{"id":772846,"date":"2026-05-04T13:13:08","date_gmt":"2026-05-04T05:13:08","guid":{"rendered":"https:\/\/www.alphaseek.cn\/?p=772846"},"modified":"2026-05-04T13:13:08","modified_gmt":"2026-05-04T05:13:08","slug":"%e6%9d%a8%e7%ab%8b%e6%98%86%e7%9a%84%e5%8f%8d%e5%85%b1%e8%af%86%e5%88%a4%e6%96%ad%ef%bc%9a%e5%a4%a7%e8%af%ad%e8%a8%80%e6%a8%a1%e5%9e%8b%e8%b7%af%e7%ba%bf%e9%94%99%e4%ba%86%ef%bc%8cjepa%e4%b8%96","status":"publish","type":"post","link":"https:\/\/www.alphaseek.cn\/?p=772846","title":{"rendered":"\u6768\u7acb\u6606\u7684\u53cd\u5171\u8bc6\u5224\u65ad\uff1a\u5927\u8bed\u8a00\u6a21\u578b\u8def\u7ebf\u9519\u4e86\uff0cJEPA\u4e16\u754c\u6a21\u578b\u624d\u662f\u901a\u5f80AGI\u552f\u4e00\u89e3"},"content":{"rendered":"<p><img data-lazyload=\"https:\/\/x0.ifengimg.com\/ucms\/2026_19\/EF85F7A3CD4BC7571C4DB5F9832D7EE273E7DA74_size390_w1080_h608.png\" src=\"https:\/\/tech.ifeng.com\/c\/data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABAQMAAAAl21bKAAAAA1BMVEXy8vJkA4prAAAACklEQVQI12NgAAAAAgAB4iG8MwAAAABJRU5ErkJggg==\" style=\"display:block; margin-left:auto; margin-right:auto\" alt=\"\u6768\u7acb\u6606\u7684\u53cd\u5171\u8bc6\u5224\u65ad\uff1a\u5927\u8bed\u8a00\u6a21\u578b\u8def\u7ebf\u9519\u4e86\uff0cJEPA\u4e16\u754c\u6a21\u578b\u624d\u662f\u901a\u5f80AGI\u552f\u4e00\u89e3\"  \/><\/p>\n<p>\u7f16\u8f91\uff5c\u91cd\u70b9\u541b<\/p>\n<p>\u5982\u679c\u63d0\u5230LLM\u8def\u7ebf\u7684\u53cd\u5bf9\u8005\uff0c\u674e\u98de\u98de\u548c\u6768\u7acb\u6606\uff08Yann LeCun\uff09\u4e00\u5b9a\u662f\u7ed5\u4e0d\u5f00\u7684\u4e24\u4eba\u3002<\/p>\n<p>\u8fd1\u671f\uff0c\u6768\u7acb\u6606\u5728\u79d1\u6280\u9891\u9053Welch Labs\u8be6\u7ec6\u9610\u8ff0\u4e86\u4ed6\u53cd\u5bf9\u4ec5\u4f9d\u9760\u5927\u8bed\u8a00\u6a21\u578b\uff08LLM\uff09\u6765\u901a\u5411AGI\u7684\u7406\u7531\uff0c\u5e76\u8bf4\u660e\u4e86\u57fa\u4e8e\u8054\u5408\u5d4c\u5165\u9884\u6d4b\u67b6\u6784\uff08JEPA\uff09\u67b6\u6784\u7684\u4e16\u754c\u6a21\u578b\u6280\u672f\u7ec6\u8282\u3002<\/p>\n<p>\u4f5c\u4e3a\u6df1\u5ea6\u5b66\u4e60\u7684\u4e3b\u8981\u63a8\u52a8\u8005\u4e4b\u4e00\uff0c\u6768\u7acb\u6606\u8ba4\u4e3a\uff0c\u5355\u7eaf\u7684\u81ea\u56de\u5f52\u5927\u8bed\u8a00\u6a21\u578b\u4e0e\u751f\u6210\u5f0fAI\u65e0\u6cd5\u5b9e\u73b0\u901a\u7528<a href=\"https:\/\/www.alphaseek.cn\/?tag=%e4%ba%ba%e5%b7%a5%e6%99%ba%e8%83%bd\" title=\"View all posts in \u4eba\u5de5\u667a\u80fd\" target=\"_blank\" class=\"tag_link\">\u4eba\u5de5\u667a\u80fd<\/a>\uff08AGI\uff09\uff0c\u7edd\u5927\u90e8\u5206\u4eba\u7c7b\u667a\u80fd\u6765\u81ea\u4e8e\u5bf9\u771f\u5b9e\u4e16\u754c\u7684\u65e0\u76d1\u7763\u5b66\u4e60\u3002\u5982\u679cAI\u53ea\u8fdb\u884c\u9010\u5b57\u9884\u6d4b\u7684\u6587\u672c\u751f\u6210\uff0c\u6216\u8005\u9010\u4e2a\u50cf\u7d20\u9884\u6d4b\u7684\u56fe\u50cf\u751f\u6210\uff0c\u5b83\u5c31\u65e0\u6cd5\u771f\u6b63\u638c\u63e1\u7269\u7406\u4e16\u754c\u7684\u5185\u5728\u8fd0\u884c\u89c4\u5f8b\u3002<\/p>\n<p>\u57fa\u4e8e\u8fd9\u6837\u7684\u5224\u65ad\uff0c\u6768\u7acb\u6606\u8bd5\u56fe\u63a8\u8fdb\u4e00\u79cd\u4e0d\u540c\u4e8e\u4e3b\u6d41\u751f\u6210\u5f0f\u5927\u6a21\u578b\u7684\u7814\u53d1\u65b9\u5411\uff1a\u901a\u8fc7\u6784\u5efa\u5728\u62bd\u8c61\u8868\u5f81\u7a7a\u95f4\u5185\u8fdb\u884c\u9884\u6d4b\u7684JEPA\u67b6\u6784\uff0c\u5f25\u8865AI\u5728\u8ba4\u77e5\u4e0e\u63a8\u7406\u65b9\u9762\u7684\u80fd\u529b\u7f3a\u5931\u3002<\/p>\n<p><strong>\u6211\u4eec\u6574\u7406\u4e86\u8fd9\u573a\u8bbf\u8c08\u7684\u4e3b\u8981\u4fe1\u606f\uff0c\u4ee5\u4e0b\u662f\u91cd\u8981\u5185\u5bb9\uff1a<\/strong><\/p>\n<p><strong>1.\u5927\u8bed\u8a00\u6a21\u578b\u8ffd\u6c42\u590d\u73b0\uff0c\u800c\u4e16\u754c\u6a21\u578b\u5f3a\u8c03\u9884\u6d4b<\/strong><\/p>\n<p>\u5728\u6768\u7acb\u6606\u770b\u6765\uff0cAI\u5177\u5907\u7269\u7406\u63a8\u7406\u80fd\u529b\u7684\u5c42\u6b21\u8981\u9ad8\u5f97\u591a\u3002<\/p>\n<p>\u751f\u6210\u5f0f\u5927\u6a21\u578b\u662f\u590d\u73b0\u903b\u8f91\uff0c\u6a21\u578b\u672c\u8d28\u4e0a\u662f\u5728\u91cd\u73b0\u8bad\u7ec3\u6570\u636e\u4e2d\u7684\u7edf\u8ba1\u89c4\u5f8b\uff0c\u5b83\u7684\u4e3b\u8981\u4efb\u52a1\u662f\u6a21\u4eff\uff0c\u53ea\u8981\u8f93\u51fa\u7ed3\u679c\u5728\u89c6\u89c9\u6216\u8bed\u6cd5\u4e0a\u5408\u7406\u5373\u53ef\u3002<\/p>\n<p>\u4e16\u754c\u6a21\u578b\u5219\u662f\u9884\u6d4b\u903b\u8f91\uff0c\u6a21\u578b\u7684\u4e3b\u8981\u4efb\u52a1\u662f\u63a8\u7406\u3002\u5b83\u5fc5\u987b\u5728\u9762\u5bf9\u672a\u77e5\u73af\u5883\u65f6\uff0c\u51c6\u786e\u5224\u65ad\u884c\u4e3a\u4ea7\u751f\u7684\u7269\u7406\u7ed3\u679c\u3002AI\u7684\u6700\u7ec8\u76ee\u6807\u662f\u5177\u5907\u771f\u6b63\u7684\u5e38\u8bc6\uff0c\u6210\u4e3a\u80fd\u591f\u81ea\u4e3b\u89c4\u5212\u548c\u884c\u52a8\u7684\u667a\u80fd\u4f53\u3002<\/p>\n<p><strong>2.\u5927\u8bed\u8a00\u6a21\u578b\u5b58\u5728\u56fa\u6709\u7f3a\u9677\uff0c\u4e16\u754c\u6a21\u578b\u624d\u80fd\u901a\u5411AGI<\/strong><\/p>\n<p>\u6768\u7acb\u6606\u8ba4\u4e3a\uff0c\u5f53\u524d\u7684\u751f\u6210\u5f0f\u5927\u8bed\u8a00\u6a21\u578b\u53d7\u5236\u4e8e\u81ea\u56de\u5f52\u673a\u5236\u3002\u7cfb\u7edf\u53ea\u662f\u5728\u8ba1\u7b97\u4e0b\u4e00\u4e2a\u6700\u53ef\u80fd\u51fa\u73b0\u7684\u5b57\u7b26\u6216\u50cf\u7d20\uff0c\u5e76\u672a\u5728\u5168\u5c40\u5c42\u9762\u5efa\u7acb\u5bf9\u4e8b\u7269\u5185\u90e8\u903b\u8f91\u7684\u8ba4\u77e5\u3002\u968f\u7740\u8f93\u51fa\u5185\u5bb9\u7684\u589e\u52a0\uff0c\u8bef\u5dee\u4e5f\u4f1a\u6301\u7eed\u7d2f\u52a0\uff0c\u6700\u7ec8\u5fc5\u7136\u5bfc\u81f4\u4e25\u91cd\u504f\u79bb\u5ba2\u89c2\u4e8b\u5b9e\u7684\u8f93\u51fa\u7ed3\u679c\u3002\u5355\u7eaf\u4f9d\u9760\u6269\u5927\u6a21\u578b\u53c2\u6570\u91cf\u65e0\u6cd5\u89e3\u51b3\u8fd9\u4e00\u7ed3\u6784\u6027\u96be\u9898\uff0c\u6982\u7387\u7edf\u8ba1\u8fc7\u7a0b\u672c\u8eab\u65e0\u6cd5\u76f4\u63a5\u8f6c\u5316\u4e3a\u4e25\u8c28\u7684\u56e0\u679c\u63a8\u7406\u80fd\u529b\u3002<\/p>\n<p>\u800c\u4e16\u754c\u6a21\u578b\u5728\u7cfb\u7edf\u5185\u90e8\u5efa\u7acb\u4e86\u53cd\u6620\u73b0\u5b9e\u903b\u8f91\u7684\u9884\u6d4b\u673a\u5236\u3002\u8fd9\u4f7f\u5f97AI\u5728\u5b9e\u9645\u6267\u884c\u4efb\u52a1\u524d\uff0c\u80fd\u591f\u5148\u5728\u62bd\u8c61\u5c42\u9762\u4e0a\u51c6\u786e\u9884\u5224\u4e0d\u540c\u884c\u52a8\u8def\u7ebf\u7684\u7269\u7406\u540e\u679c\u3002\u8fd9\u79cd\u57fa\u4e8e\u5ba2\u89c2\u89c4\u5f8b\u8fdb\u884c\u5185\u90e8\u63a8\u6f14\u548c\u51b3\u7b56\u7684\u80fd\u529b\uff0c\u6539\u53d8\u4e86\u673a\u5668\u53ea\u80fd\u88ab\u52a8\u54cd\u5e94\u9759\u6001\u6570\u636e\u7684\u73b0\u72b6\uff0c\u8d4b\u4e88AI\u4e3b\u52a8\u5e72\u9884\u73b0\u5b9e\u7684\u57fa\u7840\u8ba4\u77e5\uff0c\u8fd9\u662f\u673a\u5668\u83b7\u53d6\u901a\u7528\u4eba\u5de5\u667a\u80fd\u7684\u5fc5\u8981\u6761\u4ef6\u3002<\/p>\n<p><strong>3.JEPA\u4e16\u754c\u6a21\u578b\u6280\u672f\u8def\u7ebf\u6452\u5f03\u50cf\u7d20\u7ea7\u9884\u6d4b\uff0c\u8f6c\u5411\u6570\u5b66\u8868\u5f81\u7a7a\u95f4\uff08Representation Space\uff09<\/strong><\/p>\n<p>\u4e3b\u6d41\u7684\u751f\u6210\u5f0f\u6a21\u578b\u8bd5\u56fe\u91cd\u6784\u56fe\u50cf\u6216\u89c6\u9891\u7684\u6bcf\u4e00\u4e2a\u89c6\u89c9\u7ec6\u8282\u3002\u7531\u4e8e\u7269\u7406\u4e16\u754c\u5145\u6ee1\u4e86\u4e0d\u53ef\u9884\u6d4b\u7684\u968f\u673a\u5e72\u6270\u4fe1\u606f\uff0c\u8fd9\u79cd\u5c1d\u8bd5\u5f80\u5f80\u4f1a\u5bfc\u81f4\u6a21\u578b\u751f\u6210\u6a21\u7cca\u7684\u56fe\u50cf\uff0c\u6216\u8005\u6d88\u8017\u6781\u5176\u5e9e\u5927\u7684\u8ba1\u7b97<a href=\"https:\/\/www.alphaseek.cn\/?tag=%e8%b5%84%e6%ba%90\" title=\"View all posts in \u8d44\u6e90\" target=\"_blank\" class=\"tag_link\">\u8d44\u6e90<\/a>\u3002<\/p>\n<p>\u4e0e\u6ce8\u91cd\u89c6\u89c9\u751f\u6210\u6548\u679c\u7684\u6a21\u578b\u4e0d\u540c\uff0cJEPA\u67b6\u6784\u7684\u4e3b\u8981\u7279\u5f81\u5728\u4e8e\u5254\u9664\u65e0\u7528\u7684\u73af\u5883\u7ec6\u8282\u3002\u5b83\u901a\u8fc7\u5b6a\u751f\u7f51\u7edc\uff08Siamese Networks\uff09\u7b49\u7ed3\u6784\uff0c\u5c06\u8f93\u5165\u4fe1\u606f\u538b\u7f29\u6210\u9ad8\u5ea6\u6982\u62ec\u7684\u6570\u5b66\u8868\u5f81\u3002\u8fd9\u610f\u5473\u7740\u6a21\u578b\u4e0d\u518d\u9700\u8981\u5b8c\u5168\u8fd8\u539f\u73af\u5883\uff0c\u800c\u662f\u76f4\u63a5\u5728\u62bd\u8c61\u5c42\u9762\u4e0a\u9884\u6d4b\u4e8b\u7269\u7684\u8fd0\u52a8\u89c4\u5f8b\u548c\u53d1\u5c55\u8d8b\u52bf\u3002<\/p>\n<p>JEPA\u76ee\u524d\u5df2\u88ab\u7528\u4e8e\u63d0\u5347\u673a\u5668\u89c6\u89c9\u4e0e\u7269\u7406\u63a8\u7406\u80fd\u529b\uff0c\u7814\u7a76\u4eba\u5458\u901a\u8fc7V-JEPA\u7b49\u6a21\u578b\uff0c\u8ba9\u673a\u5668\u4eba\u5728\u4e0d\u4f9d\u8d56\u6d77\u91cf\u4eba\u5de5\u6807\u6ce8\u6570\u636e\u7684\u60c5\u51b5\u4e0b\uff0c\u5b66\u4f1a\u7406\u89e3\u7269\u4f53\u4e4b\u95f4\u7684\u76f8\u4e92\u4f5c\u7528\u3002<\/p>\n<p><strong>4.\u89e3\u51b3\u8868\u5f81\u574d\u584c\uff08Representation Collapse\uff09\u96be\u9898\uff0c\u4e16\u754c\u6a21\u578b\u5373\u5c06\u8fce\u6765\u6280\u672f\u7a81\u7834<\/strong><\/p>\n<p>\u4e3a\u4ec0\u4e48\u5728\u62bd\u8c61\u7a7a\u95f4\u5185\u8fdb\u884c\u9884\u6d4b\u7684AI\u53d1\u5c55\u9762\u4e34\u56f0\u96be\uff1f\u4e3b\u8981\u963b\u788d\u5728\u4e8e\u6a21\u578b\u5bb9\u6613\u8fdb\u5165\u8868\u5f81\u574d\u584c\u7684\u9519\u8bef\u72b6\u6001\u3002\u5728\u8fd9\u79cd\u72b6\u6001\u4e0b\uff0c\u6a21\u578b\u4f1a\u8f93\u51fa\u6052\u5b9a\u4e0d\u53d8\u7684\u9519\u8bef\u7ed3\u679c\u6765\u5f3a\u884c\u5339\u914d\u9884\u6d4b\u76ee\u6807\u3002<\/p>\n<p>\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e00\u96be\u9898\uff0c\u6768\u7acb\u6606\u56e2\u961f\u91c7\u7528\u4e86Barlow Twins\u7b49\u6280\u672f<a href=\"https:\/\/www.alphaseek.cn\/?tag=%e7%ad%96%e7%95%a5\" title=\"View all posts in \u7b56\u7565\" target=\"_blank\" class=\"tag_link\">\u7b56\u7565<\/a>\u3002\u901a\u8fc7\u6700\u5927\u5316\u4e0d\u540c\u7279\u5f81\u4e4b\u95f4\u7684\u4fe1\u606f\u5dee\u5f02\uff0c\u8feb\u4f7f\u6a21\u578b\u5b66\u4e60\u771f\u5b9e\u6709\u6548\u7684\u73af\u5883\u4fe1\u606f\u3002\u968f\u7740\u8868\u5f81\u5b66\u4e60\u6280\u672f\u7684\u6210\u719f\uff0c\u57fa\u4e8eJEPA\u7684\u4e16\u754c\u6a21\u578b\u9886\u57df\u5373\u5c06\u8fce\u6765\u5927\u89c4\u6a21\u6269\u5c55\u7684\u6280\u672f\u7a81\u7834\u65f6\u523b\u3002<\/p>\n<p><strong>\u4ee5\u4e0b\u662f\u6768\u7acb\u6606\u8bbf\u8c08\u5b9e\u5f55\uff1a<\/strong><\/p>\n<p>1.<strong>\u5bfb\u627e\u53d6\u4ee3LLM\u7684\u5168\u65b0\u67b6\u6784\uff1aJEPA<\/strong><\/p>\n<p><strong>\u4e3b\u6301\u4eba\uff1a<\/strong>\u4eba\u5de5\u667a\u80fd\u4f20\u5947\u4eba\u7269\u6768\u7acb\u6606\u7b79\u96c6\u4e86\u5341\u4ebf\u7f8e\u5143\uff0c\u7528\u4e8e\u63a2\u7d22\u4eba\u5de5\u667a\u80fd\u7684\u66ff\u4ee3\u65b9\u6848\u3002\u4e0e\u5927\u578b\u8bed\u8a00\u6a21\u578b\u4e0d\u540c\uff0c\u6768\u7acb\u6606\u7684\u65b9\u6cd5\u65e2\u4e0d\u4ee5\u8bed\u8a00\u4e3a\u57fa\u7840\uff0c\u4e5f\u4e0d\u662f\u751f\u6210\u5f0f\u7684\uff0c\u5b83\u5728\u8bbe\u8ba1\u4e0a\u5c31\u4e0d\u4f1a\u8f93\u51fa\u6587\u5b57\u3001\u56fe\u7247\u6216\u89c6\u9891\u3002\u53d6\u800c\u4ee3\u4e4b\u7684\u662f\uff0c\u4ed6\u63d0\u51fa\u4e86JEPA\u65b9\u6848\u3002<\/p>\n<p><strong>JEPA\u4e0d\u662f\u5355\u4e00\u7684AI\u6a21\u578b\uff0c\u800c\u662f\u4e00\u79cd\u5168\u65b0\u7684\u67b6\u6784\u6216\u7528\u4e8e\u8bad\u7ec3AI\u6a21\u578b\u7684\u6846\u67b6\u3002<\/strong>\u5728\u4eba\u5de5\u667a\u80fd\u548c<a href=\"https:\/\/www.alphaseek.cn\/?tag=%e6%9c%ba%e5%99%a8%e5%ad%a6%e4%b9%a0\" title=\"View all posts in \u673a\u5668\u5b66\u4e60\" target=\"_blank\" class=\"tag_link\">\u673a\u5668\u5b66\u4e60<\/a>\u7684\u8bb8\u591a\u6210\u529f\u6848\u4f8b\u4e2d\uff0c\u6a21\u578b\u90fd\u662f\u901a\u8fc7\u7ed9\u5b9a\u8f93\u5165X\u6765\u9884\u6d4b\u8f93\u51faY\u8fdb\u884c\u8bad\u7ec3\u7684\u3002\u6bd4\u5982\u5927\u578b\u8bed\u8a00\u6a21\u578b\u63a5\u6536\u8f93\u5165\u6587\u672cX\u5e76\u88ab\u8bad\u7ec3\u6765\u9884\u6d4b\u63a5\u4e0b\u6765\u51fa\u73b0\u7684\u6587\u672cY\uff1b\u56fe\u50cf\u5206\u7c7b\u5668\u63a5\u6536\u8f93\u5165\u56fe\u50cfX\u5e76\u88ab\u8bad\u7ec3\u6765\u9884\u6d4b\u76f8\u5e94\u7684\u6807\u7b7eY\u3002<\/p>\n<p>\u4f46JEPA\u7684\u5de5\u4f5c\u539f\u7406\u5e76\u975e\u5982\u6b64\u3002\u5728JEPA\u4e2d\uff0c\u8f93\u5165X\u548c\u8f93\u51faY\u88ab\u5206\u522b\u8f93\u5165\u5230\u540d\u4e3a\u7f16\u7801\u5668(Encoder)\u7684\u6a21\u578b\u4e2d\u3002\u8fd9\u4e9b\u7f16\u7801\u5668\u4f1a\u8fd4\u56de\u4e00\u4e2a\u6570\u5b57\u5411\u91cf\u6216\u77e9\u9635\uff0c\u4e5f\u5c31\u662f\u901a\u5e38\u6240\u8bf4\u7684\u5d4c\u5165(Embedding)\u3002\u968f\u540e\uff0c\u7b2c\u4e09\u4e2a\u88ab\u79f0\u4e3a\u9884\u6d4b\u5668(Predictor)\u7684\u6a21\u578b\u4f1a\u57fa\u4e8eX\u7684\u5d4c\u5165\u6765\u9884\u6d4bY\u7684\u5d4c\u5165\u3002<\/p>\n<p>\u4e3a\u4ec0\u4e48\u8fd9\u53ef\u80fd\u662f\u6784\u5efaAI\u7cfb\u7edf\u7684\u4e00\u79cd\u66f4\u597d\u65b9\u5f0f\uff1f\u4f60\u8ba4\u4e3aJEPA\u6216\u8005\u57fa\u4e8e\u4e16\u754c\u6a21\u578b\u7684\u65b9\u6cd5\u672a\u6765\u6709\u4e00\u5929\u4f1a\u53d6\u4ee3LLM\u5417\uff1f\u8fd8\u662f\u8bf4\u5b83\u4eec\u5176\u5b9e\u662f\u5728\u89e3\u51b3\u4e0d\u540c\u7684\u95ee\u9898\uff1f<\/p>\n<p><strong>\u6768\u7acb\u6606\uff1a<\/strong>\u521d\u671f\u5b83\u4eec\u89e3\u51b3\u7684\u662f\u4e0d\u540c\u95ee\u9898\uff0c\u4f46<strong>\u6700\u7ec8\u5b83\u4eec\u786e\u5b9e\u4f1a\u53d6\u4ee3LLM<\/strong>\u3002\u56e0\u4e3aLLM\u867d\u7136\u975e\u5e38\u64c5\u957f\u5904\u7406\u8bed\u8a00\uff0c\u4f46\u9664\u6b64\u4e4b\u5916\u57fa\u672c\u6beb\u65e0\u5efa\u6811\u3002\u5728\u8bed\u8a00\u672c\u8eab\u5373\u4e3a\u63a8\u7406\u57fa\u5e95\u7684\u9886\u57df\uff0c\u76f8\u6bd4\u4e3b\u6d41\u7684\u751f\u6210\u5f0f\u8bed\u8a00AI\u65b9\u6cd5\uff0c\u5b83\u4eec\u7684\u8868\u73b0\u975e\u5e38\u51fa\u8272\u3002<\/p>\n<p><strong>\u4e3b\u6301\u4eba\uff1a<\/strong>JEPA\u5b58\u5728\u4e8e\u8054\u5408\u5d4c\u5165\u67b6\u6784(Joint Embedding Architectures)\u8fd9\u4e00\u66ff\u4ee3\u8def\u5f84\u4e0a\u3002\u6709\u8da3\u7684\u662f\uff0c\u6768\u7acb\u6606\u5728\u8fd9\u4e24\u6761\u8def\u5f84\u7684\u53d1\u5c55\u521d\u671f\u90fd\u53d1\u6325\u4e86\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n<p>\u5728\u8fd9\u4e2a\u7531\u4e24\u90e8\u5206\u7ec4\u6210\u7684\u7cfb\u5217\u8bbf\u8c08\u7684\u7b2c\u4e00\u90e8\u5206\u4e2d\uff0c\u6211\u4eec\u5c06\u63a2\u7d22\u901a\u5f80JEPA\u7684\u8fd9\u6761\u66ff\u4ee3\u8def\u5f84\u3002\u6211\u4eec\u5c06\u6df1\u5165\u63a2\u8ba8\u4e3a\u4ec0\u4e48\u6768\u7acb\u6606\u4f1a\u5728\u751f\u6210\u5f0f\u67b6\u6784\u4e8e\u8bed\u8a00\u9886\u57df\u5d2d\u9732\u5934\u89d2\u4e4b\u65f6\u9009\u62e9\u653e\u5f03\u5b83\uff0c\u5e76\u63a2\u5bfb\u4ed6\u5728\u89e3\u51b3\u56f0\u6270\u8054\u5408\u5d4c\u5165\u67b6\u6784\u591a\u5e74\u7684\u8868\u793a\u5d29\u6e83(Representation Collapse)\u95ee\u9898\u65f6\u6240\u83b7\u5f97\u7684\u7075\u611f\u3002\u6700\u540e\u6211\u4eec\u5c06\u6df1\u5165\u7814\u7a76JEPA\u67b6\u6784\u672c\u8eab\u3002\u5728\u7b2c\u4e8c\u90e8\u5206\u4e2d\uff0c\u6211\u4eec\u5c06\u6df1\u5165\u63a2\u8ba8JEPA\u7684\u5b9e\u73b0\u65b9\u5f0f\uff0c\u5e76\u770b\u770b\u8fd9\u4e9b\u6a21\u578b\u4e0e\u9a71\u52a8LLM\u7684\u65b9\u6cd5\u76f8\u6bd4\u7a76\u7adf\u8868\u73b0\u5982\u4f55\u3002<\/p>\n<p>\u6768\u7acb\u6606\u572820\u4e16\u7eaa80\u5e74\u4ee3\u5c31\u9884\u89c1\u5230\u4e86\u8fd9\u573a\u53d8\u9769\u7684\u5230\u6765\u3002\u5f53\u65f6AI\u9886\u57df\u7684\u5927\u591a\u6570\u4eba\u6b63\u5fd9\u4e8e\u6784\u5efa\u663e\u5f0f\u7f16\u7a0b\u800c\u975e\u4ece\u6570\u636e\u4e2d\u5b66\u4e60\u7684\u4e13\u5bb6\u7cfb\u7edf\uff0c\u800c\u4ed6\u5f00\u521b\u4e86\u5377\u79ef\u795e\u7ecf\u7f51\u7edc\u300225\u5e74\u540e\u5f53\u6df1\u5ea6\u5b66\u4e60\u5f00\u59cb\u5d1b\u8d77\u5e76\u5360\u636eAI\u4e3b\u5bfc\u5730\u4f4d\u65f6\uff0c\u7a81\u7834\u6027\u7684\u6df1\u5ea6\u5b66\u4e60\u6a21\u578bAlexNet\u88ab\u53d1\u73b0\u4e0e\u6768\u7acb\u6606\u572820\u4e16\u7eaa90\u5e74\u4ee3\u63d0\u51fa\u7684\u5377\u79ef\u7f51\u7edc\u60ca\u4eba\u5730\u76f8\u4f3c\u3002<\/p>\n<p>\u7136\u800c\u968f\u7740\u6df1\u5ea6\u5b66\u4e60\u57282010\u5e74\u4ee3\u7ee7\u7eed\u9ad8\u6b4c\u731b\u8fdb\uff0c\u6768\u7acb\u6606\u548c\u5176\u4ed6\u7814\u7a76\u4eba\u5458\u53d8\u5f97\u6108\u53d1\u62c5\u5fe7\uff0c\u56e0\u4e3a\u8fd9\u79cdAI\u65b9\u6cd5\u8fc7\u5ea6\u4f9d\u8d56\u5e26\u6807\u7b7e\u7684\u8bad\u7ec3\u6570\u636e\u3002AlexNet\u662f\u5728\u5e9e\u5927\u4e14\u7ecf\u8fc7\u7cbe\u5fc3\u6807\u6ce8\u7684ImageNet\u6570\u636e\u96c6\u4e0a\u901a\u8fc7\u76d1\u7763\u5b66\u4e60\u8fdb\u884c\u8bad\u7ec3\u7684\uff0c\u5b83\u88ab\u8bad\u7ec3\u53bb\u5339\u914d\u4eba\u7c7b\u6807\u6ce8\u8005\u4e3a\u6bcf\u5f20\u56fe\u50cf\u5206\u914d\u7684\u6807\u7b7e\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u513f\u7ae5\u53ea\u9700\u6781\u5c11\u6570\u660e\u786e\u6807\u8bb0\u7684\u793a\u4f8b\u5c31\u80fd\u5b66\u4e60\u5230\u50cf\u201c\u72d7\u201d\u8fd9\u7c7b\u6982\u5ff5\u4e14\u6781\u5177\u901a\u7528\u6027\u7684\u8868\u793a\u3002<\/p>\n<p>\u968f\u7740\u624b\u52a8\u6807\u8bb0\u6570\u636e\u6210\u4e3a\u76d1\u7763\u5b66\u4e60\u7684\u74f6\u9888\uff0c\u4eba\u4eec\u5bf9\u66ff\u4ee3\u65b9\u6cd5\u7684\u5174\u8da3\u65e5\u76ca\u6d53\u539a\u3002\u5f3a\u5316\u5b66\u4e60\u8ba9\u6a21\u578b\u901a\u8fc7\u4e0e<strong>\u73af\u5883\u4ea4\u4e92<\/strong>\u800c\u975e\u4ece\u6807\u8bb0\u6570\u636e\u4e2d\u5b66\u4e60\uff0c\u5b83\u57282010\u5e74\u4ee3\u4e2d\u671f\u7ecf\u5386\u4e86\u591a\u6b21\u590d\u5174\uff0cGoogle DeepMind\u5728Atari<a href=\"https:\/\/www.alphaseek.cn\/?tag=%e6%b8%b8%e6%88%8f\" title=\"View all posts in \u6e38\u620f\" target=\"_blank\" class=\"tag_link\">\u6e38\u620f<\/a>\u4ee5\u53ca\u9ad8\u5ea6\u590d\u6742\u7684\u56f4\u68cb(Go)\u4e0a\u7684\u7a81\u7834\u6027\u8868\u73b0\u5c31\u51f8\u663e\u4e86\u8fd9\u4e00\u70b9\u3002\u4e0e\u6b64\u540c\u65f6\u6768\u7acb\u6606\u7b49\u4eba\u63a2\u7d22\u4e86\u4ece\u65e0\u6807\u7b7e\u6570\u636e\u4e2d\u5b66\u4e60\u7684\u65e0\u76d1\u7763\u65b9\u6cd5\uff0c\u5176\u4e2d\u5305\u62ec\u4e00\u79cd\u88ab\u79f0\u4e3a<strong>\u81ea\u76d1\u7763\u5b66\u4e60<\/strong>(Self-supervised Learning)\u7684\u53d8\u4f53\uff0c\u5176\u6807\u7b7e\u76f4\u63a5\u53d6\u81ea\u6570\u636e\u672c\u8eab\u3002<\/p>\n<p><strong>\u6768\u7acb\u6606\uff1a<\/strong>\u5927\u7ea6\u57282015\u5e74\uff0c\u6211\u5f00\u59cb\u5728\u673a\u5668\u5b66\u4e60\u793e\u533a\u5c55\u793a\u4e00\u5f20\u540e\u6765\u53d8\u6210\u6897\u7684\u5e7b\u706f\u7247\u3002\u6211\u5728\u4e0a\u9762\u8bf4\u5982\u679c\u628a\u667a\u80fd\u6bd4\u4f5c\u4e00\u4e2a\u86cb\u7cd5\uff0c\u90a3\u4e48\u81ea\u76d1\u7763\u5b66\u4e60\u5c31\u662f\u86cb\u7cd5\u7684\u4e3b\u4f53\uff0c\u76d1\u7763\u5b66\u4e60\u662f\u86cb\u7cd5\u4e0a\u7684\u7cd6\u971c\uff0c\u800c\u5f3a\u5316\u5b66\u4e60\u53ea\u662f\u9876\u7aef\u7684\u90a3\u9897\u6a31\u6843\u3002\u5f53\u65f6\u4eba\u4eec\u5bf9\u5f3a\u5316\u5b66\u4e60\u5df2\u8fd1\u4e4e\u75af\u72c2\uff0c\u6240\u4ee5\u6211\u8bd5\u56fe\u544a\u8bc9\u4ed6\u4eec\u8fd9\u79cd\u65b9\u6cd5\u592a\u4f4e\u6548\u4e86\uff0c\u6c38\u8fdc\u4e0d\u53ef\u80fd\u5e26\u6211\u4eec\u8fbe\u5230\u63a5\u8fd1\u4eba\u7c7b\u6216\u52a8\u7269\u667a\u80fd\u7684\u6c34\u5e73\u3002\u4e8b\u5b9e\u8bc1\u660e\uff0c\u81ea\u76d1\u7763\u5b66\u4e60\u7684\u6210\u529f\u5728\u6587\u672c\u548c\u8bed\u8a00\u9886\u57df\u53d1\u751f\u5f97\u8981\u6bd4\u5728\u89c6\u89c9\u7b49\u66f4\u81ea\u7136\u7684\u6a21\u6001\u4e2d\u5feb\u5f97\u591a\u3002<\/p>\n<p><img data-lazyload=\"https:\/\/x0.ifengimg.com\/ucms\/2026_19\/28A52695F45B54B4A567C58EAADEB36F3487B101_size1025_w1080_h608.png\" src=\"https:\/\/tech.ifeng.com\/c\/data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABAQMAAAAl21bKAAAAA1BMVEXy8vJkA4prAAAACklEQVQI12NgAAAAAgAB4iG8MwAAAABJRU5ErkJggg==\" style=\"display:block; margin-left:auto; margin-right:auto\" alt=\"\u6768\u7acb\u6606\u7684\u53cd\u5171\u8bc6\u5224\u65ad\uff1a\u5927\u8bed\u8a00\u6a21\u578b\u8def\u7ebf\u9519\u4e86\uff0cJEPA\u4e16\u754c\u6a21\u578b\u624d\u662f\u901a\u5f80AGI\u552f\u4e00\u89e3\"  \/><\/p>\n<p>2.<strong>\u751f\u6210\u5f0f\u6a21\u578b\u5728\u89c6\u89c9\u9886\u57df\u7684\u56f0\u5883<\/strong><\/p>\n<p><strong>\u4e3b\u6301\u4eba\uff1a<\/strong>\u6768\u7acb\u6606\u8fd9\u91cc\u6307\u7684\u662f\u901a\u8fc7\u9884\u6d4b\u4e0b\u4e00\u4e2aToken\u6765\u8bad\u7ec3\u5927\u578b\u8bed\u8a00\u6a21\u578b(LLM)\u6240\u53d6\u5f97\u7684\u6210\u529f\u3002<a href=\"https:\/\/www.alphaseek.cn\/?tag=openai\" title=\"View all posts in OpenAI\" target=\"_blank\" class=\"tag_link\">OpenAI<\/a>\u6210\u7acb\u4e8e2015\u5e74\uff0c\u6700\u521d\u81f4\u529b\u4e8e\u5f3a\u5316\u5b66\u4e60\uff0c\u521b\u5efa\u4e86OpenAIGym\u548cUniverse\u5e76\u5728\u590d\u6742\u7684\u89c6\u9891\u6e38\u620f\u4e2d\u5c55\u793a\u4e86\u4ee4\u4eba\u5370\u8c61\u6df1\u523b\u7684\u6027\u80fd\u3002<\/p>\n<p>\u5f53\u516c\u53f8\u5927\u90e8\u5206\u7cbe\u529b\u90fd\u96c6\u4e2d\u5728\u5f3a\u5316\u5b66\u4e60\u4e0a\u65f6\uff0cIlya Sutskever\u548cAlec Radford\u7b49\u4eba\u5f00\u59cb\u5bf9\u6765\u81eaGoogle\u7684\u4e00\u79cd\u65b0\u578b\u795e\u7ecf\u7f51\u7edc\u67b6\u6784Transformer\u4ea7\u751f\u5174\u8da3\u3002\u5b83\u6700\u521d\u662f\u4e3a\u8bed\u8a00\u7ffb\u8bd1\u8bbe\u8ba1\u7684\uff0c\u4f46\u5728\u5b9e\u9a8c\u8fc7\u7a0b\u4e2dRadford\u5c1d\u8bd5\u4e86\u4e00\u79cd\u6709\u8da3\u7684\u4fee\u6539\u3002\u4ed6\u6ca1\u6709\u8ba9Transformer\u5c06\u4e00\u79cd\u8bed\u8a00\u8f6c\u6362\u4e3a\u53e6\u4e00\u79cd\u8bed\u8a00\uff0c\u800c\u662f\u8f6c\u5411\u4e86\u4e00\u79cd\u66f4\u7b80\u5355\u7684\u81ea\u76d1\u7763\u65b9\u6cd5\uff1a<strong>\u8bad\u7ec3\u6587\u672c\u88ab\u5206\u89e3\u4e3a\u5e8f\u5217\uff0cTransformer\u63a5\u6536\u9664\u4e86\u6700\u540e\u4e00\u4e2aToken\u4e4b\u5916\u7684\u6240\u6709\u5185\u5bb9\uff0c\u5e76\u88ab\u8bad\u7ec3\u6765\u9884\u6d4b\u6700\u540e\u4e00\u4e2aToken\u662f\u4ec0\u4e48\u3002<\/strong><\/p>\n<p>Radford\u548c\u4ed6\u7684OpenAI\u540c\u4e8b\u4eec\u5728\u4e00\u4e2a\u5305\u542b7000\u672c\u4e66\u7684\u5e9e\u5927\u5185\u90e8\u6570\u636e\u96c6\u4e0a\u8bad\u7ec3\u4e86\u4ed6\u4eec\u7684Transformer\u3002\u8fd9\u4e2a\u9636\u6bb5\u73b0\u5728\u88ab\u79f0\u4e3a<strong>\u9884\u8bad\u7ec3(Pre-training)<\/strong>\uff0c\u968f\u540e\u4ed6\u4eec\u4f7f\u7528\u6807\u51c6\u7684\u6709\u76d1\u7763\u5b66\u4e60\u5728\u7279\u5b9a\u7684\u8bed\u8a00\u4efb\u52a1\u4e0a\u8fdb\u4e00\u6b65\u8bad\u7ec3\u6a21\u578b\u3002<\/p>\n<p>\u8fd9\u79cd\u4e24\u9636\u6bb5\u8bad\u7ec3\u65b9\u6cd5\u6548\u679c\u663e\u8457\uff0c\u5728\u5305\u62ec\u9ad8\u4e2d\u6c34\u5e73\u9605\u8bfb\u7406\u89e3\u5728\u5185\u7684\u4e5d\u9879\u8bed\u8a00\u57fa\u51c6\u6d4b\u8bd5\u4e2d\u521b\u4e0b\u4e86\u65b0\u7684SOTA\u7ed3\u679c\uff0c\u8868\u73b0\u8d85\u8d8a\u4e86\u9488\u5bf9\u6bcf\u4e2a\u5355\u72ec\u4efb\u52a1\u4e13\u95e8\u8bbe\u8ba1\u7684\u67b6\u6784\u3002Radford\u7684\u6a21\u578b\u4e5f\u5c31\u662f\u73b0\u5728\u7684GPT-1\uff0c\u867d\u7136\u5f53\u65f6\u6ca1\u6709\u5f15\u8d77\u592a\u591a\u516c\u4f17\u5173\u6ce8\uff0c\u4f46\u5b83\u662f\u4e00\u4e2a\u5de8\u5927\u7684\u7a81\u7834\uff0c\u4f7f\u6a21\u578b\u6446\u8131\u4e86\u5bf9\u4eba\u5de5\u6807\u6ce8\u6570\u636e\u7684\u4f9d\u8d56\u5e76\u5f00\u542f\u4e86\u524d\u6240\u672a\u6709\u7684\u89c4\u6a21\u5316\u6c34\u5e73\u3002<\/p>\n<p>OpenAI\u7684\u5176\u4ed6\u7814\u7a76\u4eba\u5458\u8fc5\u901f\u9886\u609f\u4e86\u8fd9\u9879\u7814\u7a76\u7684\u91cd\u8981\u6027\uff0c\u56e2\u961f\u5168\u529b\u6295\u5165\u8fd9\u79cd\u65b9\u6cd5\uff0c\u57282019\u5e74\u6fc0\u8fdb\u5730\u6269\u5c55\u5230GPT-2\uff0c2020\u5e74\u63a8\u51faGPT-3\uff0c\u4ee5\u53ca2022\u5e74\u53d1\u5e03<a href=\"https:\/\/www.alphaseek.cn\/?tag=chatgpt\" title=\"View all posts in ChatGPT\" target=\"_blank\" class=\"tag_link\">ChatGPT<\/a>\u3002\u57282012\u5e74AlexNet\u662f\u5728\u7ea6\u4e00\u767e\u4e07\u4e2a\u6837\u672c\u4e0a\u8bad\u7ec3\u7684\uff0c\u800c\u52302020\u5e74GPT-3\u7684\u8bad\u7ec3\u6837\u672c\u91cf\u5df2\u8fbe\u5230\u6570\u5343\u4ebf\u4e2a\u3002<\/p>\n<p>\u6709\u8da3\u7684\u662f\u8fd9\u79cd\u65b0\u51fa\u73b0\u7684\u8bad\u7ec3\u8303\u5f0f\u5b8c\u5168\u7b26\u5408\u6768\u7acb\u6606\u51e0\u5e74\u524d\u7684\u9884\u6d4b\uff1a<strong>\u5e7f\u6cdb\u7684\u81ea\u76d1\u7763\u9884\u8bad\u7ec3\u9636\u6bb5\uff0c\u968f\u540e\u662f\u76d1\u7763\u5b66\u4e60\uff0c\u6700\u540e\u662f\u5f3a\u5316\u5b66\u4e60<\/strong>\uff0c\u5c06\u539f\u59cb\u7684\u4e0b\u4e00\u4e2aToken\u9884\u6d4b\u6a21\u578b\u5851\u9020\u6210\u4e3a\u4e00\u4e2a\u5b9e\u7528\u7684AI\u52a9\u624b\u3002\u7136\u800c\u5c3d\u7ba1\u8fd9\u4e9b\u81ea\u76d1\u7763\u751f\u6210\u65b9\u6cd5\u5728\u8bed\u8a00\u9886\u57df\u53d6\u5f97\u4e86\u660e\u663e\u7a81\u7834\uff0c\u4f46\u5728\u56fe\u50cf\u548c\u89c6\u9891\u6570\u636e\u65b9\u9762\u7684\u60c5\u51b5\u5374\u6a21\u7cca\u5f97\u591a\u3002<\/p>\n<p><strong>\u6768\u7acb\u6606\uff1a<\/strong>\u6211\u4e00\u76f4\u5728\u7814\u7a76\u89c6\u89c9\u9886\u57df\u3002\u6700\u521d\u7684\u60f3\u6cd5\u662f\u4f7f\u7528\u751f\u6210\u5f0f\u67b6\u6784\u6765\u8bad\u7ec3\u4e00\u4e2a\u9884\u6d4b\u89c6\u9891\u4e2d\u4f1a\u53d1\u751f\u4ec0\u4e48\u7684\u7cfb\u7edf\uff0c\u57fa\u672c\u4e0a\u5c31\u662f\u5728\u50cf\u7d20\u5c42\u7ea7\u8bad\u7ec3\u89c6\u9891\u540e\u7eed\u7684\u53d1\u5c55\u3002<\/p>\n<p><strong>\u4e3b\u6301\u4eba\uff1a<\/strong>\u5728GPT-1\u6210\u529f\u7684\u524d\u51e0\u5e74\uff0c\u5305\u62ec\u6768\u7acb\u6606\u5728\u5185\u7684\u7814\u7a76\u4eba\u5458\u66fe\u5c1d\u8bd5\u5c06\u540c\u6837\u7684\u81ea\u76d1\u7763\u751f\u6210\u5f0f\u65b9\u6cd5\u5e94\u7528\u4e8e\u89c6\u9891\u3002\u5728\u6700\u76f4\u63a5\u7684\u5b9e\u73b0\u4e2d\uff0c\u795e\u7ecf\u7f51\u7edc\u63a5\u6536\u4e00\u7cfb\u5217\u89c6\u9891\u5e27\u7684RGB\u50cf\u7d20\u503c\uff0c\u7136\u540e\u50cfGPT\u6a21\u578b\u9884\u6d4b\u8bed\u8a00\u4e2d\u7684\u4e0b\u4e00\u4e2aToken\u4e00\u6837\u53bb\u9884\u6d4b\u4e0b\u4e00\u5e27\u7684\u50cf\u7d20\u503c\u3002<\/p>\n<p>\u7136\u800c\u5f53\u6211\u4eec\u4f7f\u7528\u8fd9\u4e9b\u6a21\u578b\u6765\u9884\u6d4b\u4e0b\u4e00\u5e27\u65f6\uff0c\u7ed3\u679c\u662f\u6a21\u7cca\u7684\uff0c\u800c\u4e14\u8fd9\u79cd\u6a21\u7cca\u611f\u5728\u66f4\u957f\u5468\u671f\u7684\u9884\u6d4b\u4e2d\u4f1a\u5267\u70c8\u7d2f\u79ef\u3002\u5927\u8bed\u8a00\u6a21\u578b\u662f\u81ea\u56de\u5f52(Autoregressive)\u7684\uff0c\u5f53ChatGPT\u56de\u7b54\u95ee\u9898\u65f6\u5b83\u4e00\u6b21\u751f\u6210\u4e00\u4e2aToken\uff0c\u5e76\u5728\u6bcf\u4e00\u6b65\u5c06\u6700\u65b0\u751f\u6210\u7684Token\u4f20\u56de\u8f93\u5165\u7aef\u4ee5\u4ea7\u751f\u4e0b\u4e00\u4e2a\u8f93\u51fa\u3002\u5982\u679c\u6211\u4eec\u5c1d\u8bd5\u5c06\u8fd9\u79cd\u81ea\u56de\u5f52\u65b9\u6cd5\u5e94\u7528\u4e8e\u4e0b\u4e00\u5e27\u89c6\u9891\u9884\u6d4b\u6a21\u578b\uff0c\u7ed3\u679c\u4f1a\u8fc5\u901f\u9000\u5316\u4e3a\u6a21\u7cca\u7684\u865a\u65e0\u3002<\/p>\n<p>\u751f\u6210\u5f0f\u89c6\u9891\u9884\u6d4b\u65b9\u6cd5\u4ea7\u751f\u7684\u6a21\u7cca\u5e27\u5e76\u4e0d\u662f\u4ec0\u4e48\u672a\u89e3\u4e4b\u8c1c\u3002\u8bed\u8a00\u867d\u7136\u590d\u6742\u4e14\u4e0d\u53ef\u9884\u6d4b\uff0c\u4f46\u4e0e\u89c6\u9891\u76f8\u6bd4\u6839\u672c\u4e0d\u7b97\u4ec0\u4e48\u3002\u8bed\u8a00\u6a21\u578b\u4f7f\u7528\u56fa\u5b9a\u5927\u5c0f\u7684\u8bcd\u6c47\u8868\uff0c\u6bd4\u5982GPT-2\u62e5\u670950257\u4e2a\u79bb\u6563\u8f93\u51fa\u5bf9\u5e94\u4e0b\u4e00\u4e2a\u53ef\u80fd\u751f\u6210\u7684Token\u3002\u8fd9\u79cd\u5b8c\u5168\u679a\u4e3e\u7684\u65b9\u6cd5\u5728\u89c6\u9891\u9886\u57df\u884c\u4e0d\u901a\u3002<\/p>\n<p>\u5bf9\u4e8e\u5168\u9ad8\u6e05\u89c6\u9891\uff0c\u5728\u6700\u4e00\u822c\u7684\u60c5\u51b5\u4e0b\u6bcf\u4e2a\u50cf\u7d20\u53ef\u4ee5\u53d6256\u4e2a\u79bb\u6563\u503c\uff0c\u800c\u6211\u4eec\u62e5\u67091920&times;1080&times;3\u4e2a\u5f69\u8272\u50cf\u7d20\u3002\u8fd9\u610f\u5473\u7740\u4e0b\u4e00\u5e27\u89c6\u9891\u53ef\u80fd\u6709\u5927\u7ea610\u76841500\u4e07\u6b21\u65b9\u79cd\u53ef\u80fd\u6027\uff0c\u8fd9\u4ee4\u53ef\u89c2\u6d4b\u5b87\u5b99\u4e2d\u7684\u539f\u5b50\u6570\u91cf\u90fd\u76f8\u5f62\u89c1\u7ecc\u3002\u56e0\u6b64\u89c6\u9891\u9884\u6d4b\u6a21\u578b\u4e0d\u53ef\u80fd\u50cf\u8bed\u8a00\u6a21\u578b\u90a3\u6837\u4e3a\u6bcf\u4e00\u4e2a\u53ef\u80fd\u7684\u4e0b\u4e00\u5e27\u63d0\u4f9b\u79bb\u6563\u8f93\u51fa\u3002\u76f8\u53cd\u90a3\u4e2a\u65f6\u4ee3\u7684\u8bb8\u591a\u751f\u6210\u5f0f\u89c6\u9891\u65b9\u6cd5\u8ba9\u7f51\u7edc\u76f4\u63a5\u8f93\u51fa\u50cf\u7d20\u5f3a\u5ea6\u503c\uff0c\u8fd9\u79cd\u65b9\u6cd5\u9762\u4e34\u7684\u5de8\u5927\u6311\u6218\u662f\u6a21\u578b\u5982\u4f55\u5b66\u4e60\u5904\u7406\u4e0d\u786e\u5b9a\u6027\u3002<\/p>\n<p>\u5982\u679c\u6211\u4eec\u5bf9\u6bd4LLM\u5b66\u4e60\u8865\u5168\u53e5\u5b50\u201c\u7403\u5f39\u5411\u4e86xx\u5730\u65b9\u201d\u548c\u4e00\u4e2a\u9884\u6d4b\u7403\u4f53\u5f39\u8df3\u89c6\u9891\u4e0b\u4e00\u5e27\u7684\u795e\u7ecf\u7f51\u7edc\uff0c\u5c31\u80fd\u6e05\u695a\u770b\u5230\u95ee\u9898\u6240\u5728\u3002\u5728LLM\u8bad\u7ec3\u6848\u4f8b\u4e2d\uff0c\u6a21\u578b\u5728\u8bad\u7ec3\u96c6\u4e2d\u4f1a\u770b\u5230\u5404\u79cd\u793a\u4f8b\uff0c\u7531\u4e8e\u6a21\u578b\u4e3a\u6bcf\u4e2aToken\u90fd\u6709\u72ec\u7acb\u8f93\u51fa\uff0c\u5b83\u57fa\u672c\u4e0a\u53ef\u4ee5\u72ec\u7acb\u66f4\u65b0\u8fd9\u4e9b\u6982\u7387\u3002<\/p>\n<p>\u4f46\u6211\u4eec\u7684\u89c6\u9891\u6a21\u578b\u5c31\u6ca1\u6709\u8fd9\u4e48\u8f7b\u677e\u4e86\u3002\u5982\u679c\u6570\u636e\u96c6\u5305\u542b\u7403\u4ece\u540c\u4e00\u8def\u5f84\u5f00\u59cb\u8fd0\u52a8\u7136\u540e\u5411\u5404\u4e2a\u65b9\u5411\u5f39\u8df3\u7684\u89c6\u9891\uff0c\u7531\u4e8e\u6a21\u578b\u88ab\u8feb\u9488\u5bf9\u7ed9\u5b9a\u8f93\u5165\u76f4\u63a5\u9884\u6d4b\u5355\u4e2a\u8f93\u51fa\u5e27\uff0c\u9762\u5bf9\u8fd9\u79cd\u6b67\u4e49\u6027\u5b83\u80fd\u505a\u7684\u6700\u597d\u5904\u7406\u5c31\u662f\u9884\u6d4b\u8fd9\u4e9b\u7ed3\u679c\u7684\u5e73\u5747\u503c\u3002\u5f53\u6211\u4eec\u5bf9\u89c6\u9891\u7684\u50cf\u7d20\u503c\u53d6\u5e73\u5747\u65f6\uff0c\u6700\u7ec8\u5f97\u5230\u7684\u5c31\u662f\u4e00\u7247\u6a21\u7cca\u892a\u8272\u7684\u6df7\u4e71\u753b\u9762\u3002<\/p>\n<p>\u867d\u7136\u8fd9\u53ea\u662f\u6700\u5929\u771f\u7684\u65b9\u6cd5\uff0c\u5728\u8fc7\u53bb\u51e0\u5341\u5e74\u91cc\u4eba\u4eec\u4e5f\u5c1d\u8bd5\u4e86\u8bb8\u591a\u56fe\u50cf\u9884\u6d4b\u7b56\u7565\u5e76\u53d6\u5f97\u4e86\u4e0d\u540c\u7a0b\u5ea6\u7684\u6210\u529f\uff0c\u4f46\u8fd9\u4e9b\u81ea\u7136\u4ea7\u751f\u7684\u6311\u6218\u4fc3\u4f7f\u6768\u7acb\u6606\u7b49\u7814\u7a76\u4eba\u5458\u63d0\u51fa\u4e86\u4e00\u4e2a\u6709\u8da3\u7684\u95ee\u9898\uff1a<strong>\u6211\u4eec\u7684\u6a21\u578b\u771f\u7684\u5fc5\u987b\u662f\u751f\u6210\u5f0f\u7684\u5417\uff1f<\/strong>\u5728GPT\u793a\u4f8b\u7684\u5173\u952e\u9884\u8bad\u7ec3\u9636\u6bb5\uff0c\u6a21\u578b\u662f\u5426\u5177\u6709\u751f\u6210\u80fd\u529b\u5176\u5b9e\u5e76\u4e0d\u91cd\u8981\u3002<\/p>\n<p>\u5728\u9488\u5bf9\u201c\u9884\u6d4b\u4e0b\u4e00\u4e2aToken\u201d\u8fdb\u884c\u9884\u8bad\u7ec3\u4e4b\u540e\uff0c\u6211\u4eec\u5f97\u5230\u7684\u662f\u4e00\u4e2a\u672c\u8d28\u4e0a\u975e\u5e38\u51fa\u8272\u7684\u81ea\u52a8\u8865\u5168\u6a21\u578b\u3002\u4f46\u771f\u6b63\u91cd\u8981\u7684\u662f\u6a21\u578b\u4e3a\u4e86\u89e3\u51b3\u9884\u6d4b\u4efb\u52a1\u800c\u5b66\u4e60\u5230\u7684\u5185\u90e8\u8868\u793a\u548c\u7279\u5f81\uff0c\u6b63\u662f\u8fd9\u4e9b\u5185\u90e8\u8868\u793a\u4f7f\u5f97\u9884\u8bad\u7ec3\u6a21\u578b\u80fd\u591f\u88ab\u5feb\u901f\u9002\u914d\u6210\u5f3a\u5927\u7684AI\u52a9\u624b\u3002\u8bed\u8a00\u4e0a\u7684\u4e0b\u4e00\u4e2aToken\u9884\u6d4b\u662f\u667a\u80fd\u7684\u4e00\u79cd\u4ee3\u7406\u6307\u6807\uff0c\u4e8b\u5b9e\u8bc1\u660e\u8fd9\u79cd\u65b9\u6cd5\u6548\u679c\u60ca\u4eba\u3002\u4f46\u662f\u5426\u8fd8\u6709\u5176\u4ed6\u4fe1\u53f7\u548c\u65b9\u6cd5\u53ef\u4ee5\u7528\u6765\u5b66\u4e60\u6784\u5efa\u667a\u80fd\u7cfb\u7edf\u6240\u9700\u7684\u5f3a\u5927\u5185\u90e8\u8868\u793a(Representations)\u5462\uff1f<\/p>\n<p><img data-lazyload=\"https:\/\/x0.ifengimg.com\/ucms\/2026_19\/E57E66A81CC1648C88713B156A4B2985A8B32AC5_size220_w1080_h608.png\" src=\"https:\/\/tech.ifeng.com\/c\/data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABAQMAAAAl21bKAAAAA1BMVEXy8vJkA4prAAAACklEQVQI12NgAAAAAgAB4iG8MwAAAABJRU5ErkJggg==\" style=\"display:block; margin-left:auto; margin-right:auto\" alt=\"\u6768\u7acb\u6606\u7684\u53cd\u5171\u8bc6\u5224\u65ad\uff1a\u5927\u8bed\u8a00\u6a21\u578b\u8def\u7ebf\u9519\u4e86\uff0cJEPA\u4e16\u754c\u6a21\u578b\u624d\u662f\u901a\u5f80AGI\u552f\u4e00\u89e3\"  \/><\/p>\n<p>3.<strong>\u8054\u5408\u5d4c\u5165\u67b6\u6784\u7684\u5f15\u5165<\/strong><\/p>\n<p><strong>\u6768\u7acb\u6606\uff1a<\/strong>\u4e0e\u6b64\u540c\u65f6\u57282017\u52302018\u5e74\u5de6\u53f3\uff0c\u6211\u4eec\u5f00\u59cb\u610f\u8bc6\u5230\u5b66\u4e60\u56fe\u50cf\u8868\u793a\u7684\u6700\u4f73\u7cfb\u7edf\u662f\u90a3\u4e9b<strong>\u975e\u751f\u6210\u5f0f\u7684\u7cfb\u7edf<\/strong>\u3002\u5b83\u4eec\u4e0d\u8fdb\u884c\u91cd\u6784\u3002<\/p>\n<p>\u4f60\u8f93\u5165\u4e00\u5f20\u56fe\u50cf\u5c06\u5176\u901a\u8fc7\u4e00\u4e2a\u7f16\u7801\u5668\uff08Encoder\uff09\uff0c\u63a5\u7740\u4f60\u5c1d\u8bd5\u5f15\u5bfc\u8fd9\u4e2a\u7f16\u7801\u5668\u5728\u5177\u5907\u67d0\u4e9b\u7279\u6027\u7684\u524d\u63d0\u4e0b\u63d0\u53d6\u5c3d\u53ef\u80fd\u591a\u7684\u4fe1\u606f\u3002\u4f8b\u5982\u4f60\u62cd\u6444\u540c\u4e00\u573a\u666f\u7684\u4e24\u5f20\u56fe\u50cf\uff0c\u6216\u8005\u62cd\u6444\u4e00\u5f20\u56fe\u50cf\u5e76\u4ee5\u67d0\u79cd\u65b9\u5f0f\u5bf9\u5176\u8fdb\u884c\u635f\u574f\u6216\u8f6c\u6362\u3002\u4f60\u5c06\u5b83\u4eec\u90fd\u901a\u8fc7Encoder\u8fd0\u884c\uff0c\u7136\u540e\u544a\u8bc9\u7cfb\u7edf\u65e0\u8bba\u63d0\u53d6\u51fa\u4ec0\u4e48\uff0c\u8fd9\u4e24\u5f20\u56fe\u50cf\u7684\u8868\u793a\u90fd\u5e94\u8be5\u662f\u76f8\u540c\u7684\uff0c\u56e0\u4e3a\u5b83\u4eec\u5728\u8bed\u4e49\u4e0a\u4ee3\u8868\u540c\u4e00\u4e2a\u4e8b\u7269\u3002\u6211<\/p>\n<p>\u4ece90\u5e74\u4ee3\u8d77\u5c31\u4e00\u76f4\u5728\u7814\u7a76\u8fd9\u7c7b<strong>\u8054\u5408\u5d4c\u5165(Joint Embedding)<\/strong>\u7684\u60f3\u6cd5\uff0c\u8fd9\u5e76\u4e0d\u662f\u65b0\u6982\u5ff5\uff0c\u6211\u4eec\u4ee5\u524d\u79f0\u4e4b\u4e3a\u5b6a\u751f\u795e\u7ecf\u7f51\u7edc(Siamese Neural Net)\u3002<\/p>\n<p><strong>\u4e3b\u6301\u4eba\uff1a<\/strong>\u6768\u7acb\u6606\u63d0\u5230\u7684\u5b6a\u751f\u7f51\u7edc\u662f\u7531\u4ed6\u53ca\u5176\u5408\u4f5c\u8005\u4e8e20\u4e16\u7eaa90\u5e74\u4ee3\u521d\u5728\u8d1d\u5c14\u5b9e\u9a8c\u5ba4(Bell Labs)\u5f00\u53d1\u7684\uff0c\u5f53\u65f6\u662f\u4e3a\u4e86\u5f00\u53d1\u68c0\u6d4b\u6b3a\u8bc8\u7b7e\u540d\u7684\u7cfb\u7edf\u3002<\/p>\n<p>\u8be5\u7cfb\u7edf\u7684\u5de5\u4f5c\u539f\u7406\u662f\u5c06\u4e00\u5bf9\u7b7e\u540d\u56fe\u50cf\u8f93\u5165\u5230\u4e24\u4e2a\u76f8\u540c\u7684\u795e\u7ecf\u7f51\u7edc\u526f\u672c\u4e2d\u3002\u8fd9\u4e9b\u7f51\u7edc\u526f\u672c\u5e76\u975e\u4e3a\u4e86\u751f\u6210\u4efb\u4f55\u6570\u636e\u800c\u8bad\u7ec3\uff0c\u76f8\u53cd\u5b83\u4eec\u8f93\u51fa\u7684\u662f\u6570\u5b57\u5411\u91cf\u4e5f\u5c31\u662f\u5d4c\u5165\u5411\u91cf(Embedding Vectors)\u3002<\/p>\n<p>\u7f51\u7edc\u526f\u672c\u5728\u4e24\u7c7b\u6837\u672c\u4e0a\u8fdb\u884c\u8bad\u7ec3\uff1a\u6b63\u6837\u672c\u5305\u542b\u4e00\u4e2a\u53c2\u8003\u7b7e\u540d\u548c\u4e00\u4e2a\u975e\u6b3a\u8bc8\u7b7e\u540d\uff0c\u5373\u51fa\u81ea\u540c\u4e00\u4eba\u4e4b\u624b\uff1b\u8d1f\u6837\u672c\u5305\u542b\u4e00\u4e2a\u53c2\u8003\u7b7e\u540d\u548c\u4e00\u4e2a\u6b3a\u8bc8\u7b7e\u540d\u3002\u5bf9\u4e8e\u6b3a\u8bc8\u6837\u672c\uff0c\u7f51\u7edc\u88ab\u8bad\u7ec3\u4e3a\u4ea7\u751f\u5dee\u5f02\u6700\u5927\u7684\u5d4c\u5165\u5411\u91cf\uff1b\u5bf9\u4e8e\u6b63\u6837\u672c\uff0c\u5219\u751f\u6210\u76f8\u4f3c\u5ea6\u6700\u5927\u5316\u7684\u5d4c\u5165\u5411\u91cf\u3002\u5f53\u65b0\u7b7e\u540d\u51fa\u73b0\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u5c06\u5176\u4f20\u5165\u7f51\u7edc\u8ba1\u7b97\u51fa\u4e00\u4e2a\u5d4c\u5165\u5411\u91cf\u5e76\u4e0e\u53c2\u8003\u7b7e\u540d\u751f\u6210\u7684\u5411\u91cf\u8fdb\u884c\u6bd4\u8f83\uff0c\u5982\u679c\u76f8\u4f3c\u5ea6\u4e0d\u8db3\u8be5\u7b7e\u540d\u5c06\u88ab\u68c0\u6d4b\u4e3a\u4f2a\u9020\u3002<\/p>\n<p>\u901a\u8fc7\u5bf9\u7b7e\u540d\u8fdb\u884c\u8054\u5408\u5d4c\u5165\uff0c\u5b6a\u751f\u7f51\u7edc\u5b66\u4e60\u5230\u4e86\u7b7e\u540d\u56fe\u50cf\u4e2d\u975e\u5e38\u6709\u7528\u7684\u5185\u90e8\u8868\u793a\uff0c\u503c\u5f97\u6ce8\u610f\u7684\u662f\u8fd9\u4e00\u8fc7\u7a0b\u65e0\u9700\u5b66\u4e60\u9884\u6d4b\u6216\u751f\u6210\u4efb\u4f55\u5b9e\u9645\u7684\u7b7e\u540d\u56fe\u50cf\u3002\u6b63\u5982\u57fa\u4e8eGPT\u7684\u65b9\u6cd5\u90a3\u6837\uff0c\u8054\u5408\u5d4c\u5165\u4e3a\u89c6\u9891\u6a21\u7cca\u95ee\u9898\u63d0\u4f9b\u4e86\u4e00\u4e2a\u6f5c\u5728\u7684\u53ef\u884c\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n<p><strong>\u6768\u7acb\u6606\uff1a<\/strong>\u4f60\u83b7\u53d6\u4e00\u5f20\u56fe\u50cf\u5c06\u5176\u8f93\u5165\u7f16\u7801\u5668\uff0c\u63a5\u7740\u4f60\u5c1d\u8bd5\u5f15\u5bfc\u8fd9\u4e2a\u7f16\u7801\u5668\u63d0\u53d6\u5c3d\u53ef\u80fd\u591a\u4e14\u5177\u6709\u7279\u5b9a\u5c5e\u6027\u7684\u4fe1\u606f\u3002\u4f8b\u5982\u4f60\u62cd\u6444\u540c\u4e00\u573a\u666f\u7684\u4e24\u5f20\u56fe\u50cf\u6216\u8005\u83b7\u53d6\u4e00\u5f20\u56fe\u50cf\u5e76\u5bf9\u5176\u8fdb\u884c\u635f\u574f\u6216\u8f6c\u6362\u3002\u4f60\u5c06\u5b83\u4eec\u901a\u8fc7\u7f16\u7801\u5668\u8fd0\u884c\u5e76\u544a\u8bc9\u7cfb\u7edf\uff0c\u65e0\u8bba\u63d0\u53d6\u51fa\u4ec0\u4e48\u8fd9\u4e24\u5f20\u56fe\u50cf\u7684\u8868\u793a\u90fd\u5e94\u8be5\u662f\u76f8\u540c\u7684\uff0c\u56e0\u4e3a\u5b83\u4eec\u5728\u8bed\u4e49\u4e0a\u4ee3\u8868\u540c\u4e00\u4e2a\u4e8b\u7269\u3002<\/p>\n<p><img data-lazyload=\"https:\/\/x0.ifengimg.com\/ucms\/2026_19\/71FE623E695639CADB3D712146792433660D9A7E_size734_w1080_h608.png\" src=\"https:\/\/tech.ifeng.com\/c\/data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABAQMAAAAl21bKAAAAA1BMVEXy8vJkA4prAAAACklEQVQI12NgAAAAAgAB4iG8MwAAAABJRU5ErkJggg==\" style=\"display:block; margin-left:auto; margin-right:auto\" alt=\"\u6768\u7acb\u6606\u7684\u53cd\u5171\u8bc6\u5224\u65ad\uff1a\u5927\u8bed\u8a00\u6a21\u578b\u8def\u7ebf\u9519\u4e86\uff0cJEPA\u4e16\u754c\u6a21\u578b\u624d\u662f\u901a\u5f80AGI\u552f\u4e00\u89e3\"  \/><\/p>\n<p>4.<strong>\u653b\u514b\u8054\u5408\u5d4c\u5165\u7684\u8868\u793a\u5d29\u6e83\u96be\u9898<\/strong><\/p>\n<p><strong>\u4e3b\u6301\u4eba\uff1a<\/strong>\u6240\u4ee5\u8fd9\u91cc\u7684\u601d\u8def\u662f\uff0c\u6211\u4eec\u907f\u5f00\u4e86\u5728\u751f\u6210\u5f0f\u6a21\u578b\u4e2d\u770b\u5230\u7684\u89c6\u9891\u6a21\u7cca\u95ee\u9898\u3002\u901a\u8fc7\u4f7f\u7528\u8054\u5408\u5d4c\u5165\u67b6\u6784\uff0c\u5c06\u7ecf\u8fc7\u635f\u574f\u6216\u8f6c\u6362\u5904\u7406\u7684\u56fe\u50cf\u6216\u89c6\u9891\u526f\u672c\u6620\u5c04\u5230\u76f8\u4f3c\u7684\u5d4c\u5165\u5411\u91cf\u3002\u7406\u60f3\u60c5\u51b5\u4e0b\uff0c\u8fd9\u4e2a\u7ecf\u8fc7\u8bad\u7ec3\u7684\u6a21\u578b\u5c06\u5b66\u4e60\u5230\u56fe\u50cf\u6216\u89c6\u9891\u7684\u6709\u7528\u7684\u5185\u90e8\u8868\u793a\uff0c\u6211\u4eec\u53ef\u4ee5\u5c06\u5176\u91cd\u65b0\u7528\u4e8e\u5176\u4ed6\u4efb\u52a1\uff0c\u6b63\u5982GPT\u6a21\u578b\u5728\u9884\u8bad\u7ec3\u671f\u95f4\u5b66\u4e60\u5185\u90e8\u8868\u793a\u5e76\u6700\u7ec8\u88ab\u8c03\u6574\u4e3aAI\u52a9\u624b\u7684\u884c\u4e3a\u4e00\u6837\u3002<\/p>\n<p>\u7136\u800c\u8fd9\u79cd\u8054\u5408\u5d4c\u5165(Joint Embedding)\u7b56\u7565\u5b58\u5728\u4e00\u4e2a\u5de8\u5927\u7684\u95ee\u9898\u3002\u7531\u4e8e\u6211\u4eec\u8bad\u7ec3\u7f51\u7edc\u7684\u76ee\u7684\u662f\u4f7f\u539f\u59cb\u56fe\u50cf\u6216\u89c6\u9891\u4e0e\u635f\u574f\u540e\u7684\u7248\u672c\u5c3d\u53ef\u80fd\u76f8\u4f3c\uff0c\u7f51\u7edc\u53ef\u80fd\u4f1a\u627e\u5230\u4e00\u4e2a\u5e73\u51e1\u89e3\uff0c\u5373\u65e0\u8bba\u4f20\u5165\u4ec0\u4e48\u8f93\u5165\uff0c\u5b83\u90fd\u7b80\u5355\u5730\u8fd4\u56de\u76f8\u540c\u7684\u5d4c\u5165\u5411\u91cf\u3002\u5982\u679c\u7f51\u7edc\u5b66\u4f1a\u4e86\u5bf9\u4efb\u4f55\u8f93\u5165\u90fd\u8f93\u51fa\u51681\u7684\u5411\u91cf\uff0c\u90a3\u4e48\u5b83\u5bf9\u4e8e\u540c\u4e00\u56fe\u50cf\u7684\u53d7\u635f\u548c\u672a\u53d7\u635f\u89c6\u56fe\u90fd\u4f1a\u8fd4\u56de\u51681\uff0c\u4ece\u800c\u4f7f\u4ea7\u751f\u7684\u76f8\u4f3c\u5ea6\u6700\u5927\u5316\uff0c\u4f46\u5b9e\u9645\u4e0a\u5e76\u6ca1\u6709\u5b66\u5230\u4efb\u4f55\u6709\u7528\u7684\u4e1c\u897f\u3002\u8fd9\u4e2a\u95ee\u9898\u88ab\u79f0\u4e3a\u8868\u793a\u5d29\u6e83(RepresentationCollapse)\u3002<\/p>\n<p>\u5728\u6768\u7acb\u6606\u6700\u521d\u7684\u5b6a\u751f\u7f51\u7edc(SiameseNetwork)\u65b9\u6cd5\u4e2d\uff0c\u56e2\u961f\u4f7f\u7528\u4e86\u5982\u4eca\u88ab\u79f0\u4e3a\u5bf9\u6bd4\u5b66\u4e60(ContrastiveLearning)\u7684\u65b9\u6cd5\u6765\u907f\u514d\u8868\u793a\u5d29\u6e83\uff0c\u5e76\u5728\u8bad\u7ec3\u65f6\u4e3a\u7f51\u7edc\u63d0\u4f9b\u6b63\u8d1f\u6837\u672c\u3002\u4e8b\u5b9e\u8bc1\u660e\u8fd9\u79cd\u5bf9\u6bd4\u65b9\u6cd5\u540c\u6837\u9002\u7528\u4e8e\u56fe\u50cf\u548c\u89c6\u9891\uff0c\u6211\u4eec\u53ef\u4ee5\u8bad\u7ec3\u7f51\u7edc\u4f7f\u5176\u5bf9\u540c\u4e00\u5e95\u5c42\u56fe\u50cf\u6216\u89c6\u9891\u7684\u4e0d\u540c\u89c6\u56fe\u8f93\u51fa\u76f8\u4f3c\u7684\u5d4c\u5165\uff0c\u800c\u5bf9\u4e0d\u540c\u7684\u56fe\u50cf\u6216\u89c6\u9891\u8f93\u51fa\u4e0d\u540c\u7684\u5d4c\u5165\u3002<\/p>\n<p>\u8fd9\u4e9b\u5bf9\u6bd4\u65b9\u6cd5\u867d\u7136\u5728\u56fe\u50cf\u548c\u89c6\u9891\u9886\u57df\u53d6\u5f97\u4e86\u6210\u529f\uff0c\u4f46\u5728\u6269\u5927\u89c4\u6a21\u65f6\u5374\u9762\u4e34\u56f0\u5883\uff0c\u5f80\u5f80\u9700\u8981\u6d77\u91cf\u7684\u8ba1\u7b97\u8d44\u6e90\u548c\u5e9e\u5927\u7684\u8d1f\u6837\u672c\u5e93\u624d\u80fd\u5b66\u4e60\u5230\u6709\u610f\u4e49\u7684\u8868\u793a\u3002\u6768\u7acb\u6606\u8ba4\u4e3a\u5728\u6700\u574f\u7684\u60c5\u51b5\u4e0b\uff0c\u5bf9\u6bd4\u6837\u672c\u7684\u6570\u91cf\u53ef\u80fd\u4f1a\u968f\u8868\u793a\u7ef4\u5ea6\u7684\u589e\u52a0\u5448\u6307\u6570\u7ea7\u589e\u957f\u3002<\/p>\n<p>\u52302010\u5e74\u4ee3\u672b\uff0c\u6768\u7acb\u6606\u7b49\u4eba\u5df2\u7ecf\u6e05\u695a\u8ba4\u8bc6\u5230\uff0c\u4f7f\u7528\u751f\u6210\u5f0f\u6a21\u578b\u53bb\u5b8c\u5168\u91cd\u5efa\u56fe\u50cf\u548c\u89c6\u9891\u5e76\u4e0d\u662f\u81ea\u76d1\u7763\u5b66\u4e60\u7684\u6709\u6548\u8def\u5f84\u3002\u4f46\u5f53\u65f6\u4e1a\u754c\u5e76\u6ca1\u6709\u4e00\u4e2a\u76f4\u63a5\u7684\u89e3\u51b3\u65b9\u6848\u6765\u5904\u7406\u8868\u793a\u5d29\u6e83\u95ee\u9898\uff0c\u8fd9\u4e5f\u963b\u788d\u4e86\u8054\u5408\u5d4c\u5165\u67b6\u6784\u5b66\u4e60\u5230\u4e0e\u5927\u8bed\u8a00\u6a21\u578b\u540c\u7b49\u5f3a\u5927\u7684\u901a\u7528\u5185\u90e8\u8868\u793a\u3002<\/p>\n<p><strong>\u6768\u7acb\u6606\uff1a<\/strong>\u5f88\u660e\u663e\uff0c\u5bf9\u4e8e\u56fe\u50cf\u548c\u89c6\u9891\u8fd9\u7c7b\u4fe1\u53f7\u91c7\u7528\u91cd\u5efa\u7684\u65b9\u6cd5\u5e76\u4e0d\u662f\u4e2a\u597d\u4e3b\u610f\u3002\u540e\u6765\u6211\u604d\u7136\u5927\u609f\uff0c\u56e0\u4e3a\u6211\u4eec\u5f53\u65f6\u7528\u6765\u8bad\u7ec3\u8054\u5408\u5d4c\u5165\u67b6\u6784\u7684\u65b9\u6cd5\u591a\u5c11\u6709\u4e9b\u53d6\u5de7\u3002\u76f4\u5230\u6211\u548cMeta\u7684\u51e0\u4f4d\u535a\u58eb\u540e\u540c\u4e8b\uff0c\u7279\u522b\u662f\u963f\u5fb7\u91cc\u5b89&middot;\u5df4\u5fb7\u65af(AdrienBardes)\u505a\u4e86\u4e00\u4e9b\u7814\u7a76\uff0c\u4ed6\u63d0\u51fa\u4e86\u4e00\u79cd\u540d\u4e3aBarlow Twins\u7684\u6280\u672f\u3002\u8fd9\u9879\u6280\u672f\u57fa\u4e8e\u8ba1\u7b97\u795e\u7ecf\u79d1\u5b66\u548c\u673a\u5668\u5b66\u4e60\u9886\u57df\u7684\u4e00\u4e2a\u53e4\u8001\u7406\u5ff5\uff0c\u6770\u592b&middot;\u8f9b\u987f(GeoffreyHinton)\u4e5f\u66fe\u7814\u7a76\u8fc7\u7c7b\u4f3c\u89c2\u70b9\uff0c\u5373<strong>\u7cfb\u7edf\u9700\u8981\u6709\u67d0\u79cd\u8861\u91cf\u4fe1\u606f\u5185\u5bb9\u7684\u6807\u51c6\u5e76\u5c1d\u8bd5\u5c06\u5176\u6700\u5927\u5316<\/strong>\u3002\u8457\u540d\u7684\u7406\u8bba\u795e\u7ecf\u79d1\u5b66\u5bb6\u970d\u52d2\u65af&middot;\u5df4\u6d1b(HoraceBarlow)\u5728\u8fd9\u65b9\u9762\u505a\u8fc7\u4e00\u4e9b\u5f00\u521b\u6027\u7684\u57fa\u7840\u7814\u7a76\u3002<\/p>\n<p><strong>\u4e3b\u6301\u4eba\uff1a<\/strong>\u8fd9\u91cc\u6768\u7acb\u6606\u5f15\u7528\u7684\u662f\u970d\u52d2\u65af&middot;\u5df4\u6d1b\u7684\u7814\u7a76\u5de5\u4f5c\u30021961\u5e74\u5df4\u6d1b\u63d0\u51fa\u5047\u8bbe\uff0c\u8ba4\u4e3a\u52a8\u7269\u548c\u4eba\u7c7b\u89c6\u89c9\u7cfb\u7edf\u4e2d\u7684\u795e\u7ecf\u5143\u662f\u901a\u8fc7\u51cf\u5c11\u76f8\u4e92\u4e4b\u95f4\u7684\u5197\u4f59\u4fe1\u606f\u6765\u8fd0\u4f5c\u7684\u30022020\u5e74\uff0c\u6768\u7acb\u6606\u7684\u535a\u58eb\u540e\u7814\u7a76\u5458\u65af\u8482\u82ac&middot;\u5fb7\u5c3c(StephaneDeny)\u57fa\u4e8e\u5bf9\u5df4\u6d1b\u7814\u7a76\u7684\u4e86\u89e3\uff0c\u63d0\u51fa\u5c06\u5df4\u6d1b\u7684\u7406\u5ff5\u5e94\u7528\u4e8e\u7f51\u7edc\u8f93\u51fa\u7aef\uff0c\u4ee5\u6b64\u4f5c\u4e3a\u907f\u514d\u8868\u793a\u5d29\u6e83\u7684\u4e00\u79cd\u9014\u5f84\u3002<\/p>\n<p>\u5728\u6211\u4eec\u8ba8\u8bba\u7684\u8054\u5408\u5d4c\u5165\u67b6\u6784\u4e2d\uff0c\u5d4c\u5165\u5411\u91cf\u662f\u7531\u7f51\u7edc\u6700\u540e\u4e00\u5c42\u7684\u4eba\u5de5\u795e\u7ecf\u5143\u751f\u6210\u7684\u3002\u5982\u679c\u5d4c\u5165\u5411\u91cf\u957f\u5ea6\u4e3a128\uff0c\u90a3\u4e48\u6bcf\u4e2a\u7f51\u7edc\u7684\u8f93\u51fa\u5c42\u5c31\u5305\u542b128\u4e2a\u795e\u7ecf\u5143\u3002\u5982\u679c\u4f20\u5165\u4e00\u6279\u591a\u6837\u7684\u56fe\u50cf\u5e76\u89c2\u5bdf\u904d\u5386\u8fc7\u7a0b\uff0c\u7b2c\u4e00\u4e2a\u795e\u7ecf\u5143\u53ef\u80fd\u5728\u72d7\u7684\u7167\u7247\u4e0a\u5f3a\u70c8\u6fc0\u6d3b\uff0c\u4f46\u5728\u732b\u7684\u7167\u7247\u4e0a\u5219\u65e0\u53cd\u5e94\u3002<\/p>\n<p>\u5728\u8054\u5408\u5d4c\u5165\u65b9\u6cd5\u4e2d\uff0c\u7f51\u7edc\u63a5\u6536\u540c\u4e00\u6279\u56fe\u50cf\u7684\u53d8\u5f62\u89c6\u56fe\uff0c\u5176\u6838\u5fc3\u76ee\u7684\u5c31\u662f\u8ba9\u540c\u4e00\u5e95\u5c42\u56fe\u50cf\u751f\u6210\u7684\u5d4c\u5165\u8868\u793a\u8d8b\u4e8e\u76f8\u4f3c\u3002\u56e0\u6b64\u6211\u4eec\u5e0c\u671b\u7b2c\u4e8c\u4e2a\u7f51\u7edc\u4e2d\u7b2c\u4e00\u4e2a\u795e\u7ecf\u5143\u7684\u8f93\u51fa\u80fd\u4e0e\u7b2c\u4e00\u4e2a\u7f51\u7edc\u4e2d\u7b2c\u4e00\u4e2a\u795e\u7ecf\u5143\u7684\u8f93\u51fa\u4fdd\u6301\u9ad8\u5ea6\u4e00\u81f4\u3002<strong>\u6807\u51c6\u67b6\u6784\u53ea\u9700\u6d4b\u91cf\u5e76\u6700\u5927\u5316\u8fd9\u4e24\u4e2a\u5411\u91cf\u7684\u76f8\u4f3c\u5ea6\u5373\u53ef\uff0c\u4f46\u8fd9\u6781\u6613\u5bfc\u81f4\u7f51\u7edc\u7b80\u5355\u5730\u4e3a\u6240\u6709\u8f93\u5165\u8f93\u51fa\u76f8\u540c\u503c\uff0c\u5373\u53d1\u751f\u8868\u793a\u5d29\u6e83\u3002<\/strong><\/p>\n<p>\u5f15\u5165\u5df4\u6d1b\u7684\u5047\u8bbe\u540e\uff0c\u56e2\u961f\u9009\u62e9\u901a\u8fc7\u8ba1\u7b97\u4e24\u4e2a\u7f51\u7edc\u8f93\u51fa\u5411\u91cf\u4e4b\u95f4\u7684\u4e92\u76f8\u5173(Cross-Correlation)\u6765\u51cf\u5c11\u4e0d\u540c\u795e\u7ecf\u5143\u8f93\u51fa\u95f4\u7684\u5197\u4f59\u3002\u8ba1\u7b97\u8fc7\u7a0b\u5305\u62ec\u5bf9\u6bcf\u4e2a\u5411\u91cf\u8fdb\u884c\u7f29\u653e\u5e76\u6c42\u70b9\u79ef\uff0c\u6700\u7ec8\u5f97\u5230\u76ae\u5c14\u900a\u76f8\u5173\u7cfb\u6570(PearsonCorrelationCoefficient)\u3002\u4e3a\u4e86\u51cf\u5c11\u5197\u4f59\uff0c\u6211\u4eec\u5e0c\u671b\u8fd9\u79cd\u76f8\u5173\u6027\u8d8b\u8fd1\u4e8e\u96f6\u3002<\/p>\n<p>\u5c06\u4e24\u4e2a\u7f16\u7801\u5668\u7684\u795e\u7ecf\u5143\u8f93\u51fa\u5206\u522b\u5782\u76f4\u548c\u6c34\u5e73\u6392\u5217\uff0c\u8ba1\u7b97\u6240\u6709\u795e\u7ecf\u5143\u5bf9\u4e4b\u95f4\u7684\u76f8\u5173\u6027\u5e76\u6784\u5efa\u6210\u4e00\u4e2a\u77e9\u9635\u3002\u7531\u4e8e\u8054\u5408\u5d4c\u5165\u67b6\u6784\u7684\u6838\u5fc3\u7406\u5ff5\u662f\u4e3a\u540c\u4e00\u56fe\u50cf\u7684\u4e0d\u540c\u5931\u771f\u7248\u672c\u4ea7\u751f\u76f8\u4f3c\u8f93\u51fa\uff0c\u6211\u4eec\u5e0c\u671b\u4e24\u4e2a\u7f16\u7801\u5668\u4e2d\u5bf9\u5e94\u7684\u795e\u7ecf\u5143\u5177\u6709\u9ad8\u5ea6\u76f8\u5173\u6027\uff0c\u540c\u65f6\u5e0c\u671b\u975e\u5bf9\u89d2\u7ebf\u4e0a\u5bf9\u5e94\u4e0d\u540c\u795e\u7ecf\u5143\u7684\u5143\u7d20\u76f8\u5173\u6027\u4e3a\u96f6\u3002\u7406\u60f3\u72b6\u6001\u4e0b\uff0c\u8fd9\u4e2a\u4e92\u76f8\u5173\u77e9\u9635\u5e94\u8be5\u5448\u73b0\u4e3a\u5355\u4f4d\u77e9\u9635(IdentityMatrix)\u3002<\/p>\n<p>\u6768\u7acb\u6606\u53ca\u5176\u5408\u4f5c\u8005\u7531\u6b64\u8bbe\u8ba1\u4e86\u4e00\u4e2a\u5168\u65b0\u7684\u635f\u5931\u51fd\u6570\uff0c\u7528\u4e8e\u8861\u91cf\u4e92\u76f8\u5173\u77e9\u9635\u4e0e\u5355\u4f4d\u77e9\u9635\u4e4b\u95f4\u7684\u504f\u5dee\u3002\u8fd9\u79cd\u88ab\u79f0\u4e3aBarlow Twins\u7684\u65b0\u65b9\u6cd5\u6548\u679c\u60ca\u4eba\uff0c\u5b83\u5728\u6210\u529f\u5b66\u4e60\u8bad\u7ec3\u56fe\u50cf\u5f3a\u5927\u5185\u90e8\u8868\u793a\u7684\u540c\u65f6\uff0c\u5b8c\u7f8e\u907f\u5f00\u4e86\u8868\u793a\u5d29\u6e83\u7684\u9677\u9631\u3002\u56e2\u961f\u91c7\u7528\u4e86\u591a\u79cd\u65b9\u6cd5\u6765\u9a8c\u8bc1\u8fd9\u4e9b\u5185\u90e8\u8868\u793a\u7684\u8d28\u91cf\u3002<\/p>\n<p>\u6b63\u5982\u65e9\u671f\u81ea\u76d1\u7763\u9884\u8bad\u7ec3\u8ba9GPT-1\u8d85\u8d8a\u4e86\u7eaf\u76d1\u7763\u6a21\u578b\u4e00\u6837\uff0c\u5f53\u65f6\u89c6\u89c9\u4efb\u52a1\u6700\u91cd\u8981\u7684\u57fa\u51c6\u6d4b\u8bd5\u662fImageNet\u6570\u636e\u96c6\u7684\u5206\u7c7b\u51c6\u786e\u7387\u30022012\u5e74\u539f\u59cb\u7684AlexNet\u5728\u9a8c\u8bc1\u96c6\u4e0a\u5b9e\u73b0\u4e8659.3%\u7684\u51c6\u786e\u7387\u3002\u4e3a\u4e86\u5c06\u81ea\u76d1\u7763\u7684Barlow Twins\u4e0e\u5168\u76d1\u7763\u6a21\u578b\u8fdb\u884c\u76f4\u89c2\u5bf9\u6bd4\uff0c\u56e2\u961f\u4f7f\u7528\u4e86\u7ebf\u6027\u63a2\u6d4b(LinearProbe)\u65b9\u6cd5\uff0c\u5373\u5728\u51bb\u7ed3\u7684Barlow Twins\u7f16\u7801\u5668\u8f93\u51fa\u7aef\u6dfb\u52a0\u4e00\u5c42\u795e\u7ecf\u5143\uff0c\u5e76\u4f7f\u7528\u76d1\u7763\u5b66\u4e60\u8fdb\u884c\u5206\u7c7b\u8bad\u7ec3\u3002\u7ed3\u679c\u4ee4\u4eba\u77a9\u76ee\uff0c\u8be5\u6a21\u578b\u5728ImageNet\u4e0a\u8fbe\u5230\u4e8673.2%\u7684\u51c6\u786e\u7387\uff0c\u6bd4\u5168\u76d1\u7763\u7684AlexNet\u9ad8\u51fa\u6574\u657410\u4e2a\u767e\u5206\u70b9\u3002<\/p>\n<p>\u7136\u800c\u57282012\u5e74\u52302021\u5e74\u95f4\uff0c\u5168\u76d1\u7763\u65b9\u6cd5\u672c\u8eab\u4e5f\u53d6\u5f97\u4e86\u957f\u8db3\u8fdb\u6b65\uff0c\u4f8b\u5982\u8c37\u6b4c\u56e2\u961f\u57282020\u5e74\u5c06Transformer\u67b6\u6784\u5e94\u7528\u4e8e\u56fe\u50cf\u5206\u7c7b\uff0c\u521b\u4e0b\u4e8688.6%\u7684\u65b0\u7eaa\u5f55\u3002\u56e0\u6b64\u52302021\u5e74\uff0c\u5c3d\u7ba1\u81ea\u76d1\u7763\u5b66\u4e60\u5728\u89c6\u89c9\u4efb\u52a1\u4e2d\u8fdb\u5c55\u8fc5\u731b\uff0c\u4f46\u5176\u7efc\u5408\u8868\u73b0\u4ecd\u7565\u900a\u4e8e\u6700\u9876\u5c16\u7684\u5168\u76d1\u7763\u65b9\u6cd5\u3002\u5728\u8bed\u8a00\u9886\u57df\u63a8\u52a8\u5927\u6a21\u578b\u5feb\u901f\u53d1\u5c55\u7684\u751f\u6210\u5f0f\u9884\u8bad\u7ec3\u8303\u5f0f\uff0c\u5728\u56fe\u50cf\u548c\u89c6\u9891\u9886\u57df\u4f9d\u7136\u96be\u4ee5\u8dd1\u901a\u3002<\/p>\n<p><strong>\u6768\u7acb\u6606\uff1a<\/strong>\u4e8b\u5b9e\u8bc1\u660e\u6211\u4eec\u9009\u62e9\u7684\u662f\u4e00\u6761\u6b63\u786e\u7684\u9053\u8def\u3002\u5728\u90a3\u4e4b\u540e\u6211\u4eec\u53d1\u5e03\u4e86Barlow Twins\u7684\u7b80\u5316\u7248VICReg\uff0c\u6548\u679c\u540c\u6837\u51fa\u8272\u3002\u4e0e\u6b64\u540c\u65f6\u6211\u4eec\u5728\u5df4\u9ece\u7684\u540c\u4e8b\u4e5f\u5728\u7814\u7a76\u7c7b\u4f3c\u8def\u7ebf\uff0c\u6700\u7ec8\u6f14\u53d8\u6210\u4e86DINO\u7cfb\u5217\u3002\u8fd9\u4e5f\u662f\u4e00\u79cdJEPA\u6280\u672f\uff0c\u4e8b\u5b9e\u975e\u5e38\u660e\u786e\uff0c\u8054\u5408\u5d4c\u5165\u5728\u56fe\u50cf\u8868\u793a\u7684\u81ea\u76d1\u7763\u5b66\u4e60\u65b9\u9762\u5177\u6709\u663e\u8457\u4f18\u52bf\u3002<\/p>\n<p><img data-lazyload=\"https:\/\/x0.ifengimg.com\/ucms\/2026_19\/6255680B0100128C43C40A08D550721E85A06B88_size259_w1080_h608.png\" src=\"https:\/\/tech.ifeng.com\/c\/data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABAQMAAAAl21bKAAAAA1BMVEXy8vJkA4prAAAACklEQVQI12NgAAAAAgAB4iG8MwAAAABJRU5ErkJggg==\" style=\"display:block; margin-left:auto; margin-right:auto\" alt=\"\u6768\u7acb\u6606\u7684\u53cd\u5171\u8bc6\u5224\u65ad\uff1a\u5927\u8bed\u8a00\u6a21\u578b\u8def\u7ebf\u9519\u4e86\uff0cJEPA\u4e16\u754c\u6a21\u578b\u624d\u662f\u901a\u5f80AGI\u552f\u4e00\u89e3\"  \/><\/p>\n<p><strong>\u4e3b\u6301\u4eba\uff1a<\/strong>2025\u5e748\u6708\u53d1\u5e03\u7684DINOv3\u8bba\u6587\u6807\u5fd7\u7740\u89c6\u89c9\u9886\u57df\u7684\u4e00\u4e2a\u91cd\u8981\u8f6c\u6298\u70b9\u3002\u5b83\u5229\u7528\u8054\u5408\u5d4c\u5165\u67b6\u6784\u5b9e\u73b0\u4e8688.4%\u7684\u6781\u9ad8\u56fe\u50cf\u51c6\u786e\u7387\uff0c\u7d27\u903c\u5f53\u524d\u884c\u4e1a\u7684\u6700\u5148\u8fdb\u6c34\u5e73\u3002<\/p>\n<p>\u6b63\u5982\u4f5c\u8005\u5728\u8bba\u6587\u4e2d\u6240\u8ff0\uff0c\u8fd9\u662f\u81ea\u76d1\u7763\u5b66\u4e60\u9996\u6b21\u5728\u56fe\u50cf\u5206\u7c7b\u4efb\u52a1\u4e0a\u8fbe\u5230\u4e0e\u76d1\u7763\u6a21\u578b\u76f8\u5339\u654c\u7684\u6210\u679c\u3002DINOv3\u5728\u96f6\u4eba\u5de5\u6807\u7b7e\u4ecb\u5165\u7684\u60c5\u51b5\u4e0b\u5c55\u73b0\u51fa\u7684\u8868\u5f81\u5b66\u4e60\u80fd\u529b\u4ee4\u4eba\u9707\u64bc\u3002\u5b83\u4e3a\u5206\u6790\u7684\u6bcf\u4e2a\u56fe\u50cf\u5757(Patch)\u8f93\u51fa\u4e00\u4e2a\u5d4c\u5165\u5411\u91cf\u3002\u5982\u679c\u4ece\u6d4b\u8bd5\u56fe\u50cf\u7684\u624b\u90e8\u533a\u57df\u63d0\u53d6\u5d4c\u5165\u5411\u91cf\u5e76\u4e0e\u56fe\u50cf\u5176\u4ed6\u90e8\u5206\u8fdb\u884c\u76f8\u4f3c\u5ea6\u6bd4\u5bf9\uff0cDINO\u80fd\u591f\u7cbe\u51c6\u5730\u5c06\u624b\u90e8\u4ece\u590d\u6742\u80cc\u666f\u4e2d\u5b8c\u7f8e\u5206\u5272\u51fa\u6765\uff0c\u8fd9\u79cd\u80fd\u529b\u540c\u6837\u9002\u7528\u4e8e\u7403\u3001\u732b\u6216\u4e66\u672c\u7b49\u4efb\u4f55\u7269\u4f53\u3002<\/p>\n<p>\u5728Barlow Twins\u3001VICReg\u548cDINOv1\u53d6\u5f97\u8fde\u4e32\u6210\u529f\u540e\uff0c\u6768\u7acb\u6606\u4e8e2022\u5e74\u5c06\u8fd9\u4e9b\u601d\u8def\u51dd\u7ec3\u6210\u4e86\u4e00\u7bc7\u957f\u8fbe60\u9875\u7684\u91cd\u78c5\u7acb\u573a\u8bba\u6587\u300a\u8fc8\u5411\u81ea\u4e3b\u673a\u5668\u667a\u80fd\u4e4b\u8def\u300b(A Path Towards Autonomous Machine Intelligence)\u3002\u4e0e\u4ed6\u4ee5\u5f80\u4e13\u6ce8\u4e8e\u673a\u5668\u5b66\u4e60\u5177\u4f53\u6280\u672f\u7ec6\u8282\u7684\u8bba\u6587\u4e0d\u540c\uff0c\u8fd9\u7bc7\u6587\u7ae0\u91c7\u7528\u57fa\u4e8e\u7b2c\u4e00\u6027\u539f\u7406\u7684\u5168\u5c40\u89c6\u89d2\uff0c\u6df1\u523b\u63a2\u8ba8\u4e86\u6211\u4eec\u7a76\u7adf\u8be5\u5982\u4f55\u6784\u5efa\u771f\u6b63\u7684\u667a\u80fd\u673a\u5668\u3002\u8bba\u6587\u9996\u5148\u7280\u5229\u6307\u51fa\uff0c\u76ee\u524d\u7684AI\u65b9\u6cd5\u8ddd\u79bb\u4eba\u7c7b\u7684\u5b66\u4e60\u80fd\u529b\u8fd8\u5dee\u5f97\u5f88\u8fdc\uff0c\u6bd4\u5982\u4e00\u540d\u9752\u5c11\u5e74\u53ea\u970020\u5c0f\u65f6\u5de6\u53f3\u7684\u7ec3\u4e60\u5c31\u80fd\u719f\u7ec3\u638c\u63e1\u5f00\u8f66\u6280\u80fd\u3002<\/p>\n<p><strong>\u6768\u7acb\u6606\uff1a<\/strong>\u8fd9\u57fa\u672c\u4e0a\u5c31\u662fTesla\u6b63\u5728\u52aa\u529b\u7684\u65b9\u5411\u3002\u4f46\u662f\u4ed6\u4eec\u8ddd\u79bb\u771f\u6b63\u5b9e\u73b0Level3\u81f3Level5\u7684\u81ea\u52a8\u9a7e\u9a76\u8fd8\u5dee\u5f97\u5f88\u8fdc\u3002\u7136\u800c\u4e00\u4e2a17\u5c81\u7684\u5c11\u5e74\u53ea\u9700\u51e0\u4e2a\u5c0f\u65f6\u7684\u7ec3\u4e60\u5c31\u80fd\u5b66\u4f1a\u5f00\u8f66\u3002\u8fd9\u7a76\u7adf\u662f\u5982\u4f55\u5b9e\u73b0\u7684\uff1f\u96be\u9053\u6211\u4eec\u4e0d\u5e94\u8be5\u5f04\u6e05\u695a\u8fd9\u80cc\u540e\u9690\u85cf\u7684\u667a\u80fd\u5965\u79d8\u5417\uff1f\u6211\u7684\u6838\u5fc3\u63a8\u6d4b\u662f\uff0c\u8fd9\u4e2a\u5965\u79d8\u5c31\u662f<strong>\u4e16\u754c\u6a21\u578b(World<\/strong><strong> <\/strong><strong>Models)<\/strong>\u3002<\/p>\n<\/p>\n<p>5.<strong>\u4e16\u754c\u6a21\u578b\uff1a\u8fc8\u5411\u81ea\u4e3b\u673a\u5668\u667a\u80fd<\/strong><\/p>\n<p><strong>\u4e3b\u6301\u4eba\uff1a<\/strong>\u6768\u7acb\u6606\u538b\u4e0b\u91cd\u6ce8\u7684\u8bba\u65ad\u662f\uff1a\u73b0\u4ee3AI\u7f3a\u5931\u7684\u6700\u5173\u952e\u4e00\u73af\u6b63\u662f\u4e16\u754c\u6a21\u578b\uff0c\u5373\u80fd\u591f<strong>\u5bf9\u7269\u7406\u4e16\u754c\u8fd0\u884c\u89c4\u5f8b\u505a\u51fa\u51c6\u786e\u9884\u6d4b\u7684\u6a21\u578b<\/strong>\u3002\u6b63\u5982\u4ed6\u57282022\u5e74\u8bba\u6587\u4e2d\u6240\u9610\u91ca\u7684\uff0c\u5e38\u8bc6\u672c\u8d28\u4e0a\u53ef\u4ee5\u88ab\u89c6\u4e3a\u4e00\u7cfb\u5217\u4e16\u754c\u6a21\u578b\u7684\u96c6\u5408\uff0c\u5b83\u4eec\u8d1f\u8d23\u544a\u8bc9\u667a\u80fd\u4f53\u4ec0\u4e48\u662f\u53ef\u80fd\u7684\u3001\u4ec0\u4e48\u662f\u5408\u7406\u7684\u4ee5\u53ca\u4ec0\u4e48\u662f\u7edd\u5bf9\u4e0d\u53ef\u80fd\u7684\u3002\u51ed\u501f\u8fd9\u4e9b\u4e16\u754c\u6a21\u578b\uff0c\u52a8\u7269\u53ea\u9700\u6781\u5c11\u91cf\u7684\u8bd5\u9519\u5c31\u80fd\u638c\u63e1\u65b0\u6280\u80fd\uff0c\u5b83\u4eec\u80fd\u591f\u9884\u5224\u81ea\u8eab\u884c\u4e3a\u7684\u540e\u679c\uff0c\u8fdb\u800c\u8fdb\u884c\u63a8\u7406\u3001\u89c4\u5212\u3001\u63a2\u7d22\u5e76\u4e3a\u590d\u6742\u95ee\u9898\u6784\u601d\u51fa\u5168\u65b0\u7684\u89e3\u51b3\u65b9\u6848\u3002\u6768\u7acb\u6606\u8fdb\u4e00\u6b65\u8bba\u8bc1\uff0c\u8054\u5408\u5d4c\u5165\u67b6\u6784\u4e3a\u6784\u5efa\u8fd9\u79cd\u4e16\u754c\u6a21\u578b\u63d0\u4f9b\u4e86\u6700\u575a\u5b9e\u7684\u5e95\u5c42\u57fa\u7840\u3002<\/p>\n<p><strong>\u6768\u7acb\u6606\uff1a<\/strong>JEPA\u4ee3\u8868\u8054\u5408\u5d4c\u5165\u9884\u6d4b\u67b6\u6784(\u8054\u5408\u5d4c\u5165PredictiveArchitecture)\u3002\u5176\u8fd0\u884c\u673a\u5236\u662f\u5148\u83b7\u53d6\u5bf9\u4e16\u754c\u7684\u5f53\u524d\u89c2\u6d4b\u72b6\u6001\uff0c\u518d\u83b7\u53d6\u4e0b\u4e00\u4e2a\u89c2\u6d4b\u72b6\u6001\uff0c\u5e76\u5c06\u5b83\u4eec\u4f9d\u6b21\u901a\u8fc7\u7f16\u7801\u5668\u8fdb\u884c\u5904\u7406\u3002\u968f\u540e\u9884\u6d4b\u5668\u4f1a\u5c1d\u8bd5\u6839\u636e\u65f6\u95f4t\u7684\u72b6\u6001\u53bb\u9884\u6d4b\u65f6\u95f4t+1\u7684\u72b6\u6001\uff0c\u4f60\u8fd8\u53ef\u4ee5\u901a\u8fc7\u8f93\u5165\u5177\u4f53\u7684\u52a8\u4f5c\u6307\u4ee4\u6765\u5bf9\u9884\u6d4b\u8fc7\u7a0b\u8fdb\u884c\u5e72\u9884\u548c\u8c03\u8282\uff0c\u8fd9\u6837\u4f60\u5c31\u83b7\u5f97\u4e86\u4e00\u4e2a\u5b8c\u6574\u7684\u4e16\u754c\u6a21\u578b\u3002<\/p>\n<p><strong>\u4e3b\u6301\u4eba\uff1a<\/strong>\u4e3e\u4e2a\u5177\u4f53\u7684\u4f8b\u5b50\uff0c\u4e0e\u5176\u4f7f\u7528\u4f20\u7edf\u7684\u751f\u6210\u5f0f\u67b6\u6784\u53bb\u9010\u4e2a\u9884\u6d4b\u89c6\u9891\u4e0b\u4e00\u5e27\u7684\u5e9e\u5927\u50cf\u7d20\u503c\uff0c\u6211\u4eec\u5b8c\u5168\u53ef\u4ee5\u5c06\u89c6\u9891\u5f53\u524d\u5e27\u548c\u4e0b\u4e00\u5e27\u6620\u5c04\u5230\u7cbe\u7b80\u7684\u5d4c\u5165\u7a7a\u95f4\u4e2d\u3002\u7136\u540e\u8bad\u7ec3\u4e00\u4e2a\u9884\u6d4b\u5668\u6a21\u578b\uff0c\u8ba9\u5b83\u5728\u7ed9\u5b9a\u5f53\u524d\u89c6\u9891\u5d4c\u5165\u7684\u60c5\u51b5\u4e0b\u76f4\u63a5\u9884\u6d4b\u4e0b\u4e00\u5e27\u7684\u5d4c\u5165\u3002\u5728\u8fd9\u79cd\u5b9e\u73b0\u673a\u5236\u4e0b\uff0cJEPA\u67b6\u6784\u6210\u529f\u5c06\u6a21\u578b\u4ece\u9884\u6d4b\u6d77\u91cf\u50cf\u7d20\u7684\u7e41\u91cd\u4e14\u4f4e\u6548\u7684\u4efb\u52a1\u4e2d\u89e3\u8131\u51fa\u6765\uff0c\u4f7f\u9884\u6d4b\u5668\u80fd\u591f\u5168\u795e\u8d2f\u6ce8\u4e8e\u5206\u6790\u573a\u666f\u4e2d\u7ecf\u8fc7\u7f16\u7801\u5668\u7b5b\u9009\u7684\u90a3\u4e9b\u6838\u5fc3\u663e\u8457\u7279\u5f81\u3002\u6768\u7acb\u6606\u5728\u8fd9\u91cc\u63d0\u51fa\u4e86\u4e00\u4e2a\u6781\u4f73\u7684\u601d\u7ef4\u5b9e\u9a8c\u3002<\/p>\n<p><strong>\u6768\u7acb\u6606\uff1a<\/strong>\u5982\u679c\u4f60\u8bad\u7ec3\u4e00\u4e2a\u6a21\u578b\u6765\u9884\u6d4b\u884c\u8f66\u8bb0\u5f55\u4eea\u753b\u9762\u4e2d\u63a5\u4e0b\u6765\u4f1a\u53d1\u751f\u4ec0\u4e48\uff0c\u4f20\u7edf\u7684\u751f\u6210\u5f0f\u6a21\u578b\u4f1a\u628a\u6781\u5176\u5b9d\u8d35\u7684\u7b97\u529b\u8d44\u6e90\u6d6a\u8d39\u5728\u9884\u6d4b\u9053\u8def\u4e24\u65c1\u6811\u53f6\u7684\u968f\u673a\u6446\u52a8\u4e0a\uff0c\u8fd9\u4e9b\u5185\u5bb9\u672c\u8d28\u4e0a\u6beb\u65e0\u9884\u6d4b\u89c4\u5f8b\u53ef\u8a00\uff0c\u5374\u5360\u636e\u4e86\u753b\u9762\u4e2d\u5927\u91cf\u79fb\u52a8\u7684\u50cf\u7d20\u3002<\/p>\n<p><strong>\u4e3b\u6301\u4eba\uff1a<\/strong>\u6b63\u5982\u6768\u7acb\u6606\u4e4b\u524d\u63d0\u5230\u7684\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u5f15\u5165\u52a8\u4f5c\u6761\u4ef6\u5c06JEPA\u7684\u5e94\u7528\u8fb9\u754c\u8fdb\u4e00\u6b65\u62d3\u5bbd\u3002\u5728V-JEPA2\u7684\u7814\u7a76\u4e2d\uff0c\u56e2\u961f\u5c06\u673a\u68b0\u81c2\u63a5\u6536\u5230\u7684\u5177\u4f53\u52a8\u4f5c\u4fe1\u53f7\u4f5c\u4e3a\u7ea6\u675f\u6761\u4ef6\u8f93\u5165\u5230JEPA\u6a21\u578b\u4e2d\u3002JEPA\u5728\u89c2\u5bdf\u673a\u68b0\u81c2\u53ca\u5176\u6240\u5904\u73af\u5883\u7684\u8fde\u7eed\u56fe\u50cf\u5e8f\u5217\u65f6\uff0c\u4e0d\u4ec5\u8981\u901a\u8fc7\u8bad\u7ec3\u9884\u6d4b\u4e0b\u4e00\u5e27\u753b\u9762\u7684\u5d4c\u5165\u8868\u793a\uff0c\u8fd8\u8981\u540c\u6b65\u5904\u7406\u53d1\u9001\u7ed9\u673a\u68b0\u81c2\u7684\u63a7\u5236\u4fe1\u53f7\u3002\u8fd9\u4f7f\u5f97\u9884\u6d4b\u5668\u80fd\u591f\u6df1\u5ea6\u5b66\u4e60\u5e76\u51c6\u786e\u9884\u6d4b\u51fa\u5404\u79cd\u4e0d\u540c\u7684\u63a7\u5236\u6307\u4ee4\u5c06\u5982\u4f55\u5b9e\u9645\u6539\u53d8\u673a\u68b0\u81c2\u5728\u672a\u6765\u5d4c\u5165\u56fe\u50cf\u4e2d\u7684\u7a7a\u95f4\u4f4d\u7f6e\u3002<\/p>\n<p>\u8fd9\u79cd\u7ecf\u8fc7\u5145\u5206\u5b66\u4e60\u7684\u4e16\u754c\u6a21\u578b\u968f\u540e\u5c31\u53ef\u4ee5\u76f4\u63a5\u7528\u4e8e\u673a\u5668\u4eba\u7684\u590d\u6742\u89c4\u5212\u4e0e\u7cbe\u5bc6\u63a7\u5236\u3002\u7ed9\u5b9a\u4e00\u5f20\u4ee3\u8868\u76ee\u6807\u72b6\u6001\u7684\u56fe\u50cf(\u4f8b\u5982\u5c06\u676f\u5b50\u79fb\u51fa\u5e73\u53f0)\uff0c\u8be5\u56fe\u50cf\u88ab\u4f20\u5165\u4e0b\u4e00\u5e27\u7f16\u7801\u5668\u751f\u6210\u76ee\u6807\u72b6\u6001\u7684\u5d4c\u5165\u3002\u5728\u6b64\u57fa\u7840\u4e0a\uff0c\u7cfb\u7edf\u53ef\u4ee5\u4f7f\u7528\u63a7\u5236\u7b97\u6cd5\u5728\u4e16\u754c\u6a21\u578b\u4e2d\u8fdb\u884c\u9884\u6f14\u548c\u63a2\u7d22\uff0c\u6d4b\u8bd5\u5404\u79cd\u5047\u8bbe\u6027\u7684\u52a8\u4f5c\u5e72\u9884\uff0c\u6700\u7ec8\u53cd\u5411\u63a8\u5bfc\u51fa\u4e00\u7cfb\u5217\u80fd\u591f\u5f15\u5bfc\u6a21\u578b\u9884\u6d4b\u72b6\u6001\u5b8c\u7f8e\u5339\u914d\u76ee\u6807\u72b6\u6001\u7684\u6700\u4f18\u52a8\u4f5c\u5e8f\u5217\u3002\u6b63\u5982\u6768\u7acb\u6606\u6240\u8bc4\u4ef7\u7684\uff0c\u8fd9\u786e\u5b9e\u662f\u7528\u524d\u6cbf\u67b6\u6784\u5bf9\u4e00\u4e2a\u7ecf\u5178\u65e7\u7406\u5ff5\u7684\u5168\u65b0\u91cd\u5851\u3002<\/p>\n<p><strong>\u6768\u7acb\u6606\uff1a<\/strong>\u4f60\u6784\u5efa\u4e86\u4e00\u4e2a\u5f3a\u5927\u7684\u6a21\u578b\uff0c\u5b83\u80fd<strong>\u6839\u636e\u5f53\u524d\u7684\u4e16\u754c\u72b6\u6001\u4ee5\u53ca\u4f60\u8bbe\u60f3\u91c7\u53d6\u7684\u63a7\u5236\u52a8\u4f5c\uff0c\u7cbe\u51c6\u63d0\u4f9b\u4e0b\u4e00\u4e2a\u65f6\u95f4\u6b65\u7684\u4e16\u754c\u72b6\u6001<\/strong>\u3002\u4e00\u65e6\u62e5\u6709\u4e86\u8fd9\u4e2a\u6a21\u578b\uff0c\u4f60\u5c31\u53ef\u4ee5\u5728\u865a\u62df\u7a7a\u95f4\u4e2d\u9884\u6d4b\u4efb\u610f\u52a8\u4f5c\u5e8f\u5217\u7684\u6700\u7ec8\u7ed3\u679c\uff0c\u5e76\u901a\u8fc7\u6570\u5b66\u4f18\u5316\u8ba1\u7b97\u51fa\u4e00\u6761\u6700\u4f18\u7684\u64cd\u4f5c\u8def\u5f84\u4ee5\u8fbe\u6210\u7279\u5b9a\u76ee\u6807\u3002\u8fd9\u662f\u975e\u5e38\u7ecf\u5178\u7684\u4f18\u5316\u63a7\u5236(Optimal Control)\u7406\u8bba\uff0c\u5176\u5386\u53f2\u6e0a\u6e90\u53ef\u4ee5\u8ffd\u6eaf\u523020\u4e16\u7eaa50\u5e74\u4ee3\u672b\u7684\u82cf\u8054\u4ee5\u53ca60\u5e74\u4ee3\u521d\u7684\u897f\u65b9\u5b66\u672f\u754c\u3002<\/p>\n<p><strong>\u4e3b\u6301\u4eba\uff1a<\/strong>\u8fd9\u786e\u5b9e\u662f\u63a7\u5236\u7406\u8bba\u4e2d\u6781\u5176\u7ecf\u5178\u7684\u6838\u5fc3\u5185\u5bb9\u3002<\/p>\n<p><strong>\u6768\u7acb\u6606\uff1a<\/strong>\u662f\u7684\u3002\u4f46\u8fd9\u5957\u67b6\u6784\u4e2d\u4e0d\u90a3\u4e48\u7ecf\u5178\u7684\u90e8\u5206\u5728\u4e8e\uff0c\u4f60\u9700\u8981\u7528\u6700\u524d\u6cbf\u7684\u673a\u5668\u5b66\u4e60\u6280\u672f\u6765\u4ece\u96f6\u8bad\u7ec3\u8fd9\u4e2a\u6a21\u578b\u3002\u66f4\u5177\u98a0\u8986\u6027\u7684\u662f\uff0c\u4f60\u8fd8\u8981\u8ba9\u7f51\u7edc\u81ea\u884c\u5b66\u4e60\u51fa\u4e00\u79cd\u9ad8\u5ea6\u62bd\u8c61\u7684\u8f93\u5165\u72b6\u6001\u8868\u793a\uff0c\u5e76\u5728\u8fd9\u4e2a\u62bd\u8c61\u7684\u72b6\u6001\u7a7a\u95f4\u4e2d\u5b8c\u6210\u6a21\u578b\u7684\u5b66\u4e60\u95ed\u73af\uff0c\u8fd9\u6b63\u662fJEPA\u7684\u7cbe\u9ad3\u6240\u5728\u3002<\/p>\n<p>\u8ba9\u6211\u629b\u51fa\u4e00\u4e2a\u53ef\u80fd\u4f1a\u5f97\u7f6a\u4e0d\u5c11<a 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