{"id":10264,"date":"2018-08-15T01:00:00","date_gmt":"2018-08-14T17:00:00","guid":{"rendered":"http:\/\/swarma.org\/?p=10264"},"modified":"2018-12-05T16:59:04","modified_gmt":"2018-12-05T08:59:04","slug":"%e8%bf%9b%e5%b1%95-%e9%87%8f%e5%ad%90%e7%89%a9%e7%90%86%e4%b8%8e%e6%9c%ba%e5%99%a8%e5%ad%a6%e4%b9%a0%e7%bb%93%e5%90%88%ef%bc%8c%e4%ba%a7%e7%94%9f%e6%96%b0%e6%80%9d%e8%b7%af","status":"publish","type":"post","link":"https:\/\/swarma.org\/?p=10264","title":{"rendered":"\u8fdb\u5c55 | \u91cf\u5b50\u7269\u7406\u4e0e\u673a\u5668\u5b66\u4e60\u7ed3\u5408\uff0c\u4ea7\u751f\u65b0\u601d\u8def"},"content":{"rendered":"
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\"\u96c6\u667a\"<\/span><\/p>\n

\u77e9\u9635\u4e58\u79ef\u6001\u5b66\u4e60\u624b\u5199\u6570\u5b57\u56fe\u7247\u7684\u751f\u6210\u6982\u7387<\/span><\/strong><\/span><\/p>\n

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\u73bb\u6069\u673a\u501f\u52a9\u91cf\u5b50\u6001\u5185\u7980\u7684\u6982\u7387\u89e3\u91ca\u3001\u5f3a\u5927\u7684\u8868\u8fbe\u80fd\u529b\u548c\u76f8\u5bf9\u5e94\u7684\u9ad8\u6548\u5b66\u4e60\u7b97\u6cd5\uff0c\u4e3a\u673a\u5668\u5b66\u4e60\u7684\u7814\u7a76\u63d0\u4f9b\u4e86\u65b0\u601d\u8def\u3002<\/span><\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

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\u8f6c\u8f7d\u81ea\uff1a\u4e2d\u79d1\u9662\u7269\u7406\u6240<\/span><\/p>\n<\/blockquote>\n<\/section>\n

\u751f\u6210\u6a21\u578b(Generative Model)\u662f\u673a\u5668\u5b66\u4e60\u9886\u57df\u7684\u91cd\u8981\u8bfe\u9898\u548c\u7814\u7a76\u524d\u6cbf\uff0c\u4e5f\u88ab\u8ba4\u4e3a\u662f\u901a\u5f80\u4eba\u5de5\u667a\u80fd\u7684\u5fc5\u7531\u4e4b\u8def\u3002<\/span><\/p>\n

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\u5386\u53f2\u4e0a\uff0c\u7269\u7406\u5b66\u4e3a\u751f\u6210\u6a21\u578b\u5b66\u4e60\u63d0\u4f9b\u4e86\u5f88\u591a\u65b0\u601d\u8def\u3002\u6bd4\u5982\uff0c\u8457\u540d\u7684\u73bb\u5c14\u5179\u66fc\u673a(Boltzmann Machine)\u5c31\u6765\u81ea\u4e8e\u7edf\u8ba1\u7269\u7406\u4e2d\u7684\u4f0a\u8f9b\u6a21\u578b<\/span>\uff08<\/span>Ising\u6a21\u578b<\/span>\uff09<\/span><\/span>\u53ca\u76f8\u5173\u7684\u53cd\u4f0a\u8f9b\u95ee\u9898\u3002<\/span><\/p>\n

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\u6700\u8fd1\uff0c\u4e2d\u56fd\u79d1\u5b66\u9662\u7269\u7406\u7814\u7a76\u6240\/\u5317\u4eac\u51dd\u805a\u6001\u7269\u7406\u56fd\u5bb6\u7814\u7a76\u4e2d\u5fc3\u8303\u6841<\/strong>\u7814\u7a76\u5458\u3001\u738b\u78ca<\/strong>\u526f\u7814\u7a76\u5458\u4ee5\u53ca\u5408\u4f5c\u8005\u4ece\u91cf\u5b50\u7269\u7406\u7684\u73bb\u6069\u8be0\u91ca\u4e2d\u83b7\u5f97\u542f\u53d1\uff0c\u63d0\u51fa\u4e86\u4e00\u7c7b\u65b0\u9896\u7684\u6982\u7387\u751f\u6210\u6a21\u578b\u2014\u73bb\u6069\u673a(Born Machine)\u3002<\/span><\/p>\n

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\u73bb\u6069\u673a\u81ea\u7136\u5730\u5c06\u7814\u7a76\u591a\u4f53\u6ce2\u51fd\u6570\u7684\u91cf\u5b50\u7ea0\u7f20\u89c6\u89d2\u5f15\u5165\u673a\u5668\u5b66\u4e60\u95ee\u9898\u4e2d\uff0c\u662f\u91cf\u5b50\u673a\u5668\u5b66\u4e60\u9886\u57df\u7684\u65b0\u65b9\u5411\u3002\u8fd9\u9879\u5de5\u4f5c\u91c7\u7528\u91cf\u5b50\u591a\u4f53\u8ba1\u7b97\u4e2d\u7684\u5f20\u91cf\u7f51\u7edc\u7b97\u6cd5\u5b66\u4e60\u7ecf\u5178\u6570\u636e\u7684\u751f\u6210\u6982\u7387\u3002\u8be5\u5de5\u4f5c\u4e8e\u8fd1\u671f\u53d1\u8868\u4e8ePhysical Review X\u6742\u5fd7\u4e0a\u3002<\/span><\/p>\n

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\u8bba\u6587\u9898\u76ee\uff1a<\/span><\/p>\n

Unsupervised Generative Modeling Using Matrix Product States<\/span><\/h3>\n

\u8bba\u6587\u5730\u5740\uff1a<\/span><\/p>\n

https:\/\/journals.aps.org\/prx\/abstract\/10.1103\/PhysRevX.8.031012<\/span><\/p>\n<\/blockquote>\n

\u751f\u6210\u6a21\u578b\u7684\u7814\u7a76\u91cd\u70b9\u662f\u5982\u4f55\u4ece\u7ed9\u5b9a\u7684\u6570\u636e\u96c6\u5408\u4e2d\u5b66\u4e60\u5230\u6570\u636e\u7684\u8054\u5408\u6982\u7387\u5206\u5e03\uff0c\u4ee5\u53ca\u5982\u4f55\u4f9d\u636e\u5b66\u4e60\u5230\u7684\u6982\u7387\u5206\u5e03\u9ad8\u6548\u5730\u751f\u6210\u65b0\u7684\u6837\u672c\u3002<\/strong>\u7814\u7a76\u56e2\u961f\u63d0\u51fa\u5229\u7528\u91cf\u5b50\u6ce2\u51fd\u6570\u7684\u6982\u7387\u5e45\u6a21\u5e73\u65b9\u6765\u7f16\u7801\u7ecf\u5178\u6570\u636e\u7684\u6982\u7387\u5206\u5e03\u3002<\/span><\/p>\n

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\u8fdb\u4e00\u6b65\uff0c\u4ed6\u4eec\u63d0\u51fa\u5728\u7ecf\u5178\u8ba1\u7b97\u673a\u4e0a\u4f7f\u7528\u77e9\u9635\u4e58\u79ef\u6001(Matrix Product States)\u6765\u6a21\u62df\u5b66\u4e60\u6ce2\u51fd\u6570\u7684\u8fc7\u7a0b\u3002\u77e9\u9635\u4e58\u79ef\u6001\u7684\u53c2\u6570\u53ef\u4ee5\u901a\u8fc7\u7c7b\u4f3c\u4e8e\u5bc6\u5ea6\u77e9\u9635\u91cd\u6b63\u5316\u7fa4\u7684\u7b97\u6cd5\u8fdb\u884c\u5b66\u4e60\uff0c\u6700\u7ec8\u5f62\u6210\u4e00\u4e2a\u5177\u6709\u6cdb\u5316\u80fd\u529b\u7684\u751f\u6210\u6a21\u578b\u3002<\/span><\/p>\n

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\u57fa\u4e8e\u77e9\u9635\u4e58\u79ef\u6001\u7684\u5b66\u4e60\u7b97\u6cd5\u7ed3\u5408\u4e86\u4e0d\u540c\u9886\u57df\u5404\u81ea\u7684\u4f18\u70b9\uff1a\u5b83\u4e0d\u4ec5\u53ef\u4ee5\u5229\u7528\u56fe\u5f62\u5904\u7406\u5668(Graphic Processing Unit)\u9ad8\u6548\u5730\u5b66\u4e60\u5230\u6a21\u578b\u53c2\u6570\uff0c\u8fd8\u53ef\u4ee5\u5728\u5b66\u4e60\u8fc7\u7a0b\u4e2d\u7075\u6d3b\u52a8\u6001\u5730\u8c03\u8282\u6a21\u578b\u7684\u8868\u8fbe\u80fd\u529b\u3002<\/span><\/p>\n

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\u6b64\u5916\uff0c\u4e0e\u4f20\u7edf\u7684\u57fa\u4e8e\u7edf\u8ba1\u7269\u7406\u7684\u751f\u6210\u6a21\u578b\uff08\u4f8b\u5982\u73bb\u5c14\u5179\u66fc\u673a\uff09\u76f8\u6bd4\uff0c\u73bb\u6069\u673a\u53ef\u4ee5\u76f4\u63a5\u62bd\u6837\u4ea7\u751f\u65e0\u7edf\u8ba1\u5173\u8054\u7684\u6837\u672c\uff0c\u4ece\u800c\u9ad8\u6548\u5730\u751f\u6210\u65b0\u7684\u6570\u636e\u6216\u5bf9\u6570\u636e\u8865\u5168\u3002<\/span><\/span><\/span><\/p>\n

\u57fa\u4e8e\u91cf\u5b50\u6001\u7684\u6982\u7387\u751f\u6210\u6a21\u578b\u7ed3\u5408\u4e86\u91cf\u5b50\u7269\u7406\u4e0e\u673a\u5668\u5b66\u4e60\u7684\u601d\u60f3\uff0c\u662f\u4e00\u4e2a\u5d2d\u65b0\u7684\u7814\u7a76\u9886\u57df\u3002\u73bb\u6069\u673a\u501f\u52a9\u91cf\u5b50\u6001\u5185\u7980\u7684\u6982\u7387\u89e3\u91ca\u3001\u5f3a\u5927\u7684\u8868\u8fbe\u80fd\u529b\u548c\u76f8\u5bf9\u5e94\u7684\u9ad8\u6548\u5b66\u4e60\u7b97\u6cd5\uff0c\u4e3a\u673a\u5668\u5b66\u4e60\u7684\u7814\u7a76\u63d0\u4f9b\u4e86\u65b0\u601d\u8def\u3002<\/span><\/p>\n

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\u5c55\u671b\u5c06\u6765\uff0c\u6700\u4ee4\u4eba\u5174\u594b\u7684\u5e94\u7528\u524d\u666f\u662f\u5728\u4e00\u53f0\u91cf\u5b50\u5904\u7406\u5668(Quantum Processing Unit)\u4e0a\u5b9e\u73b0\u73bb\u6069\u673a\uff0c\u4ece\u800c\u4ee5\u5168\u65b0\u7684\u65b9\u6cd5\u5bf9\u81ea\u7136\u56fe\u7247\u548c\u8bed\u8a00\u8fdb\u884c\u6982\u7387\u5efa\u6a21\u548c\u5b66\u4e60\u3002<\/span><\/span><\/span><\/p>\n

\u7814\u7a76\u56e2\u961f\u8fd8\u5305\u62ec\u5317\u4eac\u5927\u5b66\u7269\u7406\u5b66\u9662\u7684\u672c\u79d1\u751f\u97e9\u5146\u5b87<\/strong>\u548c\u738b\u5cfb<\/strong>(\u5171\u540c\u4e00\u4f5c)\uff0c\u4ee5\u53ca\u4e2d\u79d1\u9662\u7406\u8bba\u7269\u7406\u7814\u7a76\u6240\u7684\u5f20\u6f58<\/strong>\u526f\u7814\u7a76\u5458\u3002\u6b64\u5de5\u4f5c\u53d7\u5230\u79d1\u6280\u90e8(2016YFA0300603)\u548c\u81ea\u7136\u79d1\u5b66\u57fa\u91d1\u59d4(11774398)\u7684\u8d44\u52a9\u3002<\/span><\/p>\n

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\u53ef\u53c2\u8003\u738b\u78ca<\/strong>\u57282018\u5e74\u7f8e\u56fd\u7269\u7406\u5b66\u4f1a\u4e09\u6708\u4f1a\u8bae\u4e0a\u7684\u9080\u8bf7\u62a5\u544a\uff0c\u4ee5\u53ca\u5f20\u6f58<\/strong>\u7f16\u5199\u7684\u6559\u5b66\u6f14\u793a\u7a0b\u5e8f\u4e86\u89e3\u66f4\u591a\u5173\u4e8e\u6b64\u5de5\u4f5c\u7684\u80cc\u666f\u548c\u5c55\u671b\u3002<\/span><\/p>\n

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\u9080\u8bf7\u62a5\u544a\uff1a<\/span><\/p>\n

https:\/\/meetings.aps.org\/Meeting\/MAR18\/Session\/E34.1<\/span><\/p>\n

\u6559\u5b66\u6f14\u793a\uff1a<\/span><\/p>\n

http:\/\/lib.itp.ac.cn\/html\/panzhang\/mps\/tutorial\/<\/span><\/p>\n<\/blockquote>\n

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\u63a8\u8350\u9605\u8bfb<\/strong><\/span><\/p>\n

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\u673a\u5668\u5b66\u4e60\u4e0e\u7406\u8bba\u7269\u7406\u7684\u78b0\u649e<\/strong><\/a><\/p>\n

\u7f51\u7edc\u3001\u51e0\u4f55\u4e0e\u673a\u5668\u5b66\u4e60<\/a><\/strong><\/span><\/p>\n

\u91cf\u5b50\u673a\u5668\u5b66\u4e601.0\u65f6\u4ee3<\/strong><\/a><\/p>\n

\u673a\u5668\u5b66\u4e60\u52a9\u529b\u641c\u7d22\u65b0\u7c92\u5b50<\/strong><\/a><\/p>\n

\u52a0\u5165\u96c6\u667a\uff0c\u4e00\u8d77\u590d\u6742\uff01<\/a><\/strong><\/p>\n

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\u63a8\u8350\u8bfe\u7a0b<\/strong><\/span><\/p>\n

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\"\u96c6\u667a\"<\/p>\n

\u8bfe\u7a0b\u5730\u5740\uff1ahttp:\/\/campus.swarma.org\/gpac=140<\/span><\/p>\n

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\u96c6\u667aQQ\u7fa4\uff5c292641157<\/span><\/strong><\/p>\n

\u5546\u52a1\u5408\u4f5c\u53ca\u6295\u7a3f\u8f6c\u8f7d\uff5cswarma@swarma.org<\/span><\/strong><\/p>\n

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\u25c6<\/span>\u25c6<\/span>\u25c6<\/span><\/span><\/strong><\/strong><\/h1>\n<\/section>\n

\u641c\u7d22\u516c\u4f17\u53f7\uff1a\u96c6\u667a\u4ff1\u4e50\u90e8<\/span><\/strong><\/span><\/p>\n

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\u52a0\u5165\u201c\u6ca1\u6709\u56f4\u5899\u7684\u7814\u7a76\u6240\u201d<\/span><\/strong><\/span><\/p>\n

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\"\u96c6\u667a\"<\/div>\n<\/section>\n

\u8ba9\u82f9\u679c\u7838\u5f97\u66f4\u731b\u70c8\u4e9b\u5427\uff01<\/span><\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

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\u59cb\u53d1\u4e8e\u5fae\u4fe1\u516c\u4f17\u53f7\uff1a \u96c6\u667a\u4ff1\u4e50\u90e8 <\/p>\n<\/blockquote>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

\u77e9\u9635\u4e58\u79ef\u6001\u5b66\u4e60\u624b\u5199\u6570\u5b57\u56fe\u7247\u7684\u751f\u6210\u6982\u7387 \u5bfc\u8bed \u73bb\u6069\u673a\u501f\u52a9\u91cf\u5b50\u6001\u5185\u7980\u7684\u6982\u7387\u89e3\u91ca\u3001\u5f3a\u5927\u7684\u8868\u8fbe\u80fd\u529b\u548c\u76f8\u5bf9\u5e94\u7684\u9ad8\u6548\u5b66\u4e60\u7b97\u6cd5\uff0c\u4e3a\u673a\u5668\u5b66\u4e60\u7684\u7814\u7a76\u63d0\u4f9b\u4e86\u65b0\u601d\u8def\u3002 \u8f6c\u8f7d\u81ea\uff1a\u4e2d\u79d1\u9662\u7269\u7406\u6240 \u751f\u6210\u6a21\u578b(Generative Model)\u662f\u673a\u5668\u5b66\u4e60\u9886\u57df\u7684\u91cd\u8981\u8bfe\u9898\u548c\u7814\u7a76\u524d\u6cbf\uff0c\u4e5f\u88ab\u8ba4\u4e3a\u662f\u901a\u5f80\u4eba\u5de5\u667a\u80fd\u7684\u5fc5\u7531\u4e4b\u8def\u3002 \u5386\u53f2\u4e0a\uff0c\u7269\u7406\u5b66\u4e3a…<\/p>\n","protected":false},"author":1,"featured_media":10266,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[19,16],"tags":[],"special":[],"_links":{"self":[{"href":"https:\/\/swarma.org\/index.php?rest_route=\/wp\/v2\/posts\/10264"}],"collection":[{"href":"https:\/\/swarma.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/swarma.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/swarma.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/swarma.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10264"}],"version-history":[{"count":1,"href":"https:\/\/swarma.org\/index.php?rest_route=\/wp\/v2\/posts\/10264\/revisions"}],"predecessor-version":[{"id":10285,"href":"https:\/\/swarma.org\/index.php?rest_route=\/wp\/v2\/posts\/10264\/revisions\/10285"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/swarma.org\/index.php?rest_route=\/wp\/v2\/media\/10266"}],"wp:attachment":[{"href":"https:\/\/swarma.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10264"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/swarma.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10264"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/swarma.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10264"},{"taxonomy":"special","embeddable":true,"href":"https:\/\/swarma.org\/index.php?rest_route=%2Fwp%2Fv2%2Fspecial&post=10264"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}