{"image_url":null,"published":"2013-06-01 22:51:07","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmikuhatsune.hatenadiary.com%2Fentry%2F20130601%2F1370094667\" title=\"CTM Correlated Topic Model - \u9a5a\u7570\u306e\u30a2\u30cb\u30f2\u30bf\u793e\u4f1a\u5fa9\u5e30\u306e\u4e88\u5099\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"CTM Correlated Topic Model","version":"1.0","height":"190","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","url":"https://mikuhatsune.hatenadiary.com/entry/20130601/1370094667","blog_url":"https://mikuhatsune.hatenadiary.com/","blog_title":"\u9a5a\u7570\u306e\u30a2\u30cb\u30f2\u30bf\u793e\u4f1a\u5fa9\u5e30\u306e\u4e88\u5099","width":"100%","type":"rich","author_url":"https://blog.hatena.ne.jp/MikuHatsune/","description":"LDA\u3092\u3084\u3063\u3066\u307f\u305f\u308f\u3051\u3060\u304c\u3001\u30c8\u30d4\u30c3\u30af\u9593\u306e\u95a2\u4fc2\u3082\u8003\u616e\u3057\u305fCorrelated Topic Model (CTM)\u3068\u3044\u3046\u3082\u306e\u304c\u3042\u308b\u3089\u3057\u3044\u3002 C\u3067\u3057\u304b\u3067\u304d\u306a\u3044?\u3068\u601d\u3063\u3066\u3044\u305f\u3089\u3001\u3053\u308c\u306f\u4ee5\u524d\u7d39\u4ecb\u3057\u305ftopicmodels\u30d1\u30c3\u30b1\u30fc\u30b8\u3067\u3067\u304d\u308b\u3088\u3046\u3060\u3002lda\u30d1\u30c3\u30b1\u30fc\u30b8\u3068\u4e92\u63db\u6027\u304c\u3042\u308b\u3068\u4ee5\u524d\u66f8\u3044\u305f\u306e\u3067\u3084\u3063\u3066\u307f\u308b\u3002 library(lda) library(topicmodels) data(AssociatedPress) data(cora.documents); data(cora.vocab) # LDA dtm0<- ldaformat2dtm(cora.documents, cora.vocab) # \u2026","author_name":"MikuHatsune","categories":["R","Rpackage","\u6a5f\u68b0\u5b66\u7fd2","\u7d71\u8a08","R\u3092\u4f7f\u3044\u3053\u306a\u3059"]}