{"blog_title":"\u8a18","provider_url":"https://hatena.blog","categories":["\u7814\u7a76","\u5099\u5fd8\u9332"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyoneh.hatenadiary.org%2Fentry%2F20080128%2F1201530964\" title=\"\u4e3b\u6210\u5206\u5206\u6790\u306b\u3064\u3044\u3066(1) - \u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","title":"\u4e3b\u6210\u5206\u5206\u6790\u306b\u3064\u3044\u3066(1)","width":"100%","blog_url":"https://yoneh.hatenadiary.org/","version":"1.0","image_url":null,"type":"rich","url":"https://yoneh.hatenadiary.org/entry/20080128/1201530964","author_name":"yoneh","author_url":"https://blog.hatena.ne.jp/yoneh/","published":"2008-01-28 23:36:04","description":"\u7814\u7a76\u3067\uff0c\u8272\u306b\u5bfe\u3057\u3066\u4e3b\u6210\u5206\u5206\u6790(Principle Components Analysis)\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\uff0e\u305d\u306e\u5185\u5bb9\u306b\u3064\u3044\u3066\u5fd8\u308c\u306a\u3044\u3088\u3046\u66f8\u3044\u3066\u304a\u304f\uff0e \u6e96\u5099 \u4e3b\u6210\u5206\u5206\u6790\u3092\u7406\u89e3\u3059\u308b\u306e\u306b\u5fc5\u8981\u306a\uff0c\u7d71\u8a08\u5b66\u306e\u57fa\u672c\u7684\u306a\u6982\u5ff5\u306b\u3064\u3044\u3066\u8ff0\u3079\u308b\uff0e \u5e73\u5747 \u4e0e\u3048\u3089\u308c\u305f\u30c7\u30fc\u30bf\u306e\u7279\u5fb4\u3068\u3057\u3066\uff0c\u307e\u305a\u601d\u3044\u3064\u304f\u306e\u304c\u5e73\u5747(Mean)\u3067\u3042\u308b\uff0e\u3053\u3053\u3067\u306f\u4e0e\u3048\u3089\u308c\u305f\u30c7\u30fc\u30bf\u3092\u500b\u306e\u6570\u304b\u3089\u306a\u308b\u6570\u5217\u3068\u3059\u308b\uff0e\u3053\u306e\u30c7\u30fc\u30bf\u306e\u5e73\u5747\u3092\u3068\u3059\u308b\u3068\u6b21\u5f0f\u3067\u8a08\u7b97\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\uff0e \u5206\u6563\u30fb\u6a19\u6e96\u504f\u5dee \u3068\u3053\u308d\u304c\uff0c\u5e73\u5747\u306f\u3042\u304f\u307e\u3067\u5e73\u5747\u3067\u3042\u308b\u305f\u3081\uff0c\u30c7\u30fc\u30bf\u306e\u7279\u5fb4\u3092\u8868\u3059\u6307\u6a19\u3068\u3057\u3066\u306f\u3042\u307e\u308a\u306b\u8ca7\u5f31\u3067\u3042\u308b\uff0e\u4f8b\u3048\u3070\uff0c\u30c6\u30b9\u30c8\u306e\u5f97\u70b9\u304c\u5168\u54e150\u70b9\u3067\u3082\uff0c\u534a\u5206\u306f100\u70b9\u3067\u534a\u5206\u306f0\u70b9\u3067\u3082\uff0c\u5e73\u5747\u306f50\u70b9\u3068\u306a\u2026","height":"190"}