{"categories":["R","\u6a5f\u68b0\u5b66\u7fd2","\u7d71\u8a08","R\u3092\u4f7f\u3044\u3053\u306a\u3059"],"width":"100%","height":"190","blog_url":"https://mikuhatsune.hatenadiary.com/","title":"\u30c8\u30d4\u30c3\u30af\u30e2\u30c7\u30eb\u3092\u4f7f\u3063\u3066\u30e9\u30d6\u30e9\u30a4\u30d6\u306e\u6b4c\u3092\u89e3\u6790\u3059\u308b","author_url":"https://blog.hatena.ne.jp/MikuHatsune/","published":"2013-05-11 14:34:30","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmikuhatsune.hatenadiary.com%2Fentry%2F20130511%2F1368164070\" title=\"\u30c8\u30d4\u30c3\u30af\u30e2\u30c7\u30eb\u3092\u4f7f\u3063\u3066\u30e9\u30d6\u30e9\u30a4\u30d6\u306e\u6b4c\u3092\u89e3\u6790\u3059\u308b - \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>","type":"rich","provider_name":"Hatena Blog","author_name":"MikuHatsune","description":"LDA\u3092\u3044\u3058\u3063\u3066\u307f\u305f\u308f\u3051\u3060\u304c\u3001\u3053\u308c\u3092\u4f7f\u3063\u3066\u30e9\u30d6\u30e9\u30a4\u30d6(\u03bc's)\u306e\u6b4c\u3092\u6b4c\u8a5e\u3092\u89e3\u6790\u3057\u3066\u30c8\u30d4\u30c3\u30af\u5206\u985e\u3057\u3066\u307f\u308b\u3002 \u53d6\u5f97\u3057\u305f\u6b4c\u8a5e33\u66f2\u5206\u3092\u8aad\u307f\u8fbc\u3093\u3067\u3001RMeCab\u3067\u54c1\u8a5e\u5206\u89e3\u3059\u308b\u3002 \u305d\u306e\u5f8c\u3001LDA\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u30c7\u30fc\u30bf\u52a0\u5de5\u3059\u308b\u3002 library(RMeCab) wd <- \"/lovelive_song/\" musics <- read.delim(paste(wd, \"songlist.txt\", sep=\"\"), header=FALSE, fileEncoding=\"utf-8\") # \u66f2\u540d\u30ea\u30b9\u30c8 lyrics <- NULL for(i in seq(33)){ tmp <- read.csv(pa\u2026","version":"1.0","blog_title":"\u9a5a\u7570\u306e\u30a2\u30cb\u30f2\u30bf\u793e\u4f1a\u5fa9\u5e30\u306e\u4e88\u5099","provider_url":"https://hatena.blog","url":"https://mikuhatsune.hatenadiary.com/entry/20130511/1368164070","image_url":"https://cdn-ak.d.st-hatena.com/diary/MikuHatsune/2013-05-11.png"}