{"id":178,"date":"2004-05-07T12:01:45","date_gmt":"2004-05-07T03:01:45","guid":{"rendered":"http:\/\/yanfeng.org\/blog\/index.php?p=178"},"modified":"2004-05-07T12:01:45","modified_gmt":"2004-05-07T03:01:45","slug":"%e5%b0%8f%e4%b8%96%e7%95%8c%e7%8e%b0%e8%b1%a1%e5%92%8c%e5%88%86%e6%95%a3%e5%bc%8f%e6%90%9c%e7%b4%a2","status":"publish","type":"post","link":"http:\/\/yanfeng.org\/dia\/178","title":{"rendered":"\u5c0f\u4e16\u754c\u73b0\u8c61\u548c\u5206\u6563\u5f0f\u641c\u7d22"},"content":{"rendered":"<p>\u4e00\u4e2a\u53c2\u8003\u6587\u732e\uff0c\u5173\u4e8e\u793e\u4f1a\u7f51\u7edc\u4e0e\u8ba1\u7b97\u673a\u7f51\u7edc\u3002<a href=\"http:\/\/mathforum.org\/mam\/04\/essays\/smallworld.html\">\u82f1\u6587\u539f\u6587<\/a><\/p>\n<blockquote><p>But Milgram&#8217;s experiment really led to two striking discoveries, of which the existence of short paths was only the first. The second was that people in society, with knowledge of only their own personal acquaintances, were collectively able to forward the letter to a distant target so quickly. Viewed in computational terms, this is a statement about the power of a routing algorithm, equipped with purely local information, to find efficient paths to a destination; that such a decentralized routing scheme is effective says something striking about the underlying social network.  <\/p><\/blockquote>\n<p>\u5947\u8ff9\u6587\u5e93\u4e0a\u6709<a href=\"http:\/\/www.qiji.cn\/baike\/pages\/17.html\">\u4e2d\u6587\u7ffb\u8bd1<\/a>\uff0c\u4f46\u662f\u6ca1\u6709\u539f\u6587\u6e05\u6670\uff0c\u4f3c\u4e4e\u5bb9\u6613\u8ba9\u4eba\u8bef\u89e3\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\u4e2a\u53c2\u8003\u6587\u732e\uff0c\u5173\u4e8e\u793e\u4f1a\u7f51\u7edc\u4e0e\u8ba1\u7b97\u673a\u7f51\u7edc\u3002\u82f1\u6587\u539f\u6587 But Milgram&#8217;s experiment [&hellip;]<\/p>... ","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[841,787],"tags":[519],"class_list":["post-178","post","type-post","status-publish","format-standard","hentry","category-internet","category-science","tag-519"],"_links":{"self":[{"href":"http:\/\/yanfeng.org\/dia\/wp-json\/wp\/v2\/posts\/178","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/yanfeng.org\/dia\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/yanfeng.org\/dia\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/yanfeng.org\/dia\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/yanfeng.org\/dia\/wp-json\/wp\/v2\/comments?post=178"}],"version-history":[{"count":0,"href":"http:\/\/yanfeng.org\/dia\/wp-json\/wp\/v2\/posts\/178\/revisions"}],"wp:attachment":[{"href":"http:\/\/yanfeng.org\/dia\/wp-json\/wp\/v2\/media?parent=178"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/yanfeng.org\/dia\/wp-json\/wp\/v2\/categories?post=178"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/yanfeng.org\/dia\/wp-json\/wp\/v2\/tags?post=178"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}