{"id":2492,"date":"2023-07-28T09:30:38","date_gmt":"2023-07-28T01:30:38","guid":{"rendered":""},"modified":"2023-07-28T09:30:38","modified_gmt":"2023-07-28T01:30:38","slug":"","status":"publish","type":"post","link":"http:\/\/www.idea2003.com\/dongtai\/2492.html","title":{"rendered":"\u300c\u4eba\u9020\u592a\u9633\u300d\u7cbe\u51c6\u653e\u7535\uff01DeepMind\u5b9e\u73b0AI\u53ef\u63a7\u6838\u805a\u53d8\u65b0\u7a81\u7834"},"content":{"rendered":"<p class=\"art-description\">AI\u53ef\u63a7\u6838\u805a\u53d8\u65b0\u7a81\u7834\uff01DeepMind\u6700\u65b0\u7814\u7a76\u7528RL\u7b97\u6cd5\uff0c\u5c06\u7b49\u79bb\u5b50\u4f53\u5f62\u72b6\u7cbe\u5ea6\u63d0\u534765%\uff0c\u4e3a\u300c\u4eba\u9020\u592a\u9633\u300d\u7cbe\u51c6\u653e\u7535\u6307\u660e\u9053\u8def\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/www.idea2003.com\/wp-content\/uploads\/2023-07-28\/9d65dd007728ead3b2009d5420f92352.jpg\" 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src=\"http:\/\/www.idea2003.com\/wp-content\/uploads\/2023-07-28\/e5a5ce1203e6e2ddb0e106d21b075b3a.gif\" alt=\"\u56fe\u7247\" title=\"\u300c\u4eba\u9020\u592a\u9633\u300d\u7cbe\u51c6\u653e\u7535\uff01DeepMind\u5b9e\u73b0AI\u53ef\u63a7\u6838\u805a\u53d8\u65b0\u7a81\u7834\u63d2\u56fe3\" \/><\/p>\n<p>AI\u63a7\u5236\u4e0b\u751f\u6210\u7684\u51e0\u79cd\u4e0d\u540c\u7b49\u79bb\u5b50\u51e0\u4f55\u5f62\u72b6<\/p>\n<p>\u4f46\u662f\uff0cRL\u65b9\u6cd5\u6709\u8bb8\u591a\u7f3a\u70b9\uff0c\u9650\u5236\u4e86\u5176\u4f5c\u4e3a\u63a7\u5236\u6258\u5361\u9a6c\u514b\u7b49\u79bb\u5b50\u4f53\u7684\u5b9e\u7528\u89e3\u51b3\u65b9\u6848\u7684\u5e94\u7528\u3002<\/p>\n<p>\u6700\u65b0\u7814\u7a76\u4e2d\uff0cDeepMind\u51b3\u5b9a\u8981\u89e3\u51b3\u4e09\u4e2a\u6311\u6218\uff1a<\/p>\n<p>&#8211; \u6307\u5b9a\u4e00\u4e2a\u65e2\u53ef\u5b66\u4e60\u53c8\u80fd\u6fc0\u53d1\u7cbe\u786e\u63a7\u5236\u5668\u6027\u80fd\u7684\u6807\u91cf\u5956\u52b1\u51fd\u6570<\/p>\n<p>&#8211; 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decoding=\"async\" src=\"http:\/\/www.idea2003.com\/wp-content\/uploads\/2023-07-28\/81201381818e9d2c791a758e472a2972.png.jpeg\" alt=\"\u56fe\u7247\" title=\"\u300c\u4eba\u9020\u592a\u9633\u300d\u7cbe\u51c6\u653e\u7535\uff01DeepMind\u5b9e\u73b0AI\u53ef\u63a7\u6838\u805a\u53d8\u65b0\u7a81\u7834\u63d2\u56fe4\" 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shaping\uff09<\/strong><\/p>\n<p>\u4f20\u7edf\u63a7\u5236\u7b97\u6cd5\u7528\u5404\u79cd\u529e\u6cd5\u6765\u6700\u5c0f\u5316\u4e3b\u52a8\u6d4b\u91cf\uff08\u6216\u4f30\u8ba1\uff09\u7684\u6570\u91cf\u8bef\u5dee\uff0c\u800c\u5f3a\u5316\u5b66\u4e60\uff08RL\uff09\u7b97\u6cd5\u5219\u65e8\u5728\u6700\u5927\u5316\u4e00\u4e2a\u901a\u7528\u5b9a\u4e49\u7684\u5956\u52b1\u4fe1\u53f7\u3002<\/p>\n<p>\u5728\u8bad\u7ec3\u8fc7\u7a0b\u4e2d\uff0c\u8fd9\u79cd\u5956\u52b1\u6700\u5927\u5316\u76ee\u6807\u80fd\u63a8\u52a8\u667a\u80fd\u4f53\u884c\u4e3a\u7684\u6f14\u5316\uff0c\u4f46\u662f\u5728\u90e8\u7f72\u65f6\u4e0d\u4f1a\u8ba1\u7b97\u5956\u52b1\u503c\u3002<\/p>\n<p>\u5728\u7ecf\u5178\u63a7\u5236\u7b97\u6cd5\u4e2d\uff0c\u63a7\u5236\u5668\u7684\u6027\u80fd\u53ef\u4ee5\u901a\u8fc7\u663e\u5f0f\u8c03\u6574\u63a7\u5236\u589e\u76ca\uff08\u4f8b\u5982\uff0c\u4fee\u6539\u54cd\u5e94\u6027\u6216\u5e72\u6270\u6291\u5236\uff09\u548c\u8c03\u6574\u591a\u9879\u8f93\u5165\u591a\u9879\u8f93\u51fa\uff08MIMO\uff09\u7cfb\u7edf\u7684\u6743\u8861\u6743\u91cd\u6765\u8fdb\u884c\u8c03\u6574\u3002<\/p>\n<p>\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u5728\u5f3a\u5316\u5b66\u4e60\u4e2d\uff0c\u5956\u52b1\u51fd\u6570\u5bf9\u4e8e\u88ab\u5b66\u4e60\u7684\u63a7\u5236\u5668\u884c\u4e3a\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u9700\u8981\u4ed4\u7ec6\u8bbe\u8ba1\u5956\u52b1\u51fd\u6570\u6765\u8c03\u6574\u63a7\u5236\u5668\u884c\u4e3a\u3002<\/p>\n<p>\u5728\u672c\u8282\u4e2d\uff0c\u7814\u7a76\u4eba\u5458\u63a2\u8ba8\u4e86\u5982\u4f55\u4fee\u6539\u5956\u52b1\u7684\u8bbe\u8ba1\uff0c\u4ee5\u5f15\u53d1\u6700\u7ec8\u8bad\u7ec3\u5f97\u5230\u7684\u667a\u80fd\u4f53\u53bb\u8fdb\u884c\u6211\u4eec\u6240\u671f\u671b\u7684\u884c\u4e3a\u3002<\/p>\n<p>\u7814\u7a76\u4eba\u5458\u53d1\u73b0\uff0c\u901a\u8fc7\u8c03\u6574\u5956\u52b1\u51fd\u6570\u7684\u8bbe\u8ba1\uff0c\u4ed6\u4eec\u53ef\u4ee5\u5feb\u901f\u9002\u5e94\u667a\u80fd\u4f53\u7684\u884c\u4e3a\uff0c\u5e76\u6743\u8861\u76ee\u6807\u7684\u4e0d\u540c\u65b9\u9762\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u7814\u7a76\u4eba\u5458\u8bc1\u660e\u4e86\u5851\u5f62\u5956\u52b1\u51fd\u6570\u5bf9\u4e8e\u521b\u5efa\u51c6\u786e\u7684\u5f3a\u5316\u5b66\u4e60\u63a7\u5236\u7b56\u7565\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002<\/p>\n<p>\u800c\u4e14\u4ed6\u4eec\u8fdb\u4e00\u6b65\u5c55\u793a\u4e86\u901a\u8fc7\u4f7f\u7528\u66f4\u65b0\u540e\u7684\u5956\u52b1\u51fd\u6570\u7ee7\u7eed\u8bad\u7ec3\uff0c\u53ef\u4ee5\u5c06\u667a\u80fd\u4f53\u5e94\u7528\u5230\u65b0\u7684\u76ee\u6807\u4e0a\u3002<\/p>\n<p><strong>\u5956\u52b1\u8bbe\u8ba1\u4ecb\u7ecd<\/strong><\/p>\n<p>\u7814\u7a76\u4eba\u5458\u5728\u5148\u524d\u7814\u7a76\u7684\u57fa\u7840\u4e0a\u4fee\u6539\u4e86\u4e3a\u78c1\u63a7\u800c\u8bbe\u8ba1\u7684\u5956\u52b1\u51fd\u6570\u3002<\/p>\n<p>\u7814\u7a76\u4eba\u5458\u4f7f\u7528\u52a0\u6743\u7684SmoothMax\u51fd\u6570\u6765\u7ec4\u5408\u5956\u52b1\u7ec4\u4ef6\u7684\u503c\u3002<\/p>\n<p>\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u4e00\u4e2a\u5355\u72ec\u7684\u5956\u52b1\u7ec4\u4ef6\u7531\u591a\u4e2a\u76f8\u5173\u7684\u8bef\u5dee\u91cf\u6784\u6210\uff0c\u6bd4\u5982\u5728\u591a\u4e2a\u63a7\u5236\u70b9\u5904\u7684\u5f62\u72b6\u8bef\u5dee\u3002<\/p>\n<p>\u7814\u7a76\u4eba\u5458\u8fd8\u5229\u7528SmoothMax\u51fd\u6570\u5c06\u8fd9\u4e9b\u8bef\u5dee\u7ec4\u5408\u6210\u4e00\u4e2a\u5355\u4e00\u7684\u6807\u91cf\u5956\u52b1\u7ec4\u4ef6\u3002<\/p>\n<p>SmoothMax\u51fd\u6570\u7684\u5b9a\u4e49\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/www.idea2003.com\/wp-content\/uploads\/2023-07-28\/49a355cdabbe76d9127c98e297ccae41.png.jpeg\" alt=\"\u56fe\u7247\" title=\"\u300c\u4eba\u9020\u592a\u9633\u300d\u7cbe\u51c6\u653e\u7535\uff01DeepMind\u5b9e\u73b0AI\u53ef\u63a7\u6838\u805a\u53d8\u65b0\u7a81\u7834\u63d2\u56fe5\" \/><\/p>\n<p>\u8bb8\u591a\u5582\u7ed9SmoothMax\u51fd\u6570\u7684\u5355\u72ec\u7ec4\u4ef6\u7684\u6784\u5efa\u65b9\u5f0f\u4e0e\u7ecf\u5178\u63a7\u5236\u5668\u7c7b\u4f3c\uff08\u4f8b\u5982\uff0c\u5c06\u7b49\u79bb\u5b50\u4f53\u7535\u6d41\u4fdd\u6301\u63a5\u8fd1\u671f\u671b\u503c\uff09\u3002<\/p>\n<p>\u7136\u800c\uff0c\u5956\u52b1\u7ec4\u4ef6\u5e76\u4e0d\u53d7\u9650\u4e8e\u4ece\u4f20\u611f\u5668\u6d4b\u91cf\u4e2d\u83b7\u5f97\uff0c\u8fd9\u5728\u6784\u5efa\u4e2d\u5c31\u80fd\u63d0\u4f9b\u4e86\u989d\u5916\u7684\u7075\u6d3b\u6027\u3002<\/p>\n<p>\u5956\u52b1\u7ec4\u4ef6\u8fd8\u53ef\u4ee5\u662f\u591a\u6a21\u6001\u7684\uff0c\u4f8b\u5982\u9f13\u52b1\u667a\u80fd\u4f53\u8fdc\u79bb\u72b6\u6001\u7a7a\u95f4\u4e2d\u4e0d\u7406\u60f3\u6216\u6a21\u62df\u5668\u5efa\u6a21\u8f83\u5dee\u7684\u533a\u57df\u3002<\/p>\n<p>\u7814\u7a76\u4eba\u5458\u4f7f\u7528\u7528SoftPlus\u8f6c\u6362\u6765\u83b7\u5f97\u6807\u91cf\u5956\u52b1\u7ec4\u4ef6\uff1a<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/www.idea2003.com\/wp-content\/uploads\/2023-07-28\/15f68fe6d514430116b4efa75896833f.png.jpeg\" alt=\"\u56fe\u7247\" title=\"\u300c\u4eba\u9020\u592a\u9633\u300d\u7cbe\u51c6\u653e\u7535\uff01DeepMind\u5b9e\u73b0AI\u53ef\u63a7\u6838\u805a\u53d8\u65b0\u7a81\u7834\u63d2\u56fe6\" \/><\/p>\n<p>\u7406\u8bba\u4e0a\uff0c\u8bb8\u591a\u53c2\u6570\u7684\u9009\u62e9\u5e94\u8be5\u662f\u8fd1\u4f3c\u7b49\u6548\u7684\uff0c\u56e0\u4e3a\u5b83\u4eec\u662f\u5956\u52b1\u7684\u5355\u8c03\u8c03\u6574\uff0c\u4e0d\u5e94\u8be5\u5bf9\u6700\u4f18\u7b56\u7565\u4ea7\u751f\u5f88\u5927\u5f71\u54cd\u3002<\/p>\n<p>\u7136\u800c\uff0c\u5728\u5b9e\u8df5\u4e2d\uff0c\u7814\u7a76\u8005\u4f9d\u8d56\u4e8e\u68af\u5ea6\u4e0b\u964d\uff08gradient descent\uff09\uff0c\u5e76\u6ca1\u6709\u4e00\u4e2a\u5b8c\u7f8e\u7684\u5168\u5c40\u4f18\u5316\u5668\uff08global optimizer\uff09\u3002<\/p>\n<p>\u7814\u7a76\u4eba\u5458\u9700\u8981\u5728\u9762\u5bf9\u968f\u673a\u56de\u62a5\u7684\u60c5\u51b5\u4e0b\u63a2\u7d22\u5168\u5c40\u7a7a\u95f4\u3002<\/p>\n<p>\u5f88\u597d\u548c\u5f88\u5dee\u7684\u7d27\u5bc6\u503c\u4f7f\u5f97\u5f88\u96be\u627e\u5230\u4efb\u4f55\u53ef\u89c2\u7684\u5956\u52b1\u533a\u57df\uff08\u6216\u8005\u5728\u5982\u4f55\u6539\u8fdb\u65b9\u9762\u6709\u660e\u663e\u7684\u68af\u5ea6\uff09\u3002<\/p>\n<p>\u53e6\u4e00\u65b9\u9762\uff0c\u8f83\u5bbd\u677e\u7684\u5f88\u5dee\u503c\u4f7f\u5f97\u66f4\u5bb9\u6613\u627e\u5230\u5956\u52b1\u4fe1\u53f7\uff0c\u4f46\u66f4\u96be\u4ee5\u53d1\u73b0\u7cbe\u786e\u7684\u63a7\u5236\uff0c\u56e0\u4e3a\u6539\u8fdb\u65f6\u5956\u52b1\u53d8\u5316\u8f83\u5c0f\u3002<\/p>\n<p>\u76f4\u89c2\u4e0a\uff0c\u56e0\u6b64\uff0c\u300c\u7d27\u5bc6\u300d\u5956\u52b1\u53c2\u6570\u53ef\u80fd\u66f4\u9002\u7528\u4e8e\u521d\u59cb\u6761\u4ef6\u63a5\u8fd1\u76ee\u6807\u72b6\u6001\u7684\u60c5\u51b5\uff0c\u56e0\u6b64\u5956\u52b1\u4e0d\u9700\u8981\u5851\u9020\u76ee\u6807\u53d1\u73b0\uff0c\u800c\u5e94\u66f4\u6ce8\u91cd\u7cbe\u786e\u6027\u3002<\/p>\n<p><strong>\u5728\u7b80\u5355\u73af\u5883\u4e2d\u7684\u5956\u52b1\u5851\u5f62<\/strong><\/p>\n<p>\u5728\u7814\u7a76\u4eba\u5458\u7684\u521d\u59cb\u5b9e\u9a8c\u4e2d\uff0c\u8003\u8651\u4e86\u4e09\u79cd\u8bad\u7ec3\u65b9\u6cd5\uff0c\u91cd\u70b9\u662f\u901a\u8fc7\u4fee\u6539\u300cshape_70166\u300d\u4efb\u52a1\u4e2d\u5f62\u72b6\u8bef\u5dee\u7684\u5956\u52b1\u7ec4\u4ef6\u7684\u8d85\u53c2\u6570\u6765\u6700\u5c0f\u5316\u5f62\u72b6\u8bef\u5dee\u3002<\/p>\n<p>1. \u57fa\u51c6\u7ebf\uff1a\u91c7\u7528\u4e4b\u524d\u7814\u7a76\u7684\u9ed8\u8ba4\u5956\u52b1\u53c2\u6570 &#8211; good = 0.005\uff0cbad = 0.05\u3002<\/p>\n<p>\u53c2\u8003\u503c\u4ea7\u751f\u4e86\u4e00\u4e2a\u8f83\u4e3a\u5bbd\u677e\u7684\u5956\u52b1\u51fd\u6570\uff0c\u8be5\u8bbe\u7f6e\u4f7f\u5956\u52b1\u4fe1\u53f7\u96c6\u4e2d\u5728\u8f83\u9ad8\u7684\u8bef\u5dee\u503c\uff0c\u5bf9\u4e8e\u8f83\u5c0f\u7684\u8bef\u5dee\u503c\u4e5f\u63d0\u4f9b\u4e86\u5f15\u5bfc\u4fe1\u53f7\uff0c\u6fc0\u52b1\u589e\u52a0\u5f62\u72b6\u63a7\u5236\u7684\u51c6\u786e\u6027\u3002<\/p>\n<p>2. \u7a84\u5316\u5956\u52b1\uff1a\u5c06\u53c2\u6570\u66f4\u65b0\u4e3agood = 0\u548cbad = 0.025\u3002<\/p>\n<p>\u8fd9\u4e9b\u53c2\u8003\u503c\u4ea7\u751f\u4e86\u4e00\u4e2a\u66f4\u4e3a\u4e25\u683c\u7684\u5956\u52b1\u51fd\u6570\u3002\u8be5\u8bbe\u7f6e\u5c06\u5956\u52b1\u4fe1\u53f7\u96c6\u4e2d\u5728\u8f83\u4f4e\u7684\u8bef\u5dee\u503c\uff0c\u751a\u81f3\u5bf9\u4e8e\u5c0f\u7684\u8bef\u5dee\u503c\u4e5f\u63d0\u4f9b\u4e86\u5f15\u5bfc\u4fe1\u53f7\uff0c\u9f13\u52b1\u5728\u63a7\u5236\u5f62\u72b6\u65f6\u63d0\u9ad8\u51c6\u786e\u6027\u3002<\/p>\n<p>3. \u5956\u52b1\u8c03\u5ea6\uff08reward schedule\uff09\uff1a\u5c06good\u548cbad\u7684\u503c\u5728\u8bad\u7ec3\u8fc7\u7a0b\u4e2d\u9010\u6e10\u8c03\u6574\u4e3a\u66f4\u52a0\u5c16\u5cf0\uff08more Peaked\uff09\uff0cgood = 0\uff0cbad\u4ece0.1\u9010\u6e10\u51cf\u5c11\u52300.025\uff0c\u5171\u8fdb\u884c600\u4e07\u6b21\u7b56\u7565\u66f4\u65b0\u6b65\u9aa4\u3002<\/p>\n<p>\u8be5\u8c03\u5ea6\u5728\u8bad\u7ec3\u5f00\u59cb\u65f6\u63d0\u4f9b\u4e86\u4e00\u4e2a\u8f83\u5bbd\u7684\u5956\u52b1\u533a\u57df\u6765\u5e2e\u52a9\u63a2\u7d22\uff0c\u968f\u7740\u8bad\u7ec3\u7684\u8fdb\u884c\u9010\u6e10\u6536\u7d27\u5956\u52b1\u51fd\u6570\uff0c\u4ee5\u9f13\u52b1\u51c6\u786e\u6027\u3002<\/p>\n<p>\u5386\u53f2\u6570\u636e\u5728\u5956\u52b1\u51fd\u6570\u6f14\u53d8\u8fc7\u7a0b\u4e2d\u4e0d\u4f1a\u91cd\u65b0\u88ab\u6807\u8bb0\uff0c\u4f46\u8fc7\u65f6\u7684\u6570\u636e\u6700\u7ec8\u4f1a\u4ece\u5b66\u4e60\u667a\u80fd\u4f53\u7684\u56de\u653e\u7f13\u51b2\u533a\u4e2d\u6d88\u5931\u3002<\/p>\n<p>\u8fd9\u4e00\u7cfb\u5217\u7684\u5b9e\u9a8c\u7ed3\u679c\u5982\u4e0b\u56fe\u6240\u793a\u3002\u8be5\u7814\u7a76\u8bc1\u660e\u4e86\u7528\u4e8e\u8bad\u7ec3\u7684\u5956\u52b1\u9009\u62e9\u5bf9\u6700\u7ec8\u8bad\u7ec3\u7684\u667a\u80fd\u4f53\u7684\u6027\u80fd\u6709\u7740\u663e\u8457\u5f71\u54cd\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/www.idea2003.com\/wp-content\/uploads\/2023-07-28\/8157fe393982b8d89563629960187595.png.jpeg\" alt=\"\u56fe\u7247\" title=\"\u300c\u4eba\u9020\u592a\u9633\u300d\u7cbe\u51c6\u653e\u7535\uff01DeepMind\u5b9e\u73b0AI\u53ef\u63a7\u6838\u805a\u53d8\u65b0\u7a81\u7834\u63d2\u56fe7\" \/><\/p>\n<p>\u901a\u8fc7\u5bf9\u5f62\u72b6\u8bef\u5dee\u7684\u5173\u6ce8\uff0c\u7814\u7a76\u4eba\u5458\u6ce8\u610f\u5230\u5bf9\u6700\u7ec8\u667a\u80fd\u4f53\u6027\u80fd\u5f71\u54cd\u6700\u5927\u7684\u662f\u91c7\u7528\u4e86\u9ad8\u5ea6\u4e25\u683c\u7684\u9759\u6001\u5956\u52b1\u51fd\u6570\u7684\u300c\u7a84\u5316\u5956\u52b1\u300d\u3002<\/p>\n<p>\u5728\u8fd9\u4e2a\u7b80\u5355\u7684\u4efb\u52a1\u4e2d\uff0c\u66f4\u7cbe\u786e\u7684\u5956\u52b1\u51fd\u6570\u4e3a\u63a7\u5236\u5668\u63d0\u4f9b\u4e86\u5f3a\u70c8\u7684\u51c6\u786e\u6027\u6fc0\u52b1\u3002<\/p>\n<p>\u5c3d\u7ba1\u5982\u4e0a\u6240\u8ff0\uff0c\u8fd9\u6837\u5c16\u9510\u7684\u5956\u52b1\u4fe1\u53f7\u53ef\u80fd\u4f1a\u5bf9\u7b56\u7565\u53d1\u73b0\u9020\u6210\u5f71\u54cd\uff0c\u4f46\u8be5\u4efb\u52a1\u7684\u76ee\u6807\u662f\u4fdd\u6301\u4ea4\u63a5\u4f4d\u7f6e\uff0c\u56e0\u6b64\u5728\u8fd9\u4e2a\u4efb\u52a1\u4e2d\u63a2\u7d22\u5e76\u4e0d\u662f\u4e00\u4e2a\u4e3b\u8981\u7684\u6311\u6218\u3002<\/p>\n<p>\u7531\u4e8e\u51e0\u4e4e\u4e0d\u9700\u8981\u63a2\u7d22\u6765\u627e\u5230\u9ad8\u5ea6\u5956\u52b1\u7684\u72b6\u6001\uff0c\u667a\u80fd\u4f53\u53ef\u4ee5\u4e13\u6ce8\u4e8e\u6ee1\u8db3\u4e25\u683c\u7684\u5956\u52b1\u4fe1\u53f7\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u4efb\u52a1\u7684\u7b80\u5355\u6027\u610f\u5473\u7740\u5728\u5956\u52b1\u7ec4\u4ef6\u4e4b\u95f4\u51c6\u786e\u63a7\u5236\u5f88\u5c11\u6216\u51e0\u4e4e\u4e0d\u9700\u8981\u6743\u8861\u53d6\u820d\uff08trade off\uff09\u3002<\/p>\n<p><strong>\u590d\u6742\u4efb\u52a1\u7684\u5956\u52b1\u5851\u5f62<\/strong><\/p>\n<p>\u7814\u7a76\u4eba\u5458\u8f6c\u5411\u300csnowflake_to_perfect\u300d\u4efb\u52a1\uff0c\u8fd9\u4e2a\u4efb\u52a1\u8bad\u7ec3\u6210\u672c\u66f4\u9ad8\uff0c\u5956\u52b1\u8c03\u6574\u66f4\u4e3a\u590d\u6742\uff0c\u56e0\u4e3a\u6d89\u53ca\u5230\u65f6\u53d8\u76ee\u6807\u548c\u66f4\u591a\u7684\u5173\u6ce8\u6307\u6807\u3002<\/p>\n<p>\u800c\u4e14\u4ed6\u4eec\u8bd5\u56fe\u901a\u8fc7\u5956\u52b1\u5851\u5f62\u6765\u63d0\u9ad8X\u70b9\u4f4d\u7f6e\u7684\u51c6\u786e\u6027\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u9488\u5bf9X\u70b9\u4f4d\u7f6e\u51c6\u786e\u6027\u7684\u5956\u52b1\u5851\u5f62\u65b9\u6cd5\uff1a<\/p>\n<p>1. \u57fa\u51c6\u7ebf\uff1a\u4f7f\u7528\u4eceDegrave\u7b49\u4eba\u5148\u524d\u7684\u91c7\u53d6\u7684\u9ed8\u8ba4\u53c2\u6570\u8fdb\u884c\u8bad\u7ec3  good = 0.005\uff0cbad = 0.05\u3002<\/p>\n<p>2. X\u70b9\u5fae\u8c03\uff08X-Point Fine Tuned\uff09\uff1a\u9996\u5148\u4f7f\u7528\u9ed8\u8ba4\u53c2\u6570\u8fdb\u884c\u8bad\u7ec3\uff0c\u7136\u540e\u8fdb\u884c\u7b2c\u4e8c\u9636\u6bb5\u7684\u8bad\u7ec3\uff0c\u4f7f\u7528\u66f4\u4e3a\u4e25\u683c\u7684\u5956\u52b1\uff0c\u5f3a\u8c03X\u70b9\u4f4d\u7f6e\u7684\u51c6\u786e\u6027 \u2014 good = 0\uff0cbad = 0.025\u3002<\/p>\n<p>3. \u7a84\u5316X\u70b9\u5956\u52b1\uff08Narrow X-Point Reward\uff09\uff1a\u4ece\u8bad\u7ec3\u5f00\u59cb\u5c31\u4f7f\u7528\u66f4\u4e3a\u4e25\u683c\u7684\u5956\u52b1\u51fd\u6570 \u2014 good = 0\uff0cbad = 0.025\u3002<\/p>\n<p>4. \u989d\u5916\u8bad\u7ec3\uff1a\u5728\u4e0d\u66f4\u65b0\u5956\u52b1\u51fd\u6570\u7684\u60c5\u51b5\u4e0b\u8fdb\u884c\u989d\u5916\u7684\u8bad\u7ec3\u3002\u8fd9\u6837\u4f7f\u5f97\u7814\u7a76\u4eba\u5458\u80fd\u533a\u5206\u66f4\u591a\u8bad\u7ec3\u548c\u6539\u53d8\u5956\u52b1\u51fd\u6570\u6240\u5e26\u6765\u7684\u5f71\u54cd\u3002<\/p>\n<p>\u7814\u7a76\u4eba\u5458\u6bd4\u8f83\u4e86\u4e0a\u8ff0\u56db\u79cd\u4e0d\u540c\u7684\u8bad\u7ec3\u914d\u7f6e\u7684\u6027\u80fd\uff0c\u7ed3\u679c\u603b\u7ed3\u5728\u4e0b\u8868\u4e2d\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/www.idea2003.com\/wp-content\/uploads\/2023-07-28\/d1b59044693f9ce2566e640d07eaa309.png.jpeg\" alt=\"\u56fe\u7247\" title=\"\u300c\u4eba\u9020\u592a\u9633\u300d\u7cbe\u51c6\u653e\u7535\uff01DeepMind\u5b9e\u73b0AI\u53ef\u63a7\u6838\u805a\u53d8\u65b0\u7a81\u7834\u63d2\u56fe8\" \/><\/p>\n<p><strong>\u79ef\u5206\u5668\uff08integrator\uff09\u53cd\u9988<\/strong><\/p>\n<p>\u79ef\u5206\u8bef\u5dee\u7684\u8fd1\u4f3c\u53ef\u4ee5\u901a\u8fc7\u9012\u5f52\u795e\u7ecf\u7f51\u7edc\u6765\u8ba1\u7b97\uff0c\u7136\u800c\uff0c\u5b83\u4eec\u66f4\u5bb9\u6613\u8fc7\u5ea6\u62df\u5408\u4eff\u771f\u52a8\u6001\u3002<\/p>\n<p>\u5728\u8fd9\u9879\u5de5\u4f5c\u4e2d\uff0c\u7814\u7a76\u4eba\u5458\u91c7\u7528\u4e86\u4e00\u79cd\u66f4\u7b80\u5355\u7684\u89e3\u51b3\u65b9\u6848\uff1a\u6ca1\u6709\u8ba9\u7b56\u7565\uff08policy\uff09\u5b66\u4e60\u79ef\u5206\u8bef\u5dee\uff0c\u800c\u662f\u624b\u52a8\u8ba1\u7b97\u5b83\uff0c\u5e76\u5c06\u5176\u9644\u52a0\u5230\u524d\u9988\u7b56\u7565\u6240\u89c2\u5bdf\u5230\u7684\u89c2\u6d4b\u96c6\u4e2d\u3002<\/p>\n<p>\u4ed6\u4eec\u7279\u522b\u5173\u6ce8\u4e86\u51cf\u5c11\u7b49\u79bb\u5b50\u4f53\u7535\u6d41\uff08??\uff09\u7684\u7a33\u6001\u8bef\u5dee\uff0c\u4e4b\u524d\u7814\u7a76\u7684\u7684\u8bad\u7ec3\u7b56\u7565\u8868\u73b0\u51fa\u660e\u663e\u7684\u504f\u5dee\uff0c\u5e76\u4e14\u8be5\u8bef\u5dee\u53ef\u4ee5\u5f88\u5bb9\u6613\u5730\u8ba1\u7b97\u3002<\/p>\n<p>\u4e0e\u4f20\u7edf\u65b9\u6cd5\u7a0d\u6709\u4e0d\u540c\uff0c\u7814\u7a76\u4eba\u5458\u5411\u7f51\u7edc\u63d0\u4f9b\u4e86\u65f6\u95f4?\u7684\u5e73\u5747\u7b49\u79bb\u5b50\u4f53\u7535\u6d41\u8bef\u5dee\u5b9a\u4e49\u5982\u4e0b\uff1a<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/www.idea2003.com\/wp-content\/uploads\/2023-07-28\/e6b04771263fbe5d5b2e6fde8e3d4a86.png.jpeg\" alt=\"\u56fe\u7247\" title=\"\u300c\u4eba\u9020\u592a\u9633\u300d\u7cbe\u51c6\u653e\u7535\uff01DeepMind\u5b9e\u73b0AI\u53ef\u63a7\u6838\u805a\u53d8\u65b0\u7a81\u7834\u63d2\u56fe9\" \/><\/p>\n<p>\u7814\u7a76\u4eba\u5458\u5728\u300cshape_70166\u300d\u4efb\u52a1\u4e2d\u8bc4\u4f30\u4e86\u5c06\u5e73\u5747\u8bef\u5dee\u4fe1\u53f7\u7eb3\u5165\u8003\u8651\u7684\u597d\u5904\u3002<\/p>\n<p>\u5728\u8be5\u4efb\u52a1\u4e2d\uff0c\u7b49\u79bb\u5b50\u4f53\u7535\u6d41\u548c\u5f62\u72b6\u7684\u53c2\u8003\u503c\u662f\u6052\u5b9a\u7684\uff0c\u73af\u5883\u521d\u59cb\u5316\u540e\u5b9e\u9645\u503c\u63a5\u8fd1\u53c2\u8003\u503c\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u667a\u80fd\u4f53\u7684\u4e3b\u8981\u76ee\u6807\u662f\u63a7\u5236\u7a33\u6001\u8bef\u5dee\uff08steady-state\uff09\u3002<\/p>\n<p>\u4e0b\u56fe\u663e\u793a\u4e86\u4f7f\u7528\u79ef\u5206\u5668\u53cd\u9988\u8bad\u7ec3\u548c\u672a\u4f7f\u7528\u79ef\u5206\u5668\u53cd\u9988\u8bad\u7ec3\u7684\u7b56\u7565\u7684\u6a21\u62df\u7b49\u79bb\u5b50\u4f53\u7535\u6d41\u8bef\u5dee\u8f68\u8ff9\uff0c\u6bcf\u79cd\u60c5\u51b5\u4e0b\u8fdb\u884c\u4e86\u4e09\u6b21\u968f\u673a\u8fd0\u884c\u3002<\/p>\n<p>\u7814\u7a76\u4eba\u5458\u53d1\u73b0\uff0c\u79ef\u5206\u5668\u53cd\u9988\u663e\u8457\u964d\u4f4e\u4e86\u7b49\u79bb\u5b50\u4f53\u7535\u6d41\u504f\u5dee\uff0c\u6b63\u5982\u9884\u671f\u7684\u90a3\u6837\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/www.idea2003.com\/wp-content\/uploads\/2023-07-28\/bd8754b285ae97341dce20cf5fcb6f43.png.jpeg\" alt=\"\u56fe\u7247\" title=\"\u300c\u4eba\u9020\u592a\u9633\u300d\u7cbe\u51c6\u653e\u7535\uff01DeepMind\u5b9e\u73b0AI\u53ef\u63a7\u6838\u805a\u53d8\u65b0\u7a81\u7834\u63d2\u56fe10\" \/><\/p>\n<p><strong>Episode Chunking<\/strong><\/p>\n<p>\u5728TCV\u4e0a\u7684\u5b9e\u9a8c\u6301\u7eed1-2\u79d2\uff0c\u76f8\u5f53\u4e8e\u4ee510kHz\u7684\u63a7\u5236\u9891\u7387\u8fdb\u884c10,000 &#8211; 20,000\u4e2a\u65f6\u95f4\u6b65\u3002<\/p>\n<p>FGE\u6a21\u62df\u5668\uff08\u5982\u4e0a\u6240\u8ff0\u7528\u4e8e\u8bad\u7ec3\u667a\u80fd\u4f53\uff09\u5728\u8bad\u7ec3\u8fc7\u7a0b\u4e2d\u4f7f\u7528\u4e00\u9897AMD EPYC 7B12 CPU\u6838\u5fc3\uff0c\u6bcf\u4e2a\u5178\u578b\u7684\u6a21\u62df\u6b65\u9aa4\u5927\u7ea6\u9700\u89812\u79d2\u949f\uff0c\u4f7f\u7528\u968f\u673a\u52a8\u4f5c\u3002<\/p>\n<p>\u56e0\u6b64\uff0cFGE\u751f\u6210\u5305\u542b10,000\u4e2a\u6b65\u9aa4\u7684\u4e00\u6b21\u5b8c\u6574episode\u5927\u7ea6\u9700\u89815\u5c0f\u65f6\u7684\u65f6\u95f4\u3002<\/p>\n<p>\u8fd9\u610f\u5473\u7740\u5728\u6700\u7406\u60f3\u7684\u60c5\u51b5\u4e0b\uff0c\u5373\u667a\u80fd\u4f53\u5728\u7b2c\u4e00\u6b21\u5c1d\u8bd5\u4e4b\u524d\u5df2\u7ecf\u77e5\u9053\u6700\u4f73\u7b56\u7565\uff0c\u8bad\u7ec3\u65f6\u95f4\u4ecd\u7136\u4f1a\u7ea6\u4e3a5\u5c0f\u65f6\uff08\u4ee5\u89c2\u5bdf\u9ad8\u8d28\u91cf\u7684\u7ed3\u679c\uff09\u3002<\/p>\n<p>\u5b9e\u9645\u4e0a\uff0c\u5f3a\u5316\u5b66\u4e60\u667a\u80fd\u4f53\u9700\u8981\u63a2\u7d22\u52a8\u4f5c\u7a7a\u95f4\u4ee5\u627e\u5230\u6700\u4f73\u7b56\u7565\u3002\u56e0\u6b64\uff0c\u6839\u636e\u4efb\u52a1\u590d\u6742\u6027\uff0c\u8bad\u7ec3\u65f6\u95f4\u53ef\u80fd\u4ece\u51e0\u5929\u5230\u51e0\u5468\u4e0d\u7b49\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u7814\u7a76\u4eba\u5458\u7684\u4efb\u52a1\u7ed3\u6784\u4f7f\u5f97\u667a\u80fd\u4f53\u9700\u8981\u6309\u987a\u5e8f\u5b66\u4e60\u76f8\u5bf9\u72ec\u7acb\u7684\u300c\u6280\u80fd\u300d\u3002\u4f8b\u5982\uff0c\u5728\u300cshowcase_xpoint\u300d\u4efb\u52a1\u4e2d\uff0c\u667a\u80fd\u4f53\u5fc5\u987b\u5148\u4f7f\u7b49\u79bb\u5b50\u4f53\u53d8\u5f62\uff0c\u7136\u540e\u79fb\u52a8\u5176\u5782\u76f4\u4f4d\u7f6e\uff0c\u7136\u540e\u6539\u53d8\u5176\u6d41\u5411\uff0c\u6700\u540e\u6062\u590d\u539f\u59cb\u5f62\u72b6\uff08\u53c2\u89c1\u4e0b\u56fe1\uff09\u3002\u7814\u7a76\u4eba\u5458\u89c2\u5bdf\u5230\u8be5\u4efb\u52a1\u7684\u5b66\u4e60\u8fc7\u7a0b\u53d1\u751f\u5728\u4e24\u4e2a\u660e\u663e\u7684\u9636\u6bb5\uff08\u89c1\u4e0b\u56fe2a\uff09\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/www.idea2003.com\/wp-content\/uploads\/2023-07-28\/90fbfc6ca4df64ab65c704b1321f4184.png.jpeg\" alt=\"\u56fe\u7247\" title=\"\u300c\u4eba\u9020\u592a\u9633\u300d\u7cbe\u51c6\u653e\u7535\uff01DeepMind\u5b9e\u73b0AI\u53ef\u63a7\u6838\u805a\u53d8\u65b0\u7a81\u7834\u63d2\u56fe11\" \/><\/p>\n<p><img decoding=\"async\" src=\"http:\/\/www.idea2003.com\/wp-content\/uploads\/2023-07-28\/2dc644bd653c85009bc14c82523ae375.png.jpeg\" alt=\"\u56fe\u7247\" title=\"\u300c\u4eba\u9020\u592a\u9633\u300d\u7cbe\u51c6\u653e\u7535\uff01DeepMind\u5b9e\u73b0AI\u53ef\u63a7\u6838\u805a\u53d8\u65b0\u7a81\u7834\u63d2\u56fe12\" \/><\/p>\n<p>\u9996\u5148\uff0c\u667a\u80fd\u4f53\u5b66\u4f1a\u64cd\u4f5c\u6709\u9650\u7684\u7b49\u79bb\u5b50\u4f53\uff0c\u7406\u89e3\u5982\u4f55\u5ef6\u5c55\u3001\u79fb\u52a8\u548c\u4fdd\u6301\u7b49\u79bb\u5b50\u4f53\uff0c\u8fd9\u5bf9\u5e94\u4e8e\u5956\u52b1\u66f2\u7ebf\uff0c\u5c31\u662f\u4ece0\u5e73\u6ed1\u4e0a\u5347\u81f3\u7ea680\u3002<\/p>\n<p>\u5728\u6b64\u9636\u6bb5\uff0c\u667a\u80fd\u4f53\u5c1d\u8bd5\uff08\u4f46\u5931\u8d25\u4e86\uff09\u751f\u6210\u4e00\u4e2a\u8f6c\u5411\u5f62\u72b6\uff0c\u53d6\u800c\u4ee3\u4e4b\u7684\u662f\u83b7\u5f97\u5177\u6709\u975e\u6d3b\u52a8X\u70b9\u7684\u5706\u5f62LCFS\uff0c\u5982\u4e0a\u56feb\u6240\u793a\u3002<\/p>\n<p>\u5956\u52b1\u5728\u6b64\u6c34\u5e73\u4e0a\u4fdd\u6301\u7a33\u5b9a\uff0c\u76f4\u5230\u6700\u540e\uff0c\u667a\u80fd\u4f53\u53d1\u73b0\u5982\u4f55\u6210\u529f\u5730\u5c06\u7b49\u79bb\u5b50\u4f53\u8f6c\u5411\uff0c\u8fd9\u65f6\u5956\u52b1\u503c\u4ece80\u7a81\u53d8\u81f3\u63a5\u8fd11\u3002<\/p>\n<p>\u5c06\u5206\u5757\uff08chunking\uff09\u6280\u672f\u5e94\u7528\u4e8e\u5c55\u793a_x\u70b9\uff08showcase_xpoint\uff09\u4efb\u52a1\uff0c\u5e76\u5206\u522b\u4f7f\u7528\u4e24\u4e2a\/\u4e09\u4e2a\u5757\uff08\u5982\u4e0b\u56fe\u4e00\u6240\u793a\uff09\uff0c\u53ef\u4ee5\u663e\u8457\u7f29\u77ed\u8bad\u7ec3\u65f6\u95f4\uff0c\u5982\u4e0b\u56fe2\u6240\u793a\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/www.idea2003.com\/wp-content\/uploads\/2023-07-28\/e4042260487237f43c8e1d6176089f2c.png.jpeg\" alt=\"\u56fe\u7247\" title=\"\u300c\u4eba\u9020\u592a\u9633\u300d\u7cbe\u51c6\u653e\u7535\uff01DeepMind\u5b9e\u73b0AI\u53ef\u63a7\u6838\u805a\u53d8\u65b0\u7a81\u7834\u63d2\u56fe13\" \/><\/p>\n<p><img decoding=\"async\" src=\"http:\/\/www.idea2003.com\/wp-content\/uploads\/2023-07-28\/e49f4bd0d70b5f9a74ed4e435c85a023.png.jpeg\" alt=\"\u56fe\u7247\" title=\"\u300c\u4eba\u9020\u592a\u9633\u300d\u7cbe\u51c6\u653e\u7535\uff01DeepMind\u5b9e\u73b0AI\u53ef\u63a7\u6838\u805a\u53d8\u65b0\u7a81\u7834\u63d2\u56fe14\" \/><\/p>\n<p>\u4e24\u4e2a\u5757\u7684\u8bbe\u7f6e\uff08\u6a59\u8272\u66f2\u7ebf\uff09\u5df2\u7ecf\u6bd4\u57fa\u51c6\u7ebf\uff08\u84dd\u8272\u66f2\u7ebf\uff09\u66f4\u5feb\u3002\u4e09\u4e2a\u5757\u7684\u8bbe\u7f6e\uff083_chunks\u548c3_chunks_eq_weights\uff09\u4e0d\u4ec5\u63d0\u4f9b\u8fdb\u4e00\u6b65\u7684\u8bad\u7ec3\u52a0\u901f\uff0c\u800c\u4e14\u5b66\u4e60\u66f2\u7ebf\u66f4\u52a0\u5e73\u6ed1\u3002<\/p>\n<p>\u667a\u80fd\u4f53\u5728\u7ea610\u5c0f\u65f6\u5185\u5c31\u80fd\u8fbe\u523096\uff08\u6ee1\u5206100\uff09\u7684\u5956\u52b1\uff0c\u800c\u57fa\u51c6\u7ebf\u9700\u898140\u5c0f\u65f6\u3002<\/p>\n<p>\u5728\u8fd9\u91cc\uff0c\u7814\u7a76\u4eba\u5458\u5c1d\u8bd5\u4e86\u4e24\u79cd\u4e0d\u540c\u7684\u4e09\u5757\u8bbe\u7f6e\uff1a\u6240\u6709\u53c2\u4e0e\u8005\uff08actor\uff09\u88ab\u5e73\u5747\u5206\u4e3a\u76f8\u540c\u5927\u5c0f\u7684\u7ec4\uff083_chunks_eq_weights\uff09\uff1b\u4e0e\u6bcf\u4e2a\u5176\u4ed6\u5757\u76f8\u6bd4\uff0c\u6574\u4e2aepisode\u4f7f\u7528\u4e09\u500d\u66f4\u591a\u7684\u53c2\u4e0e\u8005\u3002\u8fd9\u4e24\u79cd\u8bbe\u7f6e\u7ed9\u51fa\u4e86\u7c7b\u4f3c\u7684\u7ed3\u679c\u3002<\/p>\n<p><strong>\u8f6c\u79fb\u5b66\u4e60<\/strong><\/p>\n<p>\u5728\u8bd5\u56fe\u51cf\u5c11\u8bad\u7ec3\u65f6\u95f4\u65f6\uff0c\u4e00\u4e2a\u81ea\u7136\u7684\u95ee\u9898\u662f\u95ee\u662f\u5426\u53ef\u4ee5\u91cd\u7528\u4e4b\u524d\u653e\u7535\u65f6\u8bad\u7ec3\u7684\u6a21\u578b\uff0c\u4e5f\u5c31\u662f\u8bf4\uff0c\u667a\u80fd\u4f53\u5728\u89e3\u51b3\u4e00\u4e2a\u521d\u59cb\u4efb\u52a1\u65f6\u79ef\u7d2f\u7684\u77e5\u8bc6\u5728\u591a\u5927\u7a0b\u5ea6\u4e0a\u53ef\u4ee5\u8f6c\u79fb\u5230\u4e00\u4e2a\u76f8\u5173\u7684\u76ee\u6807\u4efb\u52a1\u4e0a\u3002<\/p>\n<p>\u7814\u7a76\u4eba\u5458\u4ee5\u4e24\u79cd\u5f62\u5f0f\u8003\u5bdf\u8fc1\u79fb\u5b66\u4e60\u7684\u6027\u80fd\uff1a<\/p>\n<p>1.\u96f6\u6837\u672c\uff08Zero-shot\uff09\uff1a\u7814\u7a76\u4eba\u5458\u5728\u76ee\u6807\u4efb\u52a1\u4e0a\u8fd0\u884c\u5728\u521d\u59cb\u4efb\u52a1\u4e0a\u5b66\u4e60\u7684\u7b56\u7565\uff0c\u800c\u65e0\u9700\u8fdb\u884c\u4efb\u4f55\u989d\u5916\u7684\u6570\u636e\u6536\u96c6\u6216\u7b56\u7565\u53c2\u6570\u66f4\u65b0\u3002<\/p>\n<p>2.\u5fae\u8c03\uff08Fine tuning\uff09\uff1a\u7814\u7a76\u4eba\u5458\u4f7f\u7528\u5728\u521d\u59cb\u4efb\u52a1\u4e0a\u5b66\u4e60\u7684\u6a21\u578b\u7684\u6743\u91cd\u6765\u521d\u59cb\u5316\u7b56\u7565\u548c\u503c\u51fd\u6570\uff0c\u7136\u540e\u4f7f\u7528\u8fd9\u4e9b\u6743\u91cd\u5728\u65b0\u7684\u76ee\u6807\u4efb\u52a1\u4e0a\u901a\u8fc7\u4e0e\u73af\u5883\u4ea4\u4e92\u8fdb\u884c\u8bad\u7ec3\uff0c\u5176\u4e2d\u76ee\u6807\u4efb\u52a1\u4f5c\u4e3a\u5956\u52b1\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u8fd9\u8981\u6c42\u5728\u4e24\u4e2a\u4efb\u52a1\u4e2d\u4f7f\u7528\u76f8\u540c\u7684\u67b6\u6784\uff08actor\u548ccritic\u7f51\u7edc\uff09\u3002<\/p>\n<p>\u5728\u4e24\u79cd\u60c5\u51b5\u4e0b\uff0c\u7814\u7a76\u4eba\u5458\u4f7f\u7528\u5728showcase_xpoint\u4efb\u52a1\u4e0a\u8bad\u7ec3\u7684\u667a\u80fd\u4f53\u53c2\u6570\u4f5c\u4e3a\u8fc1\u79fb\u7684\u521d\u59cb\u53c2\u6570\u3002<\/p>\n<p>\u5728\u7b2c\u4e00\u4e2a\u5b9e\u9a8c\u4e2d\uff0c\u7814\u7a76\u4eba\u5458\u8003\u5bdf\u5f53\u53c2\u8003\u7b49\u79bb\u5b50\u4f53\u7535\u6d41\u8c03\u6574\u5230\u65b0\u7684\u53c2\u8003\u6c34\u5e73\u65f6\u7684\u8fc1\u79fb\u5b66\u4e60\u3002<\/p>\n<p>\u5177\u4f53\u800c\u8a00\uff0c\u7814\u7a76\u4eba\u5458\u9009\u62e9\u4e86\u4e09\u79cd\u53d8\u5316\uff0c\u5176\u4e2d\u76ee\u6807??\u4ece\u57fa\u51c6\u7ebf-150kA\u8c03\u6574\u5230-160kA\uff0c\u7136\u540e-170kA\uff0c\u6700\u540e-100kA\uff08\u5177\u4f53\u800c\u8a00\uff0c\u5728\u56fe1\u4e2d\u9664\u4e86\u521d\u59cb\u4ea4\u63a5\u6c34\u5e73\u548c\u6700\u7ec8\u964d\u6e29\u6c34\u5e73\u5916\u7684\u6240\u6709\u65f6\u95f4\u7247\u4e2d\u8c03\u6574\u53c2\u8003\u7535\u6d41\uff09\u3002<\/p>\n<p>\u7814\u7a76\u4eba\u5458\u6d4b\u8bd5\u4e86\u5728showcase_xpoint\u4e0a\u8bad\u7ec3\u7684\u7b56\u7565\uff0c\u9996\u5148\u5728\u76ee\u6807\u4efb\u52a1\u4e0a\u6ca1\u6709\u4efb\u4f55\u989d\u5916\u8bad\u7ec3\uff0c\u7136\u540e\u5141\u8bb8\u5728\u76ee\u6807\u4efb\u52a1\u4e0a\u8fdb\u884c\u65b0\u7684\u8bad\u7ec3\u3002<\/p>\n<p>\u96f6\u6837\u672c\u7ed3\u679c\u7684\u5956\u52b1\u548c??\u8bef\u5dee\u5982\u4e0b\u8868\u6240\u793a\uff0c\u5728\u5c0f\u7684??\u53d8\u5316\u60c5\u51b5\u4e0b\uff0c\u667a\u80fd\u4f53\u8868\u73b0\u826f\u597d\uff0c\u4f46\u5728\u8f83\u5927\u7684\u53d8\u5316\u60c5\u51b5\u4e0b\uff0c\u5c24\u5176\u662f\u5bf9\u4e8e\u8f83\u5927\u7684??\u53d8\u5316\uff0c\u667a\u80fd\u4f53\u8868\u73b0\u8f83\u5dee\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/www.idea2003.com\/wp-content\/uploads\/2023-07-28\/bf8d85134d392a8d6f493f0e3f931cfe.png.jpeg\" alt=\"\u56fe\u7247\" title=\"\u300c\u4eba\u9020\u592a\u9633\u300d\u7cbe\u51c6\u653e\u7535\uff01DeepMind\u5b9e\u73b0AI\u53ef\u63a7\u6838\u805a\u53d8\u65b0\u7a81\u7834\u63d2\u56fe15\" \/><\/p>\n<p>\u5fae\u8c03\u7684\u7ed3\u679c\u5982\u4e0b\u56fea\u3001b\u3001c\u6240\u793a\uff0c\u5fae\u8c03\u667a\u80fd\u4f53\u5728\u6240\u6709\u60c5\u51b5\u4e0b\u6bd4\u4ece\u5934\u5f00\u59cb\u8bad\u7ec3\u7684\u667a\u80fd\u4f53\u66f4\u5feb\u5730\u6536\u655b\u5230\u8fd1\u4e4e\u6700\u4f18\u7684\u7b56\u7565\uff0c\u5c3d\u7ba1\u5728\u6700\u5927\u768450??\u53d8\u5316\u60c5\u51b5\u4e0b\u5dee\u5f02\u8f83\u5c0f\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/www.idea2003.com\/wp-content\/uploads\/2023-07-28\/b59214ad39a21c2760b3446a02bca202.png.jpeg\" alt=\"\u56fe\u7247\" title=\"\u300c\u4eba\u9020\u592a\u9633\u300d\u7cbe\u51c6\u653e\u7535\uff01DeepMind\u5b9e\u73b0AI\u53ef\u63a7\u6838\u805a\u53d8\u65b0\u7a81\u7834\u63d2\u56fe16\" \/><\/p>\n<p>\u7b2c\u4e8c\u4e2a\u5b9e\u9a8c\u8003\u5bdf\u4e86\u7b49\u79bb\u5b50\u4f53\u76ee\u6807\u4f4d\u7f6e\u7684\u53d8\u5316\u3002<\/p>\n<p>\u5177\u4f53\u800c\u8a00\uff0c\u7814\u7a76\u4eba\u5458\u6cbf\u7740z\u8f74\u5411\u4e0b\u8c03\u6574\u76ee\u6807\u5f62\u72b6\uff0c\u5206\u522b\u5e73\u79fb2\u5398\u7c73\u300110\u5398\u7c73\u548c20\u5398\u7c73\u3002\u5bf9\u4e8e\u8fd9\u4e2a\u5b9e\u9a8c\uff0c\u7814\u7a76\u4eba\u5458\u89c2\u5bdf\u5230\u4ee5\u4e0b\u7ed3\u679c\uff1a<\/p>\n<p>1. \u96f6\u6837\u672c\uff08Zero-shot\uff09\uff1a\u7ed3\u679c\u5982\u4e0b\u8868\u6240\u793a\u3002\u7814\u7a76\u4eba\u5458\u53d1\u73b0\u5bf9\u4e8e\u6700\u5c0f\u7684\u5e73\u79fb\uff082\u5398\u7c73\uff09\uff0c\u96f6\u6837\u672c\u8fc1\u79fb\u6548\u679c\u975e\u5e38\u597d\uff0c\u4efb\u52a1\u7684\u8868\u73b0\u8fbe\u5230\u4e86\u6700\u4f73\u53ef\u5b9e\u73b0\u6027\u80fd\u768497%\u4ee5\u4e0a\uff08\u6ee1\u5206100\u5206\uff09\uff0c\u5f62\u72b6\u8bef\u5dee\u4e5f\u5f88\u5c0f\u3002<\/p>\n<p>\u5bf9\u4e8e\u8f83\u5927\u768410\u5398\u7c73\u5e73\u79fb\uff0c\u8868\u73b0\u8f83\u4e3a\u4e00\u822c\uff0c\u53ea\u83b7\u5f97\u4e8685\u7684\u5956\u52b1\uff0c\u5e76\u4e14\u5f62\u72b6\u4f4d\u7f6e\u8bef\u5dee\u66f4\u5927\u3002\u5bf9\u4e8e\u6700\u5927\u768420\u5398\u7c73\u5e73\u79fb\uff0c\u8868\u73b0\u8f83\u5dee\uff0c\u53ea\u83b7\u5f97\u4e8635\u7684\u5956\u52b1\uff0c\u7531\u4e8e\u672a\u80fd\u6210\u529f\u8f6c\u5411\u7b49\u79bb\u5b50\u4f53\u3002<\/p>\n<p>2. \u5fae\u8c03\uff08Fine tuning\uff09\uff1a\u5fae\u8c03\u7684\u7ed3\u679c\u5982\u4e0a\u56fed\u3001e\u3001f\u6240\u793a\uff0c\u8868\u660e\u5bf9\u4e8e2\u5398\u7c73\u7684\u5e73\u79fb\uff0c\u8fc1\u79fb\u5b66\u4e60\u6548\u679c\u663e\u8457\uff0c\u5bf9\u4e8e10\u5398\u7c73\u5e73\u79fb\uff0c\u4e09\u4e2a\u4e0d\u540c\u7684\u79cd\u5b50\u4e2d\u6709\u4e24\u4e2a\u79cd\u5b50\u7684\u6548\u679c\u6709\u6548\u3002\u800c\u5bf9\u4e8e\u8f83\u5927\u768420\u5398\u7c73\u5e73\u79fb\uff0c\u8fc1\u79fb\u5b66\u4e60\u4f3c\u4e4e\u5bf9\u6027\u80fd\u4ea7\u751f\u4e86\u4e0d\u5229\u5f71\u54cd\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/www.idea2003.com\/wp-content\/uploads\/2023-07-28\/e6722757ac570c6f61b38ab571a6d55c.png.jpeg\" alt=\"\u56fe\u7247\" title=\"\u300c\u4eba\u9020\u592a\u9633\u300d\u7cbe\u51c6\u653e\u7535\uff01DeepMind\u5b9e\u73b0AI\u53ef\u63a7\u6838\u805a\u53d8\u65b0\u7a81\u7834\u63d2\u56fe17\" \/><\/p>\n<p>\u603b\u4f53\u800c\u8a00\uff0c\u7ed3\u679c\u8868\u660e\u8fc1\u79fb\u5b66\u4e60\u5728\u5f53\u524d\u5f62\u5f0f\u4e0b\u662f\u6709\u7528\u7684\uff0c\u4f46\u4e5f\u6709\u4e00\u5b9a\u7684\u5c40\u9650\u6027\u3002<\/p>\n<p>\u6b63\u5982\u9884\u671f\u7684\u90a3\u6837\uff0c\u76ee\u6807\u4efb\u52a1\u4e0e\u521d\u59cb\u4efb\u52a1\u4e4b\u95f4\u7684\u5dee\u8ddd\u8d8a\u5927\uff0c\u8fc1\u79fb\u5b66\u4e60\u7684\u6027\u80fd\u5c31\u4f1a\u964d\u4f4e\uff0c\u5c24\u5176\u662f\u5728\u96f6\u6837\u672c\u5b66\u4e60\u7684\u60c5\u51b5\u4e0b\u3002<\/p>\n<p>\u7136\u800c\uff0c\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u5728\u8fd0\u884c\u786c\u4ef6\u5b9e\u9a8c\u4e4b\u524d\uff0c\u901a\u8fc7\u6a21\u62df\u8fdb\u884c\u96f6\u6837\u672c\u8bc4\u4f30\u7684\u6210\u672c\u76f8\u5bf9\u8f83\u4f4e\uff08\u4ee5CPU\u5c0f\u65f6\u4e3a\u5355\u4f4d\uff09\u3002<\/p>\n<p>\u7814\u7a76\u4eba\u5458\u8fd8\u53d1\u73b0\uff0c\u67d0\u4e9b\u7c7b\u578b\u7684\u4efb\u52a1\u53d8\u5316\u6bd4\u5176\u4ed6\u4efb\u52a1\u66f4\u5bb9\u6613\u8fdb\u884c\u8fc1\u79fb\u5b66\u4e60\uff0c\u5728\u4ed6\u4eec\u7684\u5b9e\u9a8c\u4e2d\uff0c\u76f8\u5bf9\u8f83\u5927\u7684\u7b49\u79bb\u5b50\u4f53\u7535\u6d41\u53d8\u5316\u4f3c\u4e4e\u66f4\u9002\u5408\u4e8e\u8fc1\u79fb\u5b66\u4e60\uff0c\u800c\u4e0d\u662f\u5927\u7684\u4f4d\u7f6e\u53d8\u5316\uff0c\u8fd9\u5728\u8003\u8651\u5230\u4efb\u52a1\u7684\u76f8\u5bf9\u590d\u6742\u6027\u65f6\u662f\u53ef\u4ee5\u7406\u89e3\u7684\u3002<\/p>\n<p>\u9700\u8981\u8fdb\u4e00\u6b65\u7814\u7a76\u6765\u4e86\u89e3\u54ea\u4e9b\u4efb\u52a1\u9002\u5408\u4e8e\u8fc1\u79fb\u5b66\u4e60\uff0c\u5e76\u5982\u4f55\u6269\u5c55\u6709\u6548\u8fc1\u79fb\u7684\u8303\u56f4\uff0c\u5305\u62ec\u96f6\u6837\u672c\u548c\u5fae\u8c03\u5b66\u4e60\u3002<\/p>\n<p>TCV\u4e0a\u7684\u6258\u5361\u9a6c\u514b\u653e\u7535\u5b9e\u9a8c<\/p>\n<p>\u4e4b\u524d\u7684\u90e8\u5206\u4ec5\u5173\u6ce8\u4f7f\u7528FGE\u6a21\u62df\u5668\u8fdb\u884c\u4eff\u771f\u3001\u8bad\u7ec3\u548c\u8bc4\u4f30\u63a7\u5236\u7b56\u7565\u3002<\/p>\n<p>\u8003\u8651\u5230\u6258\u5361\u9a6c\u514b\u5efa\u6a21\uff08Tokamak modeling\uff09\u7684\u590d\u6742\u6027\u548c\u6311\u6218\uff0c\u91cd\u8981\u7684\u662f\u4e0d\u80fd\u76f2\u76ee\u5730\u8ba4\u4e3a\u4eff\u771f\u4e2d\u7684\u6027\u80fd\u6539\u8fdb\u4e0e\u5b9e\u9645\u653e\u7535\u4e2d\u7684\u6027\u80fd\u6539\u8fdb\u5b8c\u5168\u76f8\u540c\u3002<\/p>\n<p>\u867d\u7136\u66f4\u597d\u7684\u4eff\u771f\u7ed3\u679c\u53ef\u80fd\u5bf9\u5b9e\u9645\u6258\u5361\u9a6c\u514b\u7684\u6539\u8fdb\u7ed3\u679c\u662f\u5fc5\u8981\u7684\uff0c\u4f46\u5f80\u5f80\u662f\u4e0d\u591f\u7684\u3002<\/p>\n<p>\u5982\u679c\u6ca1\u6709\u989d\u5916\u660e\u786e\u7684\u5de5\u4f5c\u6765\u51cf\u5c0f\u4eff\u771f\u4e0e\u5b9e\u9645\u4e4b\u95f4\u7684\u5dee\u8ddd\uff0c\u6a21\u578b\u4e0d\u5339\u914d\u8bef\u5dee\u53ef\u80fd\u4f1a\u53d8\u6210\u4e00\u4e2a\u5f88\u4e3b\u8981\u7684\u95ee\u9898\u3002<\/p>\n<p>\u5bf9\u4e8e\u4f7f\u7528\u5f3a\u5316\u5b66\u4e60\u83b7\u5f97\u7684\u7b56\u7565\uff0c\u5df2\u77e5\u4f1a\u8fc7\u5ea6\u62df\u5408\u5230\u4e0d\u5b8c\u7f8e\u7684\u6a21\u62df\u5668\uff0c\u8fd9\u79cd\u60c5\u51b5\u5c24\u4e3a\u660e\u663e\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u7814\u7a76\u4eba\u5458\u5728TCV\u6258\u5361\u9a6c\u514b\u4e0a\u5bf9\u4e00\u4e9b\u4e0a\u8ff0\u7684\u4eff\u771f\u6539\u8fdb\u8fdb\u884c\u4e86\u6d4b\u8bd5\u3002<\/p>\n<p>\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u7814\u7a76\u4eba\u5458\u53ef\u4ee5\u8bc4\u4f30\u5f53\u524d\u5de5\u4f5c\u7684\u4f18\u52bf\u548c\u5c40\u9650\u6027\uff0c\u5e76\u4e3a\u4e0b\u4e00\u6b65\u7684\u6539\u8fdb\u63d0\u4f9b\u65b9\u5411\u3002<\/p>\n<h3><strong>\u7b49\u79bb\u5b50\u4f53\u5f62\u72b6\u7cbe\u5ea6\u7684\u5956\u52b1\u5851\u5f62<\/strong><\/h3>\n<p>\u7814\u7a76\u4eba\u5458\u68c0\u67e5\u4e86\u5956\u52b1\u5851\u5f62\u5728\u4e24\u79cd\u4e0d\u540c\u914d\u7f6e\u548c\u76ee\u6807\u4e0a\u6240\u5e26\u6765\u7684\u7cbe\u5ea6\u6539\u8fdb\uff1a\u51cf\u5c11\u5f62\u72b6\u7a33\u5b9a\u4efb\u52a1\u4e2d\u7684LCFS\u8bef\u5dee\u548c\u63d0\u9ad8\u300csnowflake_to_perfect\u300d\u4efb\u52a1\u914d\u7f6e\u4e2d\u7684X\u70b9\u7cbe\u5ea6\u3002<\/p>\n<p>\u7814\u7a76\u4eba\u5458\u5c06\u6a21\u62df\u7ed3\u679c\u4e0eTCV\u4e0a\u7684\u5b9e\u9a8c\u7ed3\u679c\u4ee5\u53ca\u6765\u81eaDegrave\u7b49\u4eba\uff082022\uff09\u7684\u53ef\u6bd4\u5b9e\u9a8c\u8fdb\u884c\u4e86\u6bd4\u8f83\u3002\u4e0e\u5148\u524d\u7684\u7814\u7a76\u4e00\u6837\uff0c\u7814\u7a76\u4eba\u5458\u901a\u8fc7\u5c06\u6f14\u5458\u7f51\u7edc\uff08\u7531JAX\u56fe\u5b9a\u4e49\uff09\u521b\u5efa\u4e3a\u5171\u4eab\u5e93\u5bf9\u8c61\u6765\u90e8\u7f72\u63a7\u5236\u7b56\u7565\uff0c\u5176\u4e2d\u547d\u4ee4\u7684\u52a8\u4f5c\u662f\u8f93\u51fa\u9ad8\u65af\u5206\u5e03\u7684\u5747\u503c\u3002<\/p>\n<p>\u7814\u7a76\u4eba\u5458\u9996\u5148\u6d4b\u8bd5\u4e86\u4e00\u4e2a\u63a7\u5236\u7b56\u7565\uff0c\u8be5\u7b56\u7565\u901a\u8fc7\u5728\u5956\u52b1\u5851\u5f62\u90e8\u5206\u4e2d\u8ba8\u8bba\u7684\u5956\u52b1\u5851\u5f62\u65b9\u6cd5\u6765\u51cf\u5c11shape_70166\u7a33\u5b9a\u4efb\u52a1\u4e2d\u7684LCFS\u8bef\u5dee\u3002<\/p>\n<p>\u5bf9\u4e8e\u8fd9\u4e2a\u7a33\u5b9a\u4efb\u52a1\uff0c\u7814\u7a76\u4eba\u5458\u4f7f\u7528\u4e86TCV\u7684\u6807\u51c6\u51fb\u7a7f\u8fc7\u7a0b\u548c\u521d\u59cb\u7b49\u79bb\u5b50\u4f53\u63a7\u5236\u5668\u3002\u57280.45\u79d2\u65f6\uff0c\u63a7\u5236\u6743\u79fb\u4ea4\u7ed9\u5b66\u4e60\u7684\u63a7\u5236\u7b56\u7565\uff0c\u7136\u540e\u5b83\u8bd5\u56fe\u57281\u79d2\u7684\u6301\u7eed\u65f6\u95f4\u5185\u7ef4\u6301\u56fa\u5b9a\u7684\u7b49\u79bb\u5b50\u4f53\u7535\u6d41\u548c\u5f62\u72b6\u3002<\/p>\n<p>\u653e\u7535\u540e\uff0c\u7814\u7a76\u4eba\u5458\u4f7f\u7528LIUQE\u4ee3\u7801\u8ba1\u7b97\u91cd\u6784\u7684\u5e73\u8861\u6001\u3002\u57281\u79d2\u7684\u653e\u7535\u8fc7\u7a0b\u4e2d\u7684\u6bcf\u4e2a0.1\u6beb\u79d2\u65f6\u95f4\u7247\u5185\uff0c\u7814\u7a76\u4eba\u5458\u8ba1\u7b97\u7b49\u79bb\u5b50\u4f53\u5f62\u72b6\u7684\u8bef\u5dee\u3002\u7814\u7a76\u4eba\u5458\u6bd4\u8f83\u4e86\u4e09\u4e2a\u5b9e\u9a8c\u7684\u7cbe\u5ea6\uff0c\u5206\u522b\u4ece\u6a21\u62df\u653e\u7535\u548cTCV\u653e\u7535\u4e2d\u6d4b\u91cf\u5f62\u72b6\u8bef\u5dee\uff1a<\/p>\n<p>(a) \u4e00\u79cd\u5728\u672c\u7814\u7a76\u4e4b\u524d\u5df2\u7ecf\u5b58\u5728\u7684\u57fa\u7ebfRL\u63a7\u5236\u5668\uff08\u300cPrevious\u300d\uff09\uff0c (b) \u4e00\u79cd\u4f7f\u7528\u672c\u7814\u7a76\u4e2d\u66f4\u65b0\u7684\u8bad\u7ec3\u57fa\u7840\u8bbe\u65bd\u7684\u66f4\u65b0\u7684\u57fa\u7ebf\u4ee3\u7406\uff08\u300cUpdated\u300d\uff09\uff0c (c) \u4e00\u79cd\u4f7f\u7528\u5956\u52b1\u5851\u5f62\u8bad\u7ec3\u7684\u4ee3\u7406\uff0c\u5c31\u50cf\u5728\u5956\u52b1\u5851\u5f62\u90e8\u5206\u63cf\u8ff0\u7684Fixed Reward\u4e00\u6837\u3002<\/p>\n<p>\u8fd9\u4e9b\u8fd0\u884c\u7684\u7ed3\u679c\u5728\u4e0b\u8868\u4e2d\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/www.idea2003.com\/wp-content\/uploads\/2023-07-28\/61e5a8974b491b9a808fe13b88158620.png.jpeg\" alt=\"\u56fe\u7247\" title=\"\u300c\u4eba\u9020\u592a\u9633\u300d\u7cbe\u51c6\u653e\u7535\uff01DeepMind\u5b9e\u73b0AI\u53ef\u63a7\u6838\u805a\u53d8\u65b0\u7a81\u7834\u63d2\u56fe18\" \/><\/p>\n<h3><strong>X\u70b9\u4f4d\u7f6e\u7cbe\u5ea6\u7684\u5956\u52b1\u5851\u5f62<\/strong><\/h3>\n<p>\u63a5\u4e0b\u6765\uff0c\u7814\u7a76\u4eba\u5458\u5c06\u6bd4\u8f83\u5956\u52b1\u5851\u5f62\u5bf9\u66f4\u590d\u6742\u7684\u300csnowflake\u300d\u914d\u7f6e\u7684\u5f71\u54cd\uff0c\u5982\u4e0b\u56fe\u6240\u793a\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/www.idea2003.com\/wp-content\/uploads\/2023-07-28\/d772c8b7f49a45d704d65c4df012e72b.png.jpeg\" alt=\"\u56fe\u7247\" title=\"\u300c\u4eba\u9020\u592a\u9633\u300d\u7cbe\u51c6\u653e\u7535\uff01DeepMind\u5b9e\u73b0AI\u53ef\u63a7\u6838\u805a\u53d8\u65b0\u7a81\u7834\u63d2\u56fe19\" \/><\/p>\n<p>\u8be5\u7b56\u7565\u7684\u8bad\u7ec3\u5956\u52b1\u88ab\u5851\u5f62\u4ee5\u589e\u52a0X\u70b9\u63a7\u5236\u7684\u51c6\u786e\u6027\u3002<\/p>\n<p>\u4e0e\u7a33\u5b9a\u5b9e\u9a8c\u4e2d\u4e00\u6837\uff0c\u7b49\u79bb\u5b50\u4f53\u662f\u901a\u8fc7\u6807\u51c6\u7684TCV\u7a0b\u5e8f\u521b\u5efa\u548c\u521d\u59cb\u63a7\u5236\u7684\uff0c\u57280.45\u79d2\u65f6\u5c06\u63a7\u5236\u6743\u79fb\u4ea4\u7ed9\u5f3a\u5316\u5b66\u4e60\u63a7\u5236\u5668\u3002<\/p>\n<p>\u5728\u8fd9\u4e2a\u5b9e\u9a8c\u4e2d\uff0cRL\u8bad\u7ec3\u7684\u7b56\u7565\u6210\u529f\u5730\u5efa\u7acb\u4e86\u4e00\u4e2a\u4e24\u4e2aX\u70b9\u8ddd\u79bb\u4e3a34\u5398\u7c73\u7684\u300csnowflake\u300d\u3002<\/p>\n<p>\u7136\u540e\uff0c\u8be5\u7b56\u7565\u6210\u529f\u5c06\u4e24\u4e2aX\u70b9\u5e26\u5230\u4e86\u76ee\u6807\u8ddd\u79bb6.7\u5398\u7c73\u7684\u4f4d\u7f6e\uff0c\u63a5\u8fd1\u5efa\u7acb\u4e00\u4e2a\u6240\u8c13\u7684\u300c\u5b8c\u7f8esnowflake\u300d\u3002<\/p>\n<p>\u7136\u800c\uff0c\u57281.0278\u79d2\uff08\u5373\u4ea4\u63a5\u540e\u76840.5778\u79d2\uff09\uff0c\u7b49\u79bb\u5b50\u4f53\u56e0\u5782\u76f4\u4e0d\u7a33\u5b9a\u6027\u800c\u53d1\u751f\u7834\u88c2\u3002<\/p>\n<p>\u7ecf\u68c0\u67e5\uff0c\u53d1\u73b0\u63a7\u5236\u5668\u5728\u4fdd\u6301\u4e00\u81f4\u5f62\u72b6\u65b9\u9762\u5b58\u5728\u56f0\u96be\uff0c\u5176\u4e2d\u5782\u76f4\u632f\u8361\u589e\u52a0\uff0c\u6d3b\u52a8\u7684X\u70b9\u5728\u4e24\u4e2aX\u70b9\u4e4b\u95f4\u5207\u6362\uff0c\u5bfc\u81f4\u5931\u63a7\u3002<\/p>\n<p>\u4e0b\u8868\u663e\u793a\u4e86\u5728\u7b49\u79bb\u5b50\u4f53\u6210\u529f\u63a7\u5236\u671f\u95f4\u5bf9X\u70b9\u8ffd\u8e2a\u7684\u51c6\u786e\u6027\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/www.idea2003.com\/wp-content\/uploads\/2023-07-28\/b3f5efdcc79bef01b10fa79b63a9189c.png.jpeg\" alt=\"\u56fe\u7247\" title=\"\u300c\u4eba\u9020\u592a\u9633\u300d\u7cbe\u51c6\u653e\u7535\uff01DeepMind\u5b9e\u73b0AI\u53ef\u63a7\u6838\u805a\u53d8\u65b0\u7a81\u7834\u63d2\u56fe20\" \/><\/p>\n<p><img decoding=\"async\" src=\"http:\/\/www.idea2003.com\/wp-content\/uploads\/2023-07-28\/479290cc14ba8b0a61134f2e2feae0bd.png.jpeg\" alt=\"\u56fe\u7247\" title=\"\u300c\u4eba\u9020\u592a\u9633\u300d\u7cbe\u51c6\u653e\u7535\uff01DeepMind\u5b9e\u73b0AI\u53ef\u63a7\u6838\u805a\u53d8\u65b0\u7a81\u7834\u63d2\u56fe21\" \/><\/p>\n<h3><strong>\u901a\u8fc7 \u300cEpisode Chunking \u300d\u6765\u52a0\u901f\u8bad\u7ec3<\/strong><\/h3>\n<p>\u6700\u540e\uff0c\u7814\u7a76\u4eba\u5458\u9a8c\u8bc1\u4e86\u4f7f\u7528\u300cEpisode Chunking\u300d\u6765\u51cf\u5c11\u8bad\u7ec3\u65f6\u95f4\uff0c\u7279\u522b\u662f\u9a8c\u8bc1\u5728TCV\u653e\u7535\u4e2d\u662f\u5426\u51fa\u73b0\u53ef\u80fd\u7684\u300c\u4e0d\u8fde\u7eed\u6027\u300d\u3002<\/p>\n<p>\u7814\u7a76\u4eba\u5458\u8fdb\u884c\u4e86\u4e00\u4e2a\u5728showcase\u914d\u7f6e\u4e0b\u4f7f\u75283\u4e2a\u5757\u8fdb\u884c\u8bad\u7ec3\u7684\u5b9e\u9a8c\u3002\u8fd9\u4e2a\u5b9e\u9a8c\u7684\u91cd\u5efa\u5e73\u8861\u6001\u7684\u65f6\u95f4\u8f68\u8ff9\u53ef\u4ee5\u5728\u4e0b\u56fe\u4e2d\u770b\u5230\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/www.idea2003.com\/wp-content\/uploads\/2023-07-28\/dcd6c7c82d05e744d2815023606f52b1.png.jpeg\" alt=\"\u56fe\u7247\" title=\"\u300c\u4eba\u9020\u592a\u9633\u300d\u7cbe\u51c6\u653e\u7535\uff01DeepMind\u5b9e\u73b0AI\u53ef\u63a7\u6838\u805a\u53d8\u65b0\u7a81\u7834\u63d2\u56fe22\" \/><\/p>\n<p>\u7814\u7a76\u4eba\u5458\u53d1\u73b0\u5b9e\u9a8c\u6309\u9884\u671f\u8fdb\u884c\uff0c\u6ca1\u6709\u56e0\u4e3a\u300cepisode chunking\u300d\u800c\u4ea7\u751f\u660e\u663e\u7684\u4f2a\u5f71\u3002<\/p>\n<p>\u8fd9\u8bc1\u660e\u4e86\u8fd9\u79cd\u8bad\u7ec3\u52a0\u901f\u65b9\u6cd5\u6ca1\u6709\u635f\u5931\u8d28\u91cf\u3002<\/p>\n<p>20\u4e16\u7eaa50\u5e74\u4ee3\u8d77\uff0c\u4f17\u591a\u79d1\u5b66\u5bb6\u4eec\u81f4\u529b\u4e8e\u63a2\u7d22\u3001\u653b\u514b\u53ef\u63a7\u6838\u805a\u53d8\u8fd9\u4e00\u96be\u9898\u3002<\/p>\n<p>DeepMind\u6700\u65b0\u7814\u7a76\uff0c\u7528\u5f3a\u5316\u5b66\u4e60\u7b97\u6cd5\u5927\u5e45\u63d0\u5347\u4e86\u7b49\u79bb\u5b50\u4f53\u7684\u7cbe\u5ea6\uff0c\u6781\u5927\u7f29\u77ed\u4e86\u5b66\u4e60\u65b0\u4efb\u52a1\u7684\u8bad\u7ec3\u65f6\u95f4\u3002<\/p>\n<p>\u8fd9\u4e3a\u53ef\u63a7\u6838\u805a\u53d8\u5728\u672a\u6765\u5b9e\u73b0\u300c\u7cbe\u51c6\u653e\u7535\u300d\uff0c\u80fd\u91cf\u7ba1\u7406\u94fa\u5e73\u4e86\u9053\u8def\u3002<\/p>\n<p>\u5728\u4e3a\u4eba\u7c7b\u83b7\u53d6\u6d77\u91cf\u6e05\u6d01\u80fd\u6e90\uff0c\u4ee5\u6539\u53d8\u672a\u6765\u7684\u80fd\u6e90\u8def\u7ebf\u56fe\u4e0a\uff0cDeepMind\u518d\u6b21\u70b9\u4eae\u4e86\u4e00\u76cf\u660e\u706f\u3002<\/p>\n<p>\u53c2\u8003\u8d44\u6599\uff1a<\/p>\n<p>https:\/\/arxiv.org\/abs\/2307.11546<\/p>\n<p>https:\/\/twitter.com\/GoogleDeepMind\/status\/1684217852289601541<\/p>\n<p>\u672c\u6587\u4e3a\u4e13\u680f\u4f5c\u8005\u6388\u6743\u5fae\u65b0\u521b\u60f3\u53d1\u8868\uff0c\u7248\u6743\u5f52\u539f\u4f5c\u8005\u6240\u6709\u3002\u6587\u7ae0\u7cfb\u4f5c\u8005\u4e2a\u4eba\u89c2\u70b9\uff0c\u4e0d\u4ee3\u8868\u5fae\u65b0\u521b\u60f3\u7acb\u573a\uff0c\u8f6c\u8f7d\u8bf7\u8054\u7cfb\u539f\u4f5c\u8005\u3002\u5982\u6709\u4efb\u4f55\u7591\u95ee\uff0c\u8bf7\u8054\u7cfbhttp:\/\/www.idea2003.com\/\u3002<\/p>\n<p>                <!-- \u6587\u7ae0\u5e95\u90e8 --><\/p>\n","protected":false},"excerpt":{"rendered":"<p>AI\u53ef\u63a7\u6838\u805a\u53d8\u65b0\u7a81\u7834\uff01DeepMind\u6700\u65b0\u7814\u7a76\u7528RL\u7b97\u6cd5\uff0c\u5c06\u7b49\u79bb\u5b50\u4f53&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":831,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"class_list":["post-2492","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dongtai"],"_links":{"self":[{"href":"http:\/\/www.idea2003.com\/wp-json\/wp\/v2\/posts\/2492","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.idea2003.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.idea2003.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.idea2003.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.idea2003.com\/wp-json\/wp\/v2\/comments?post=2492"}],"version-history":[{"count":0,"href":"http:\/\/www.idea2003.com\/wp-json\/wp\/v2\/posts\/2492\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.idea2003.com\/wp-json\/wp\/v2\/media\/831"}],"wp:attachment":[{"href":"http:\/\/www.idea2003.com\/wp-json\/wp\/v2\/media?parent=2492"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.idea2003.com\/wp-json\/wp\/v2\/categories?post=2492"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.idea2003.com\/wp-json\/wp\/v2\/tags?post=2492"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}