{"id":727,"date":"2020-12-19T09:20:20","date_gmt":"2020-12-19T01:20:20","guid":{"rendered":"https:\/\/xg1990.com\/blog\/?p=727"},"modified":"2020-12-19T13:44:12","modified_gmt":"2020-12-19T05:44:12","slug":"%e7%bf%bb%e8%af%91%e7%94%a8%e8%83%bd%e9%87%8f%e5%87%bd%e6%95%b0%e5%ad%a6%e4%b9%a0%e6%a6%82%e5%bf%b5%ef%bc%88learning-concepts-with-energy-functions%ef%bc%89","status":"publish","type":"post","link":"https:\/\/xg1990.com\/blog\/archives\/727","title":{"rendered":"[\u7ffb\u8bd1]\u7528\u80fd\u91cf\u51fd\u6570\u5b66\u4e60\u6982\u5ff5\uff08Learning Concepts with Energy Functions\uff09"},"content":{"rendered":"\n<p>\u7ffb\u8bd1\u81ea\uff1ahttps:\/\/openai.com\/blog\/learning-concepts-with-energy-functions\/<\/p>\n\n\n\n<p>\u6211\u4eec\u5f00\u53d1\u4e86\u4e00\u4e2a\u57fa\u4e8e\u80fd\u91cf\u7684\u6a21\u578b\uff0c\u53ef\u4ee5\u5feb\u901f\u5b66\u4e60\u8bc6\u522b\u548c\u751f\u6210\u6982\u5ff5\u7684\u5b9e\u4f8b\uff0c\u4f8b\u5982\u8fd1\u3001\u4e0a\u3001\u95f4\u3001\u6700\u8fd1\u548c\u6700\u8fdc\uff0c\u7528\u4e8c\u7ef4\u70b9\u96c6\u8868\u793a\u3002\u6211\u4eec\u7684\u6a21\u578b\u53ea\u7ecf\u8fc7\u4e94\u6b21\u6f14\u793a\u5c31\u5b66\u4f1a\u4e86\u8fd9\u4e9b\u6982\u5ff5\u3002\u6211\u4eec\u8fd8\u5c55\u793a\u4e86\u8de8\u57df\u8f6c\u79fb\uff1a\u6211\u4eec\u4f7f\u7528\u5728\u4e8c\u7ef4\u7c92\u5b50\u73af\u5883\u4e2d\u5b66\u4e60\u7684\u6982\u5ff5\u6765\u89e3\u51b3\u57fa\u4e8e\u4e09\u7ef4\u7269\u7406\u7684\u673a\u5668\u4eba\u7684\u4efb\u52a1\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image alignwide size-large\"><a 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class=\"wp-block-image\"><img src=\"https:\/\/openai.com\/content\/images\/2018\/11\/example@2x.png\" alt=\"example@2x\"\/><figcaption>\u80fd\u91cf\u51fd\u6570\u53ef\u4ee5\u8ba9\u6211\u4eec\u5efa\u7acb\u4e00\u4e2a\u7cfb\u7edf\uff0c\u5b83\u53ef\u4ee5\u4ea7\u751f\uff08\u5de6\uff09\u4e5f\u53ef\u4ee5\u8bc6\u522b\uff08\u53f3\uff09\u57fa\u672c\u6982\u5ff5\uff0c\u6bd4\u5982\u6b63\u65b9\u5f62\u7684\u6982\u5ff5\u3002<\/figcaption><\/figure>\n\n\n\n<p>\u80fd\u91cf\u51fd\u6570\u901a\u8fc7\u7f16\u7801\u5bf9\u4e16\u754c\u72b6\u6001\u7684\u504f\u597d\u6765\u5de5\u4f5c\uff0c\u8fd9\u4f7f\u5f97\u5177\u6709\u4e0d\u540c\u53ef\u7528\u52a8\u4f5c\uff08\u6539\u53d8\u8f6c\u77e9\u4e0e\u76f4\u63a5\u6539\u53d8\u4f4d\u7f6e\uff09\u7684\u667a\u80fd\u4f53\u5b66\u4e60\u4e00\u79cd\u5728\u4e0d\u540c\u73af\u5883\u4e0b\u5de5\u4f5c\u7684\u7b56\u7565\u8fd9\u5927\u81f4\u8f6c\u5316\u4e3a\u5bf9\u7b80\u5355\u4e8b\u7269\u7684\u6982\u5ff5\u6027\u7406\u89e3\u7684\u53d1\u5c55\u3002<\/p>\n\n\n\n<h2>\u5de5\u4f5c\u539f\u7406<\/h2>\n\n\n\n<p>\u4e3a\u4e86\u521b\u5efa\u80fd\u91cf\u51fd\u6570\uff0c\u6211\u4eec\u5728\u6570\u5b66\u4e0a\u628a\u6982\u5ff5\u8868\u793a\u4e3a\u80fd\u91cf\u6a21\u578b\u3002\u80fd\u91cf\u6a21\u578b\u7684\u601d\u60f3\u690d\u6839\u4e8e\u7269\u7406\u5b66\uff0c\u76f4\u89c9\u8ba4\u4e3a\u89c2\u5bdf\u5230\u7684\u4e8b\u4ef6\u548c\u72b6\u6001\u4ee3\u8868\u7740\u4f4e\u80fd\u914d\u7f6e\u3002<\/p>\n\n\n\n<p>\u6211\u4eec\u4e3a\u6bcf\u4e2a\u6982\u5ff5\u5b9a\u4e49\u4e86\u4e00\u4e2a\u80fd\u91cf\u51fd\u6570E\uff08x\uff0ca\uff0cw\uff09\uff1a<\/p>\n\n\n\n<ul><li>\u6a21\u578b\u89c2\u5bdf\u5230\u7684\u4e16\u754c\u72b6\u6001\uff08x\uff09<\/li><li>\u5bf9\u5904\u4e8e\u8be5\u72b6\u6001\u7684\u5b9e\u4f53\u7684\u6ce8\u610f\u529b\u906e\u7f69\uff08a\uff09\u3002<\/li><li>\u4f5c\u4e3a\u4e00\u4e2a\u8fde\u7eed\u7684\u5411\u91cf(w)\uff0c\u5b83\u88ab\u5b9a\u4e49\u4e3a\u8fde\u7eed\u7684\u80fd\u91cf<\/li><\/ul>\n\n\n\n<p>\u4e16\u754c\u7684\u72b6\u6001\u662f\u7531\u4e00\u7ec4\u5b9e\u4f53\u53ca\u5176\u5c5e\u6027\u548c\u4f4d\u7f6e\u7ec4\u6210\u7684\uff08\u5c31\u50cf\u4e0b\u9762\u7684\u70b9\uff0c\u5b83\u4eec\u65e2\u6709\u4f4d\u7f6e\u5c5e\u6027\u53c8\u6709\u5f69\u8272\u5c5e\u6027\uff09\u3002\u7528\u4e8e\u201c\u8bc6\u522b\u201d\u7684\u6ce8\u610f\u529b\u63a9\u7801\u4ee3\u8868\u4e86\u6a21\u578b\u5bf9\u4e00\u4e9b\u5b9e\u4f53\u96c6\u7684\u5173\u6ce8\u3002\u80fd\u91cf\u6a21\u578b\u8f93\u51fa\u4e00\u4e2a\u5355\u4e00\u7684\u6b63\u6570\uff0c\u6307\u793a\u6982\u5ff5\u662f\u5426\u6ee1\u8db3\uff08\u5f53\u80fd\u91cf\u4e3a\u96f6\u65f6\uff09\u6216\u4e0d\u6ee1\u8db3\uff08\u5f53\u80fd\u91cf\u8f83\u9ad8\u65f6\uff09\u3002\u5f53\u6ce8\u610f\u529b\u63a9\u7801\u96c6\u4e2d\u5728\u4e00\u7ec4\u8868\u793a\u6982\u5ff5\u7684\u5b9e\u4f53\u4e0a\u65f6\uff0c\u6982\u5ff5\u5c31\u6ee1\u8db3\u4e86\uff0c\u8fd9\u8981\u6c42\u5b9e\u4f53\u5904\u4e8e\u6b63\u786e\u7684\u4f4d\u7f6e\uff08\u4fee\u6539x\u6216\u751f\u6210\uff09\u548c\u5173\u6ce8\u6b63\u786e\u7684\u5b9e\u4f53\uff08\u4fee\u6539A\u6216\u6807\u8bc6\uff09\u3002<\/p>\n\n\n\n<p>\u6211\u4eec\u5c06\u80fd\u91cf\u51fd\u6570\u6784\u9020\u4e3a\u4e00\u4e2a\u57fa\u4e8e\u5173\u7cfb\u7f51\u7edc\u7ed3\u6784\u7684\u795e\u7ecf\u7f51\u7edc\uff0c\u5b83\u5141\u8bb8\u5b83\u4ee5\u4efb\u610f\u6570\u91cf\u7684\u5b9e\u4f53\u4f5c\u4e3a\u8f93\u5165\u3002\u8fd9\u4e2a\u80fd\u91cf\u51fd\u6570\u7684\u53c2\u6570\u662f\u6211\u4eec\u7684\u8bad\u7ec3\u8fc7\u7a0b\u6b63\u5728\u4f18\u5316\u7684\uff1b\u5176\u4ed6\u51fd\u6570\u662f\u4ece\u80fd\u91cf\u51fd\u6570\u9690\u5f0f\u63a8\u5bfc\u51fa\u6765\u7684\u3002<\/p>\n\n\n\n<p>\u8fd9\u79cd\u65b9\u6cd5\u5141\u8bb8\u6211\u4eec\u4f7f\u7528\u80fd\u91cf\u51fd\u6570\u6765\u5b66\u4e60\u4e00\u4e2a\u53ef\u4ee5\u540c\u65f6\u6267\u884c<strong>\u751f\u6210<\/strong>\u548c<strong>\u8bc6\u522b<\/strong>\u7684\u5355\u4e00\u7f51\u7edc\u3002\u8fd9\u4f7f\u6211\u4eec\u80fd\u591f\u4ea4\u53c9\u4f7f\u7528\u4ece\u4e00\u4ee3\u4eba\u5b66\u5230\u7684\u6982\u5ff5\uff0c\u53cd\u4e4b\u4ea6\u7136\u3002\uff08\u6ce8\uff1a\u8fd9\u79cd\u6548\u5e94\u5df2\u7ecf\u901a\u8fc7\u955c\u50cf\u795e\u7ecf\u5143\u5728\u52a8\u7269\u8eab\u4e0a\u89c2\u5bdf\u5230\u4e86\u3002\uff09<\/p>\n\n\n\n<h2>\u5355\u7f51\u7edc\u8bad\u7ec3<\/h2>\n\n\n\n<p>\u6211\u4eec\u7684\u8bad\u7ec3\u6570\u636e\u662f\u7531\uff08\u6ce8\u610f\u529b\u906e\u7f69\uff0c\u72b6\u6001\uff09\u8f68\u8ff9\u7ec4\u6210\u7684\uff0c\u6211\u4eec\u63d0\u524d\u751f\u6210\u8fd9\u4e9b\u8f68\u8ff9\uff0c\u7528\u4e8e\u6211\u4eec\u5e0c\u671b\u6a21\u578b\u5b66\u4e60\u7684\u7279\u5b9a\u6982\u5ff5\u3002\u6211\u4eec\u8bad\u7ec3\u6211\u4eec\u7684\u6a21\u578b\uff0c\u7ed9\u5b83\u4e00\u4e2a\u7ed9\u5b9a\u6982\u5ff5\u96c6\u7684\u4e00\u7ec4\u6f14\u793a\uff08\u901a\u5e38\u662f5\u4e2a\uff09\uff0c\u7136\u540e\u7ed9\u5b83\u4e00\u4e2a\u65b0\u7684\u73af\u5883\uff08X0\uff09\uff0c\u5e76\u8981\u6c42\u5b83\u9884\u6d4b\u4e0b\u4e00\u4e2a\u72b6\u6001\uff08X1\uff09\u548c\u4e0b\u4e00\u4e2a\u6ce8\u610f\u63a9\u7801\uff08a\uff09\u3002\u6211\u4eec\u5bf9\u80fd\u91cf\u51fd\u6570\u8fdb\u884c\u4e86\u4f18\u5316\uff0c\u4f7f\u5f97\u8bad\u7ec3\u6570\u636e\u4e2d\u7684\u4e0b\u4e00\u4e2a\u72b6\u6001\u548c\u4e0b\u4e00\u4e2a\u6ce8\u610f\u63a9\u6a21\u88ab\u8d4b\u4e88\u4f4e\u80fd\u91cf\u503c\u3002\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class=\"wp-block-image alignwide size-large\"><a href=\"https:\/\/xg1990.com\/blog\/wp-content\/uploads\/2020\/12\/square-circle-2-best-1.gif\"><img loading=\"lazy\" width=\"540\" height=\"180\" src=\"https:\/\/xg1990.com\/blog\/wp-content\/uploads\/2020\/12\/square-circle-2-best-1.gif\" alt=\"\" class=\"wp-image-738\"\/><\/a><\/figure>\n\n\n\n<h2>\u4e3b\u8981\u6210\u679c<\/h2>\n\n\n\n<p>\u6211\u4eec\u5728\u4e00\u7cfb\u5217\u4efb\u52a1\u4e2d\u8bc4\u4f30\u4e86\u6211\u4eec\u7684\u65b9\u6cd5\uff0c\u8fd9\u4e9b\u4efb\u52a1\u65e8\u5728\u4e86\u89e3\u6211\u4eec\u7684\u5355\u4e2a\u7cfb\u7edf\u5728\u8bc6\u522b\u548c\u751f\u6210\u7531\u540c\u4e00\u6982\u5ff5\u7edf\u4e00\u8d77\u6765\u7684\u4e8b\u7269\u65b9\u9762\u6709\u591a\u597d\uff1b\u6211\u4eec\u7684\u7cfb\u7edf\u53ef\u4ee5\u5b66\u4e60\u5206\u7c7b\u548c\u751f\u6210\u7279\u5b9a\u7684\u7a7a\u95f4\u5173\u7cfb\u96c6\uff0c\u6216\u8005\u80fd\u591f\u4ee5\u7279\u5b9a\u7684\u65b9\u5f0f\u5728\u573a\u666f\u4e2d\u5bfc\u822a\u5b9e\u4f53\uff0c\u6216\u8005\u53ef\u4ee5\u5bf9\u6570\u91cf\uff08\u4e00\u3001\u4e8c\u3001\u4e09\u6216\u4e09\u4e2a\u4ee5\u4e0a\uff09\u6216\u63a5\u8fd1\u5ea6\u7b49\u6982\u5ff5\u505a\u51fa\u826f\u597d\u7684\u5224\u65ad\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image alignwide size-large\"><a href=\"https:\/\/xg1990.com\/blog\/wp-content\/uploads\/2020\/12\/quantity.gif\"><img loading=\"lazy\" width=\"720\" height=\"360\" src=\"https:\/\/xg1990.com\/blog\/wp-content\/uploads\/2020\/12\/quantity.gif\" alt=\"\" class=\"wp-image-737\"\/><\/a><figcaption>\u6570\u91cf\u6982\u5ff5\uff1a\u5b9e\u8bc1\u5173\u6ce8\u4e00\u4e2a\u3001\u4e24\u4e2a\u3001\u4e09\u4e2a\u6216\u4e09\u4e2a\u4ee5\u4e0a\u7684\u5b9e\u4f53\u3002\u63a8\u7406\u88ab\u7528\u6765\u4ea7\u751f\u76f8\u4f3c\u6570\u91cf\u7684\u6ce8\u610f\u529b\u906e\u7f69<\/figcaption><\/figure>\n\n\n\n<p>\u5f53\u6a21\u578b\u80fd\u591f\u5728\u5b66\u4e60\u751f\u6210\u6982\u5ff5\uff08\u901a\u8fc7\u5728\u72b6\u6001\u5411\u91cfx\u5185\u79fb\u52a8\u5b9e\u4f53\uff09\u548c\u8bc6\u522b\u5b83\u4eec\uff08\u901a\u8fc7\u6539\u53d8\u56fa\u5b9a\u72b6\u6001\u5411\u91cf\u4e0a\u7684\u6ce8\u610f\u529b\u63a9\u7801\uff09\u4e4b\u95f4\u5171\u4eab\u7ecf\u9a8c\uff0c\u6a21\u578b\u7684\u6027\u80fd\u4f1a\u66f4\u597d\uff1a\u5f53\u6211\u4eec\u8bc4\u4f30\u5728\u8fd9\u4e24\u79cd\u64cd\u4f5c\u4e2d\u8bad\u7ec3\u7684\u6a21\u578b\u65f6\uff0c\u5b83\u4eec\u5728\u6bcf\u79cd\u64cd\u4f5c\u4e0a\u7684\u8868\u73b0\u90fd\u6bd4\u53ea\u8bad\u7ec3\u7684\u6a21\u578b\u597d\u5c31\u8fd9\u4e00\u6b21\u884c\u52a8\u3002\u6211\u4eec\u8fd8\u53d1\u73b0\u4e86\u8f6c\u79fb\u5b66\u4e60\u7684\u8ff9\u8c61\u4e00\u4e2a\u80fd\u91cf\u51fd\u6570\u53ea\u5728\u4e00\u4e2a\u8bc6\u522b\u73af\u5883\u4e0b\u8bad\u7ec3\uff0c\u5728\u751f\u6210\u4e0a\u8868\u73b0\u826f\u597d\uff0c\u5373\u4f7f\u6ca1\u6709\u7ecf\u8fc7\u660e\u786e\u7684\u8bad\u7ec3\u3002<\/p>\n\n\n\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<figure class=\"wp-block-image alignwide size-large\"><a href=\"https:\/\/xg1990.com\/blog\/wp-content\/uploads\/2020\/12\/proximity-gen.gif\"><img loading=\"lazy\" width=\"1024\" height=\"512\" src=\"https:\/\/xg1990.com\/blog\/wp-content\/uploads\/2020\/12\/proximity-gen-1024x512.gif\" alt=\"\" class=\"wp-image-740\" srcset=\"https:\/\/xg1990.com\/blog\/wp-content\/uploads\/2020\/12\/proximity-gen-1024x512.gif 1024w, https:\/\/xg1990.com\/blog\/wp-content\/uploads\/2020\/12\/proximity-gen-300x150.gif 300w, https:\/\/xg1990.com\/blog\/wp-content\/uploads\/2020\/12\/proximity-gen-768x384.gif 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<figure class=\"wp-block-image alignwide size-large\"><a href=\"https:\/\/xg1990.com\/blog\/wp-content\/uploads\/2020\/12\/proximity-rec.gif\"><img loading=\"lazy\" width=\"720\" height=\"360\" src=\"https:\/\/xg1990.com\/blog\/wp-content\/uploads\/2020\/12\/proximity-rec.gif\" alt=\"\" class=\"wp-image-741\"\/><\/a><\/figure>\n<\/div>\n<\/div>\n\n\n\n<pre class=\"wp-block-preformatted\">\u90bb\u8fd1\u6982\u5ff5\uff1a\u6f14\u793a\u4e8b\u4ef6\u5c06\u6ce8\u610f\u529b\u96c6\u4e2d\u5230\u8ddd\u79bb\u6807\u8bb0\u6700\u8fd1\u6216\u6700\u8fdc\u7684\u5b9e\u4f53\uff0c\u6216\u4f7f\u6807\u8bb0\u4e0e\u7279\u5b9a\u989c\u8272\u7684\u5b9e\u4f53\uff08\u5de6\uff09\u6700\u63a5\u8fd1\u6216\u6700\u8fdc\u3002\u63a8\u7406\u7528\u4e8e\u4e3a\u6700\u8fd1\u6216\u66f4\u8fdc\u7684\u5b9e\u4f53\uff08\u8bc6\u522b\uff09\u751f\u6210\u6ce8\u610f\u63a9\u7801\uff0c\u6216\u5c06\u6807\u8bb0\u653e\u7f6e\u5728\u79bb\u5b9e\u4f53\u6700\u8fd1\u6216\u6700\u8fdc\u7684\u4f4d\u7f6e\uff08\u751f\u6210\uff09\uff08\u53f3\uff09<\/pre>\n\n\n\n<h2>\u4e0b\u4e00\u6b65<\/h2>\n\n\n\n<p>\u5728\u672a\u6765\uff0c\u6211\u4eec\u5f88\u9ad8\u5174\u63a2\u7d22\u5728\u66f4\u4e30\u5bcc\u7684\u4e09\u7ef4\u73af\u5883\u4e2d\u5b66\u4e60\u5230\u7684\u66f4\u5e7f\u6cdb\u7684\u6982\u5ff5\uff0c\u5c06\u6982\u5ff5\u4e0e\u6211\u4eec\u7684Agent\u7684\u51b3\u7b56\u653f\u7b56\u76f8\u7ed3\u5408\uff08\u5230\u76ee\u524d\u4e3a\u6b62\uff0c\u6211\u4eec\u53ea\u628a\u6982\u5ff5\u770b\u4f5c\u662f\u4ece\u88ab\u52a8\u7ecf\u9a8c\u4e2d\u5b66\u4e60\u7684\u4e1c\u897f\uff09\uff0c\u5e76\u63a2\u7d22\u6982\u5ff5\u548c\u8bed\u8a00\u7406\u89e3\u4e4b\u95f4\u7684\u8054\u7cfb\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7ffb\u8bd1\u81ea\uff1ahttps:\/\/openai.com\/blog\/learning-concepts-with-ener&hellip;&nbsp;<a href=\"https:\/\/xg1990.com\/blog\/archives\/727\" class=\"\" rel=\"bookmark\">\u9605\u8bfb\u66f4\u591a &raquo;<span class=\"screen-reader-text\">[\u7ffb\u8bd1]\u7528\u80fd\u91cf\u51fd\u6570\u5b66\u4e60\u6982\u5ff5\uff08Learning Concepts with Energy 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