{"image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/t/tam5917/20250203/20250203162917.png","blog_url":"https://tam5917.hatenablog.com/","published":"2025-02-03 22:49:48","provider_url":"https://hatena.blog","url":"https://tam5917.hatenablog.com/entry/2025/02/03/224948","categories":["\u6df1\u5c64\u5b66\u7fd2","\u6a5f\u68b0\u5b66\u7fd2","python","RBM"],"blog_title":"\u5099\u5fd8\u9332","version":"1.0","width":"100%","author_url":"https://blog.hatena.ne.jp/tam5917/","height":"190","title":"Psuedo-Likelihood\u3092RBM\u306e\u640d\u5931\u95a2\u6570\u3068\u3057\u3066\u4f7f\u3063\u305f\u3089\u5b66\u7fd2\u306f\u3046\u307e\u304f\u3044\u304f\u306e\u304b","description":"\u306f\u3058\u3081\u306b Psuedo-Likelihood (PL) \u306fRBM\u306e\u5b66\u7fd2\u306e\u9032\u884c\u3092\u6e2c\u5b9a\u3059\u308b\u305f\u3081\u306e\u6307\u6a19\u3068\u3057\u3066\u4f7f\u308f\u308c\u3066\u3044\u308b\u3002scikit-learn\u306e BernoulliRBM \u30af\u30e9\u30b9\u306b\u306f PL\u3092\u8a08\u7b97\u3059\u308b\u305f\u3081\u306e score_samples \u30e1\u30bd\u30c3\u30c9\u304c\u5b9f\u88c5\u3055\u308c\u3066\u3044\u308b\u3002 scikit-learn.org \u3055\u3066scikit-learn\u3067\u8a08\u7b97\u53ef\u80fd\u306a\u3089\u3070\u3001\u5f53\u7136PyTorch\u3067\u3082\u8a08\u7b97\u53ef\u80fd\u3067\u3042\u308b\u3002\u305d\u3053\u3067RBM\u306ePyTorch\u5b9f\u88c5\u306b\u304a\u3044\u3066PL\u3092\u640d\u5931\u95a2\u6570\u306b\u63a1\u7528\u3059\u308c\u3070\u3001\u3042\u308b\u7a0b\u5ea6\u306f\u5b66\u7fd2\u304c\u3046\u307e\u304f\u9032\u3080\u306f\u305a\u3060\u308d\u3046\u3068\u898b\u8fbc\u3081\u308b\u3002 \u672c\u8a18\u4e8b\u306fPL\u3092RBM\u306e\u640d\u5931\u95a2\u6570\u3068\u3057\u3066\u4f7f\u3063\u305f\u3068\u304d\u306e\u5b9f\u9a13\u7d50\u679c\u3092\u5831\u544a\u3059\u308b\u3082\u306e\u3067\u3042\u308b\u3002PL\u306e\u8a73\u3057\u3044\u7406\u8ad6\u3084\u5c0e\u51fa\u306f\u3055\u2026","provider_name":"Hatena Blog","author_name":"tam5917","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftam5917.hatenablog.com%2Fentry%2F2025%2F02%2F03%2F224948\" title=\"Psuedo-Likelihood\u3092RBM\u306e\u640d\u5931\u95a2\u6570\u3068\u3057\u3066\u4f7f\u3063\u305f\u3089\u5b66\u7fd2\u306f\u3046\u307e\u304f\u3044\u304f\u306e\u304b - \u5099\u5fd8\u9332\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}