{"id":357,"date":"2016-07-09T03:26:00","date_gmt":"2016-07-08T18:26:00","guid":{"rendered":""},"modified":"2022-03-15T14:21:55","modified_gmt":"2022-03-15T05:21:55","slug":"nltkfreqdistkeys","status":"publish","type":"post","link":"https:\/\/www.sigmadesign.co.jp\/minomonchan\/2016\/07\/nltkfreqdistkeys.html","title":{"rendered":"NLTK\u306eFreqDist\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306ekeys()\u30e1\u30bd\u30c3\u30c9\u3067\u983b\u51fa\u5358\u8a9e\u304c\u30bd\u30fc\u30c8\u3055\u308c\u306a\u3044"},"content":{"rendered":"<div data-post-id=\"1297\" class=\"insert-page insert-page-1297 \"><div class=\"st-kaiwa-box kaiwaicon3 clearfix\"><div class=\"st-kaiwa-face\"><img decoding=\"async\" src=\"http:\/\/www.sigmadesign.co.jp\/minomonchan\/wp-content\/uploads\/sites\/2\/2022\/03\/profile.jpg\" width=\"60px\"><div class=\"st-kaiwa-face-name\">\u6587\u5b57\u5b9f<\/div><\/div><div class=\"st-kaiwa-area\"><div class=\"st-kaiwa-hukidashi\">\u3053\u306e\u8a18\u4e8b\u306f\u3001\u682a\u5f0f\u4f1a\u793e\u30b7\u30b0\u30de\u30fb\u30c7\u30b6\u30a4\u30f3\u793e\u9577\u306e<a href=\"https:\/\/www.sigmadesign.co.jp\/president\/\" target=\"_blank\" rel=\"noopener\">\u6587\u5b57\u5b9f<\/a>\u304c\u57f7\u7b46\u3057\u307e\u3057\u305f\u3002<\/div><\/div><\/div>\n<\/div>\n<p>\u30aa\u30e9\u30a4\u30ea\u30fc\u306e\u5165\u9580\u81ea\u7136\u8a00\u8a9e\u51e6\u7406\u306eP.19\u3067\u6587\u7ae0\u306e\u4e2d\u304b\u3089\u3082\u3063\u3068\u3082\u983b\u51fa\u3059\u308b50\u306e\u5358\u8a9e\u3092\u53d6\u308a\u51fa\u3059\u30b3\u30fc\u30c9\u304c\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u3051\u3069\u3001\u306a\u305c\u304b\u3046\u307e\u304f\u30bd\u30fc\u30c8\u3055\u308c\u306a\u3044\u3002<\/p>\n<p>\u8abf\u3079\u3066\u307f\u308b\u3068NLTK3\u3067\u306f\u983b\u51fa\u9806\u306b\u30bd\u30fc\u30c8\u3055\u308c\u306a\u304f\u306a\u3063\u305f\u3088\u3046\u3067\u3001\u540c\u3058\u3053\u3068\u3092\u3057\u305f\u3051\u308c\u3070most_common()\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u308f\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002<\/p>\n<div style=\"background-color: lightgray; padding: 10px;\">\n<pre><code>\r\n    fdist1 = FreqDist(text1)\r\n    vocaburary1 = fdist1.keys()\r\n    print vocabulary1[:50]\r\n<\/code><\/pre>\n<\/div>\n<p>\u30aa\u30e9\u30a4\u30ea\u30fc\u306e\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u306f\u4e0a\u306e\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u308b\u3051\u3069\u3001\u3053\u308c\u3060\u3068\u983b\u51fa\u5358\u8a9e\u9806\u306b\u30bd\u30fc\u30c8\u3055\u308c\u3066\u3044\u306a\u3044\u3002<\/p>\n<p>mosot_common()\u3092\u4f7f\u3063\u3066\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u5909\u66f4\u3059\u308b\u3002<\/p>\n<div style=\"background-color: lightgray; padding: 10px;\">\n<pre><code>\r\n    fdist1 = FreqDist(text1)\r\n    print fdist1.most_common(50)\r\n<\/code><\/pre>\n<\/div>\n<p>\u3059\u308b\u3068\u3046\u307e\u304f\u983b\u51fa\u5358\u8a9e\u9806\u306b\u30bd\u30fc\u30c8\u3055\u308c\u3066\u8868\u793a\u3055\u308c\u308b\u3002<\/p>\n<div style=\"background-color: lightgray; padding: 10px;\">\n<pre><code>\r\n[(u',', 18713), (u'the', 13721), (u'.', 6862), (u'of', 6536), (u'and', 6024), (u'a', 4569), (u'to', 4542), (u';', 4072), (u'in', 3916), (u'that', 2982), (u\"'\", 2684), (u'-', 2552), (u'his', 2459), (u'it', 2209), (u'I', 2124), (u's', 1739), (u'is', 1695), (u'he', 1661), (u'with', 1659), (u'was', 1632), (u'as', 1620), (u'\"', 1478), (u'all', 1462), (u'for', 1414), (u'this', 1280), (u'!', 1269), (u'at', 1231), (u'by', 1137), (u'but', 1113), (u'not', 1103), (u'--', 1070), (u'him', 1058), (u'from', 1052), (u'be', 1030), (u'on', 1005), (u'so', 918), (u'whale', 906), (u'one', 889), (u'you', 841), (u'had', 767), (u'have', 760), (u'there', 715), (u'But', 705), (u'or', 697), (u'were', 680), (u'now', 646), (u'which', 640), (u'?', 637), (u'me', 627), (u'like', 624)]\r\n<\/code><\/pre>\n<\/div>\n<p>NLTK\u306f3\u306b\u306a\u3063\u3066\u304b\u3089\u7d50\u69cb\u3044\u308d\u3044\u308d\u5909\u66f4\u304c\u3042\u308b\u307f\u305f\u3044\u306a\u306e\u3067\u305d\u306e\u90fd\u5ea6\u8abf\u3079\u306a\u304c\u3089\u3084\u3089\u306a\u3044\u3068\u3044\u3051\u306a\u3044\u3088\u3046\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u5b57\u5b9f\u3053\u306e\u8a18\u4e8b\u306f\u3001\u682a\u5f0f\u4f1a\u793e\u30b7\u30b0\u30de\u30fb\u30c7\u30b6\u30a4\u30f3\u793e\u9577\u306e\u6587\u5b57\u5b9f\u304c\u57f7\u7b46\u3057\u307e\u3057\u305f\u3002<\/p>\n","protected":false},"author":1,"featured_media":688,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[75],"tags":[33,55],"class_list":["post-357","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technology","tag-python","tag-55"],"_links":{"self":[{"href":"https:\/\/www.sigmadesign.co.jp\/minomonchan\/wp-json\/wp\/v2\/posts\/357","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sigmadesign.co.jp\/minomonchan\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sigmadesign.co.jp\/minomonchan\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sigmadesign.co.jp\/minomonchan\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sigmadesign.co.jp\/minomonchan\/wp-json\/wp\/v2\/comments?post=357"}],"version-history":[{"count":0,"href":"https:\/\/www.sigmadesign.co.jp\/minomonchan\/wp-json\/wp\/v2\/posts\/357\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sigmadesign.co.jp\/minomonchan\/wp-json\/wp\/v2\/media\/688"}],"wp:attachment":[{"href":"https:\/\/www.sigmadesign.co.jp\/minomonchan\/wp-json\/wp\/v2\/media?parent=357"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sigmadesign.co.jp\/minomonchan\/wp-json\/wp\/v2\/categories?post=357"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sigmadesign.co.jp\/minomonchan\/wp-json\/wp\/v2\/tags?post=357"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}