{"id":18897,"date":"2020-04-02T17:17:08","date_gmt":"2020-04-02T09:17:08","guid":{"rendered":"https:\/\/swarma.org\/?p=18897"},"modified":"2020-04-02T17:17:08","modified_gmt":"2020-04-02T09:17:08","slug":"nature%e7%89%a9%e7%90%86%ef%bc%9a%e6%80%8e%e6%a0%b7%e8%ae%a9%e4%bf%a1%e6%81%af%e4%bc%a0%e9%81%8d%e5%85%a8%e7%bd%91%ef%bc%9f%e7%aa%81%e7%a0%b4%e7%a4%be%e5%8c%ba%e7%9a%84%e4%b8%b4%e7%95%8c%e7%9b%b8","status":"publish","type":"post","link":"https:\/\/swarma.org\/?p=18897","title":{"rendered":"Nature\u7269\u7406\uff1a\u600e\u6837\u8ba9\u4fe1\u606f\u4f20\u904d\u5168\u7f51\uff1f\u7a81\u7834\u793e\u533a\u7684\u4e34\u754c\u76f8\u53d8\u70b9"},"content":{"rendered":"
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Phase transitions in information spreading on structured populations<\/span><\/p>\n

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https:\/\/www.nature.com\/articles\/s41567-020-0810-3<\/span><\/p>\n<\/section>\n<\/section>\n<\/blockquote>\n


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\u53f3\u56fe b \u8003\u8651\u90a3\u4e9b\u672c\u8eab\u5177\u6709\u5f3a\u5927\u8bf4\u670d\u529b\u3001\u201c\u5fc5\u8f6c\u201d\u7684\u4fe1\u606f\uff0c\u8fd9\u610f\u5473\u7740\u7531\u4e8e\u4fe1\u606f\u4f20\u64ad\u800c\u4f7f\u672a\u77e5\u8005\u53d8\u4e3a\u4f20\u64ad\u8005\u7684\u6982\u7387\u4e3a 1\u3002\u4f46\u5982\u679c\u4fe1\u606f\u4f20\u64ad\u7ed9\u4e86\u4e00\u4e2a\u5df2\u7ecf\u77e5\u6653\u4eba\uff0c\u8fd9\u4e2a\u4eba\u53ef\u80fd\u4e0d\u518d\u7ee7\u7eed\u4f20\u64ad\u4e86\uff0c\u8fd9\u5c31\u662f\u4fe1\u606f\u9971\u548c\u3002\u56fe\u4e2d\u4e0d\u540c\u7684\u989c\u8272\u4ee3\u8868\u6709\u4e0d\u540c\u6bd4\u4f8b\u7684\u4f20\u64ad\u8005\u7531\u4e8e\u4fe1\u606f\u9971\u548c\u800c\u4e0d\u518d\u4f20\u64ad\u3002\u4f46\u4f20\u64ad\u8005\u4e00\u65e6\u4f20\u64ad\u7ed9\u4e00\u4e2a\u5df2\u77e5\u8be5\u6d88\u606f\u7684\u4eba\uff0c\u5c31\u505c\u6b62\u4f20\u64ad\uff08\u5bf9\u5e94\u6df1\u84dd\u8272\u7684\u7ebf\uff09\u3002<\/span><\/p>\n


<\/span><\/p>\n

\u56fe\u4e2d\u7684\u865a\u7ad6\u7ebf\uff0c\u5373\u4fe1\u606f\u6269\u6563\u7684\u4e34\u754c\u76f8\u53d8\u70b9\u2014\u2014\u5728\u8fbe\u5230\u76f8\u53d8\u70b9\u4e4b\u524d\uff0c\u5373\u4f7f\u4f20\u64ad\u6982\u7387\uff08\u56fe a\u7684 p <\/em>\uff09\u548c\u793e\u533a\u5185\u90e8\u4e92\u52a8\u6982\u7387\uff08\u56fe b\u7684 \u03bc<\/em>\uff09\u5728\u589e\u52a0\uff0c\u4f46\u4fe1\u606f\u4e0d\u53ef\u80fd\u6269\u6563\u5230\u6574\u4e2a\u793e\u533a\u3002\u4e00\u65e6\u4f20\u64ad\u6982\u7387\u548c\u793e\u533a\u5185\u90e8\u4e92\u52a8\u6982\u7387\u8d85\u8fc7\u4e86\u76f8\u53d8\u70b9\uff0c\u4fe1\u606f\u6269\u6563\u5230\u6574\u4e2a\u793e\u533a\u7684\u53ef\u80fd\u6027\u5c31\u4f1a\u5927\u5927\u589e\u52a0\u3002<\/span><\/p>\n


<\/p>\n

\u6839\u636e\u4e0a\u8ff0\u7684\u4f20\u64ad\u6a21\u578b\uff0c\u5728\u4e00\u4e2a\u5f00\u653e\u7684\u8bba\u575b\u4e0a\uff0c\u53ea\u8981\u5728\u4f20\u64ad\u7684\u8fc7\u7a0b\u4e2d\u4eba\u4eec\u6709\u8db3\u591f\u7684\u6982\u7387\u548c\u793e\u533a\u5916\u7684\u4eba\u5efa\u7acb\u8fde\u63a5\uff0c\u5c31\u6709\u53ef\u80fd\u4f7f\u8be5\u6d88\u606f\u4f20\u904d\u5168\u7f51\u3002
<\/span><\/p>\n


<\/span><\/p>\n


<\/span><\/p>\n

\n
\n
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\u771f\u5b9e\u7f51\u7edc\u4e2d\u7684\u4f20\u64ad<\/span><\/strong><\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

\n
\n

<\/section>\n<\/section>\n<\/section>\n<\/section>\n

\u4e0a\u8ff0\u7814\u7a76\u90fd\u662f\u57fa\u4e8e\u6a21\u62df\u7684\u7f51\u7edc\u7ed3\u6784\uff0c\u90a3\u4e48\u5728\u771f\u5b9e\u7f51\u7edc\u4e2d\u662f\u5426\u4e5f\u5b58\u5728\u7c7b\u4f3c\u7684\u4e34\u754c\u73b0\u8c61\u5462\uff1f\u8d85\u8fc7\u8fd9\u4e00\u70b9\uff0c\u6d88\u606f\u624d\u6709\u673a\u4f1a\u4f20\u64ad\u7684\u66f4\u5e7f\u5417\uff1f<\/span><\/p>\n


<\/p>\n

\u8bba\u6587\u5408\u8457\u7f51\u7edc\u662f\u7814\u7a76\u8005\u5e38\u7528\u7684\u4e00\u4e2a\u6570\u636e\u96c6\u3002\u4e0b\u56fe\u5c55\u793a\u4e86\u5728\u8be5\u7f51\u7edc\u7ed3\u6784\u4e2d\uff0c\u7528\u8499\u7279\u5361\u7f57\u6cd5\u6a21\u62df\u4fe1\u606f\u7684\u4f20\u64ad\uff0c\u5de6\u56fe\u548c\u53f3\u56fe\u4f9d\u65e7\u5206\u522b\u4ee3\u8868\u4e86\u5927\u90fd\u5e02\u7f51\u7edc\u6a21\u578b\u548c\u865a\u62df\u793e\u533a\u6a21\u578b\uff0c\u6a2a\u7eb5\u8f74\u4e0e\u4e0a\u56fe\u7c7b\u4f3c\u3002<\/span><\/p>\n


<\/section>\n

<\/p>\n

\u56fe4\uff1a\u771f\u5b9e\u7f51\u7edc\u4e2d\u4fe1\u606f\u4f20\u64ad\u6700\u7ec8\u6548\u679c\u4e0e\u793e\u7fa4\u95f4\u6d41\u52a8\u6027\u5173\u7cfb<\/span><\/strong><\/p>\n


<\/span><\/strong><\/p>\n

\u4ece\u56fe\u4e2d\u53ef\u4ee5\u770b\u51fa\uff0c\u4e34\u754c\u73b0\u8c61\u4f9d\u65e7\u5b58\u5728\u3002\u7814\u7a76\u8005\u8fdb\u4e00\u6b65\u5206\u6790\u4e86\u5728\u4e0d\u540c\u72b6\u6001\u4e0b\uff0c\u7f51\u7edc\u4e2d\u4fe1\u606f\u4f20\u64ad\u6700\u7ec8\u7ed3\u679c\uff0c\u5e76\u505a\u4e86\u53ef\u89c6\u5316\u3002<\/span><\/section>\n

<\/span><\/section>\n
<\/section>\n
\n

\u56fe5\uff1a\u8bba\u6587\u5408\u8457\u7f51\u7edc\u4e2d\uff0c\u5230\u8fbe\u4e34\u754c\u70b9\u5bf9\u4fe1\u606f\u4f20\u64ad\u7684\u5f71\u54cd\u5bf9\u6bd4<\/strong><\/strong><\/p>\n<\/section>\n

<\/span><\/section>\n

<\/span><\/section>\n
\u56fe\u4e2d\u7684\u6bcf\u4e2a\u70b9\u4ee3\u8868\u4e00\u4e2a\u793e\u533a\uff08\u7814\u7a76\u7ec4\uff09\uff0c\u70b9\u7684\u5927\u5c0f\u4ee3\u8868\u8be5\u793e\u533a\u7684\u4eba\u6570\uff0c\u989c\u8272\u6df1\u6d45\u4ee3\u8868\u8be5\u793e\u533a\u4e2d\u6709\u591a\u5c11\u6bd4\u4f8b\u7684\u4eba\u76f8\u4fe1\u4e86\u8fd9\u5219\u4fe1\u606f\u3002\u4ece\u5de6\u5230\u53f3\u4ee3\u8868\u4e0d\u540c\u65f6\u95f4\uff0c\u4e0a\u4e0b\u56fe\u5bf9\u6bd4\u4e86\u5904\u5728\u4e34\u754c\u70b9\u5de6\u53f3\u7684\u4e0d\u540c\u72b6\u6001\u3002<\/span><\/section>\n


<\/p>\n

 <\/p>\n

\n
\n
\n
\n
\n
<\/p>\n

\u201c10w+\u201d\u6587\u7ae0\u7684\u79d8\u5bc6\u9700\u8981\u8fdb\u4e00\u6b65\u7814\u7a76<\/strong><\/span><\/p>\n

<\/strong><\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/h3>\n

 <\/span><\/section>\n
<\/span><\/section>\n

\u8fd9\u9879\u7814\u7a76\uff0c\u5bf9\u4e8e\u5982\u4f55\u505a\u624d\u80fd\u8ba9\u4fe1\u606f\u5728\u7f51\u7edc\u5f97\u5230\u5c3d\u53ef\u80fd\u5e7f\u6cdb\u7684\u4f20\u64ad\uff0c\u6709\u542f\u793a\u4f5c\u7528\u3002\u6bcf\u4e00\u5219\u6d88\u606f\u56e0\u5176\u81ea\u8eab\u5185\u5bb9\u7684\u4e0d\u540c\uff0c\u5728\u524d\u6587\u53d9\u8ff0\u7684\u6a21\u578b\u4e2d\uff0c\u4f1a\u5177\u6709\u4e0d\u540c\u7684 \u03b1<\/em> \u6216 \u03bb<\/em> \u503c\uff0c\u4ece\u800c\u4f7f\u5f97\u5176\u5728\u793e\u4ea4\u7f51\u7edc\u4e2d\u4f20\u64ad\u7684\u8303\u56f4\u548c\u901f\u7387\u6709\u6240\u4e0d\u540c\u3002<\/span><\/span><\/p>\n


<\/span><\/span><\/p>\n

\u6839\u636e\u8fd9\u7bc7\u6587\u7ae0\u7684\u7814\u7a76\u6765\u770b\uff0c<\/span>\u76f8\u6bd4\u79d1\u666e\u6587\uff0c\u723d\u6587<\/span>\u4e4b\u6240\u4ee5\u80fd\u591f\u66f4\u5bb9\u6613\u5730\u83b7\u5f9710w+\uff0c\u662f\u56e0\u4e3a\u723d\u6587\u80fd\u66f4\u5bb9\u6613\u5730\u8de8\u8d8a\u793e\u7fa4\u4e4b\u95f4\u7684\u754c\u9650\uff0c\u501f\u52a9\u4eba\u4eec\u7684\u5171\u60c5\uff0c\u4f20\u64ad\u5230\u4e0d\u540c\u7684\u793e\u7fa4\u4e2d\u3002<\/span><\/p>\n


<\/p>\n

\u56e0\u6b64\uff0c\u5bf9\u4e8e\u79d1\u666e\u6587\u4f5c\u8005\u6765\u8bf4\uff0c\u5982\u679c\u5e0c\u671b\u8ba9\u66f4\u591a\u4eba\u4e86\u89e3\u79d1\u5b66\u77e5\u8bc6\uff0c\u5c31\u8981\u5c0a\u91cd\u7f51\u7edc\u4e2d\u4fe1\u606f\u4f20\u64ad\u7684\u89c4\u5f8b\u3002\u5177\u4f53\u800c\u8a00\uff0c\u5373\u4f60\u5199\u7684\u4e1c\u897f\u8981\u8db3\u591f\u7b80\u5355\u6709\u8da3\uff0c\u624d\u80fd\u591f\u8de8\u8d8a\u793e\u7fa4\u3001\u800c\u4e0d\u6b62\u5728\u79d1\u7814\u5708\u5185\u90e8\u4f20\u64ad\uff0c\u8fd9\u624d\u662f\u6700\u91cd\u8981\u7684\u3002\u5176\u6b21\uff0c\u8981\u63d0\u9ad8\u4f20\u64ad\u6982\u7387 \u03b1<\/em> \uff0c\u8ba9\u4f60\u7684\u6587\u7ae0\u5373\u663e\u5f97\u6743\u5a01\u53c8\u6709\u7528\uff08\u80fd\u591f\u5e2e\u52a9\u8bfb\u8005\u53d8\u5f97\u66f4\u806a\u660e\uff09\uff0c\u5b9e\u73b0\u8ba9\u66f4\u9ad8\u6bd4\u4f8b\u7684\u4eba\u4f20\u64ad\u3002<\/span><\/p>\n


<\/p>\n

\u9488\u5bf9\u672c\u6587\u63d0\u51fa\u7684\u6a21\u578b\uff0c\u6211\u4eec\u8ba4\u4e3a\u6709\u4e24\u70b9\u503c\u5f97\u8fdb\u4e00\u6b65\u7814\u7a76\u3002<\/span><\/p>\n


<\/p>\n

\u9996\u5148\uff0c\u539f\u6a21\u578b\u4e2d\u4f20\u64ad\u8005\u5728\u4f20\u64ad\u540e\uff0c\u53ea\u4f1a\u4ee5\u4e00\u5b9a\u6bd4\u4f8b\u8ba9\u88ab\u4f20\u64ad\u7684\u4eba\u53d8\u6210\u4f20\u64ad\u8005\uff0c\u7136\u800c\u5728\u4fe1\u606f\u7684\u4f20\u64ad\u4e2d\uff0c\u4e0d\u662f\u6bcf\u4e00\u4e2a\u77e5\u9053\u4fe1\u606f\u7684\u4eba\u90fd\u4f1a\u613f\u610f\u8f6c\u53d1\u7684\u3002\u56e0\u6b64\u53ef\u4ee5\u589e\u52a0\u4e00\u4e2a\u53c2\u6570\uff0c\u8868\u793a\u4fe1\u606f\u6210\u529f\u4f20\u64ad\u540e\uff0c\u6536\u5230\u4fe1\u606f\u7684\u4eba\u4e4b\u4e2d\u6709\u591a\u5c11\u6bd4\u4f8b\u4f1a\u53d8\u6210\u6c89\u9ed8\u8005\uff0c\u591a\u5c11\u6bd4\u4f8b\u4f1a\u53d8\u6210\u4f20\u64ad\u8005\u3002\u8be5\u53c2\u6570\u4ee3\u8868\u4fe1\u606f\u7684\u8d28\u91cf\uff0c\u6570\u503c\u8d8a\u4f4e\u5219\u4fe1\u606f\u7684\u8d28\u91cf\u8d8a\u9ad8\u3002\u52a0\u5165\u8fd9\u4e2a\u53c2\u6570\u540e\uff0c\u6211\u4eec\u5c31\u80fd\u591f\u523b\u753b\u4f20\u64ad\u80fd\u529b\u4e0d\u540c\u7684\u4fe1\u606f\u5728\u590d\u6742\u7f51\u7edc\u4e2d\u5c55\u73b0\u7684\u52a8\u529b\u5b66\u7279\u5f81\u3002<\/span><\/p>\n


<\/p>\n

\u7b2c\u4e8c\u4e2a\u6539\u8fdb\u662f\u5728\u6a21\u578b\u4e2d\u5bf9\u4eba\u7fa4\u7684\u5206\u7c7b\u4e2d\uff0c\u52a0\u4e0a\u53cd\u9a73\u8005\u8fd9\u4e2a\u72b6\u6001\u3002\u5047\u8bbe\u521d\u59cb\u7684\u6bcf\u4e2a\u793e\u7fa4\u6216\u533a\u57df\u5185\uff0c\u6309\u7167\u7279\u5b9a\u6982\u7387\u5206\u5e03\uff0c\u6709\u4e00\u5b9a\u6bd4\u4f8b\u7684\u4eba\u662f\u53cd\u9a73\u8005\u3002\u8fd9\u4e9b\u4eba\u5728\u63a5\u6536\u5230\u8c23\u8a00\u65f6\uff0c\u6709\u4e00\u5b9a\u7684\u6982\u7387\u4f7f\u4f20\u64ad\u8005\u53d8\u4e3a\u53cd\u9a73\u8005\u3002\u53cd\u9a73\u8005\u7684\u52a0\u5165\uff0c\u80fd\u591f\u5bf9\u8c23\u8a00\u4e0e\u8f9f\u8c23\u4e4b\u95f4\u7684\u4e92\u52a8\u8fdb\u884c\u7814\u7a76\u3002<\/span><\/p>\n


<\/section>\n
<\/span><\/section>\n

 <\/span><\/p>\n

\n
\n
\n

\u4f5c\u8005\uff1a\u90ed\u745e\u4e1c<\/span><\/p>\n

\u5ba1\u6821\uff1a\u5218\u57f9\u6e90<\/span><\/p>\n

\u7f16\u8f91\uff1a\u5f20\u5e0c\u598d<\/span><\/p>\n<\/section>\n<\/section>\n<\/blockquote>\n


<\/p>\n

\n
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<\/p>\n

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

<\/strong><\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n


<\/p>\n

\u7f51\u7edc\u6a21\u578b\u63ed\u793a\u793e\u533a\u9632\u63a7\u4e0e\u51fa\u884c\u9650\u5236\u4e3a\u4ec0\u4e48\u6709\u6548<\/span><\/strong><\/a>
<\/p>\n

\u8d85\u8d8aSIR\u6a21\u578b\uff1a\u4fe1\u606f\u4e0e\u75be\u75c5\u4f20\u64ad\u7684\u590d\u6742\u5efa\u6a21<\/span><\/strong><\/a>
<\/p>\n

\u4fe1\u606f\u516c\u5f00\uff0c\u5206\u5757\u9694\u79bb\u2014\u2014\u57fa\u4e8e\u4fe1\u606f\u6269\u6563\u7684\u65b0\u578b\u80ba\u708e\u7f51\u7edc\u4f20\u64ad\u6a21\u578b<\/a><\/span><\/strong><\/p>\n

\u52a0\u5165\u96c6\u667a\uff0c\u4e00\u8d77\u590d\u6742\uff01<\/span><\/strong><\/a>
<\/p>\n<\/section>\n<\/h3>\n


<\/p>\n


<\/p>\n

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<\/p>\n


<\/p>\n

\n
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\u96c6\u667a\u4ff1\u4e50\u90e8QQ\u7fa4\uff5c877391004<\/span><\/strong><\/p>\n

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

\n

\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


<\/p>\n

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

\n

<\/p>\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<\/section>\n<\/section>\n<\/section>\n


<\/p>\n


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