{"blog_title":"\u6728\u66dc\u4e0d\u8db3","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fshuyo.hatenablog.com%2Fentry%2F20100423%2Fvariational\" title=\"PRML 10\u7ae0\u306e\u5909\u5206\u30d9\u30a4\u30ba\u306b\u3088\u308b\u6df7\u5408\u30ac\u30a6\u30b9\u5206\u5e03\u63a8\u8ad6\u306e\u691c\u8a3c\uff08\u30d5\u30a9\u30ed\u30fc\u7de8) - \u6728\u66dc\u4e0d\u8db3\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"n_shuyo","author_url":"https://blog.hatena.ne.jp/n_shuyo/","description":"\u300c\u30d1\u30bf\u30fc\u30f3\u8a8d\u8b58\u3068\u6a5f\u68b0\u5b66\u7fd2(PRML)\u300d10.2 \u7ae0\u306b\u5f93\u3063\u3066\u5909\u5206\u30d9\u30a4\u30ba(Variational Bayes, VB)\u3092 R \u3067\u5b9f\u88c5\u3057\u3066\u307f\u3066\u3001PRML \u306b\u66f8\u3044\u3066\u3042\u308b\u5185\u5bb9\u901a\u308a\u304b\u78ba\u8a8d\u3057\u3066\u307f\u305f\u3068\u3053\u308d\u3001\u306a\u3093\u304b\u9055\u3046\u3002 \u300c\u300e\u5909\u5206\u6df7\u5408\u30ac\u30a6\u30b9\u5206\u5e03\u306f\u3001\u4f59\u3063\u305f\u6df7\u5408\u8981\u7d20\u306f\u52dd\u624b\u306b\u30bc\u30ed\u306b\u306a\u308b\u304b\u3089 K \u304c\u5927\u304d\u304f\u3066\u3082\u3044\u3044\u3088\u300f\u3068\u304b\u66f8\u3044\u3066\u3042\u308b\u3051\u3069\u5168\u7136\u7e2e\u9000\u3057\u306a\u3044\u3088\u3002\u30d9\u30a4\u30ba\u8077\u4eba\u3067\u306a\u3044\u3068\u3046\u307e\u304f\u3044\u304b\u306a\u3044\u3089\u3057\u3044\u3088\u300d \u300c\u521d\u671f\u5024\u306b\u3064\u3044\u3066\u300e\u5bfe\u79f0\u6027\u304b\u3089\u3001\u901a\u5e38 m_0=0 \u3068\u304a\u304f\u300f\u3068\u66f8\u3044\u3066\u3042\u308b\u3051\u3069\u3001\u307b\u3093\u3068\u306b m_0=0 \u306b\u3057\u305f\u3089\u3001\u5168\u30d1\u30e9\u30e1\u30fc\u30bf\u304c k \u306b\u5bfe\u3057\u3066\u540c\u3058\u5024\u306b\u306a\u3063\u3061\u3083\u3046\u3088\u300d \u3068\u8a00\u3044\u3075\u3089\u3057\u3066\u3044\u305f\u3089\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u30d0\u30b0\u3060\u3063\u305f\u3002 \u306e\u3067\u3001\u7f6a\u6ec5\u307c\u3057\u306b\u307e\u3058\u3081\u2026","url":"https://shuyo.hatenablog.com/entry/20100423/variational","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","height":"190","version":"1.0","type":"rich","width":"100%","blog_url":"https://shuyo.hatenablog.com/","published":"2010-04-23 00:00:00","title":"PRML 10\u7ae0\u306e\u5909\u5206\u30d9\u30a4\u30ba\u306b\u3088\u308b\u6df7\u5408\u30ac\u30a6\u30b9\u5206\u5e03\u63a8\u8ad6\u306e\u691c\u8a3c\uff08\u30d5\u30a9\u30ed\u30fc\u7de8)","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/n/n_shuyo/20100423/20100423192051.png","categories":["PRML","\u6a5f\u68b0\u5b66\u7fd2","\u5909\u5206\u30d9\u30a4\u30ba"]}