{"image_url":null,"width":"100%","categories":["\u7406\u7cfb\u30cd\u30bf","J","\u7406\u7cfb\u30cd\u30bf","J"],"author_name":"ita","provider_url":"https://hatena.blog","height":"190","blog_title":"ita\u2019s diary","version":"1.0","url":"https://ita.hatenadiary.jp/entry/20021107/p3","blog_url":"https://ita.hatenadiary.jp/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fita.hatenadiary.jp%2Fentry%2F20021107%2Fp3\" title=\" - ita\u2019s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/ita/","description":"Nature \u7269\u7406\u30da\u30fc\u30b8\u3088\u308a\u3001Power-law failur\uff08\u8981\u7121\u6599\u767b\u9332\uff09\u3002\u682a\u4fa1\u306e\u5909\u52d5\u3001\u5fc3\u96fb\u56f3\u3001\u4e71\u6d41\u306a\u3069\u5fae\u5999\u306a\u30d0\u30e9\u30f3\u30b9\u306e\u4e0a\u306b\u6210\u308a\u7acb\u3063\u3066\u3044\u308b\u52d5\u7684\u73fe\u8c61\u3067\u306f\u3001\u5909\u52d5\u5e45\u306a\u3069\u7269\u7406\u91cf x \u306e\u51fa\u73fe\u983b\u5ea6 p(x) \u304c x \u306e -1.71 \u4e57\u3068\u304b -1.2 \u4e57\u3068\u304b\u306e\u51aa\u4e57\u5247(power law)\u306b\u306a\u308b\u3002\u505c\u96fb\u306e\u898f\u6a21\u3068\u983b\u5ea6\u306e\u95a2\u4fc2\u3092\u8abf\u3079\u305f\u3089\u3001\u3053\u308c\u3082\u305d\u3046\u306a\u3063\u3066\u3044\u305f\u3001\u3068\u3044\u3046\u8a71\u3002\u96fb\u529b(power)\u306e\u6cd5\u5247(law)\u3068\u3044\u3046\u6d12\u843d\u306b\u306a\u3063\u3066\u308b\u3002\u306a\u308b\u307b\u3069\u3002\u3066\u3044\u3046\u304b\u6d12\u843d\u306b\u3057\u3084\u3059\u3044\u30cd\u30bf\u3070\u304b\u308a\u9078\u3093\u3067\u308b\u3093\u3058\u3083\u306a\u3044\u304b\uff1eNature \uff08\u7b11\uff09","provider_name":"Hatena Blog","title":"","type":"rich","published":"2002-11-07 00:00:03"}