{"id":289,"date":"2019-05-26T03:38:21","date_gmt":"2019-05-25T18:38:21","guid":{"rendered":"https:\/\/blog.hgrs.me\/?p=289"},"modified":"2019-05-26T03:38:59","modified_gmt":"2019-05-25T18:38:59","slug":"python%e3%81%a7%e7%b7%a8%e9%9b%86%e8%b7%9d%e9%9b%a2%ef%bc%88%e3%83%ac%e3%83%bc%e3%83%99%e3%83%b3%e3%82%b7%e3%83%a5%e3%82%bf%e3%82%a4%e3%83%b3%e8%b7%9d%e9%9b%a2%e3%81%a8%e3%82%b8%e3%83%a3%e3%83%ad","status":"publish","type":"post","link":"https:\/\/blog.hgrs.me\/archives\/289.html","title":{"rendered":"Python\u3067\u7de8\u96c6\u8ddd\u96e2\uff08\u30ec\u30fc\u30d9\u30f3\u30b7\u30e5\u30bf\u30a4\u30f3\u8ddd\u96e2\u3068\u30b8\u30e3\u30ed\u30fb\u30a6\u30a3\u30f3\u30af\u30e9\u30fc\u8ddd\u96e2\uff09\u3092\u6e2c\u308b"},"content":{"rendered":"<h2>\u306f\u3058\u3081\u306b<\/h2>\n<p>\u5358\u8a9e\u3084\u6587\u7ae0\u306e\u985e\u4f3c\u5ea6\u3092\u6e2c\u308b\u306b\u306f\u69d8\u3005\u306a\u624b\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u4e2d\u3067\u3082\u3001\u610f\u5473\u7684\u306a\u985e\u4f3c\u5ea6\u3067\u306f\u306a\u304f\u3001\u6587\u5b57\u5217\u3068\u3057\u3066\u3069\u308c\u3060\u3051\u4f3c\u3066\u3044\u308b\u304b\u3092\u6e2c\u308b\u7de8\u96c6\u8ddd\u96e2\u3092\u6c42\u3081\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>Python\u3067\u3002<\/p>\n<h2>\u7de8\u96c6\u8ddd\u96e2\u3068\u306f<\/h2>\n<p>\u6587\u5b57\u5217\u306b\u5bfe\u3057\u3066\u3001<\/p>\n<ul>\n<li>\u633f\u5165\uff081\u6587\u5b57\u8ffd\u52a0\uff09<\/li>\n<li>\u524a\u9664\uff081\u6587\u5b57\u6d88\u53bb\uff09<\/li>\n<li>\u7f6e\u63db\uff081\u6587\u5b57\u7f6e\u304d\u63db\u3048\uff09<\/li>\n<\/ul>\n<p>\u306e\u3069\u308c\u304b\u3092\u884c\u3046\u7de8\u96c6\u51e6\u7406\u306b\u57fa\u3065\u3044\u3066\u6587\u5b57\u5217\u540c\u58eb\u304c\u4f3c\u3066\u3044\u308b\u3001\u4f3c\u3066\u3044\u306a\u3044\u3068\u3044\u3046\u8ddd\u96e2\u3092\u6e2c\u308b\u3082\u306e\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u6709\u540d\u306a\u3082\u306e\u3068\u3057\u3066<strong>\u30ec\u30fc\u30d9\u30f3\u30b7\u30e5\u30bf\u30a4\u30f3\u8ddd\u96e2<\/strong>\u3068<strong>\u30b8\u30e3\u30ed\u30fb\u30a6\u30a3\u30f3\u30af\u30e9\u30fc\u8ddd\u96e2<\/strong>\u306e2\u3064\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e2\u3064\u306f\u89e3\u8aac\u3057\u59cb\u3081\u308b\u3068\u9577\u3044\u306e\u3067<a href=\"https:\/\/mieruca-ai.com\/ai\/levenshtein_jaro-winkler_distance\/\">\u3053\u3061\u3089<\/a>\u3092\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u56f3\u89e3\u3055\u308c\u3066\u3044\u3066\u308f\u304b\u308a\u3084\u3059\u3044\u6c17\u304c\u3057\u307e\u3059\u3002<\/p>\n<h2>Python\u3067\u7de8\u96c6\u8ddd\u96e2<\/h2>\n<h3>\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h3>\n<p>Python\u3067\u3053\u306e\u30ec\u30fc\u30d9\u30f3\u30b7\u30e5\u30bf\u30a4\u30f3\u8ddd\u96e2\u3068\u30b8\u30e3\u30ed\u30fb\u30a6\u30a3\u30f3\u30af\u30e9\u30fc\u8ddd\u96e2\u3092\u6e2c\u308b\u306b\u306f<code>python-Levenshtein<\/code>\u3068\u3044\u3046\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u4f7f\u3048\u307e\u3059\u3002\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306f<a href=\"https:\/\/rawgit.com\/ztane\/python-Levenshtein\/master\/docs\/Levenshtein.html\">\u3053\u3061\u3089<\/a>\u3067\u3059\u3002<\/p>\n<p>\u3053\u3061\u3089pip\u3067\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3067\u304d\u308b\u306e\u3067<code>pip install python-Levenshtein<\/code>\u3067\u51fa\u6765\u307e\u3059\u3002\u3061\u306a\u307f\u306b\u3001\u3053\u3061\u3089\u4e2d\u8eab\u306fC\u3067\u66f8\u304b\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u4f7f\u7528\u3059\u308b\u969b\u306f<code>import Levenshtein<\/code>\u3067\u4f7f\u3048\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h3>\u30ec\u30fc\u30d9\u30f3\u30b7\u30e5\u30bf\u30a4\u30f3\u8ddd\u96e2<\/h3>\n<p>\u4f7f\u3044\u65b9\u3068\u3057\u3066\u306f<code>Levenshtein.distance(string1, string2)<\/code>\u3067\u3059\u3002<\/p>\n<p>\u30a2\u30eb\u30d5\u30a1\u30d9\u30c3\u30c8\u306f\u3082\u3061\u308d\u3093\u3001\u65e5\u672c\u8a9e\u3082\u51fa\u6765\u307e\u3059\u3002<\/p>\n<p>\u4f8b\u3048\u3070<code>Levenshtein.distance(&#039;abcdfeg&#039;, &#039;abcdefg&#039;)<\/code>\u3068\u3059\u308c\u30702\u6587\u5b57\u9593\u9055\u3048\u3066\u308b\u305f\u3081<code>2<\/code>\u3068\u51fa\u529b\u3055\u308c\u3001<code>Levenshtein.distance(&#039;\u3042\u3044\u3046\u3048\u304a&#039;, &#039;\u3042\u3044\u3046\u3048\u304a&#039;)<\/code>\u3068\u3059\u308c\u3070\u5168\u304f\u540c\u3058\u6587\u5b57\u5217\u306e\u305f\u3081<code>0<\/code>\u3068\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u3057\u304b\u3057\u3001\u30ec\u30fc\u30d9\u30f3\u30b7\u30e5\u30bf\u30a4\u30f3\u8ddd\u96e2\u306f\u7de8\u96c6\u56de\u6570\u3060\u3051\u3092\u898b\u3066\u3044\u304f\u306e\u3067\u3001\u6587\u5b57\u5217\u304c\u9577\u3044\u3068\u51fa\u529b\u304c\u5927\u304d\u304f\u306a\u3063\u3066\u3057\u307e\u3044\u304c\u3061\u3067\u3059\u3002\u305d\u3053\u3067\u5165\u529b\u306e\u9577\u3044\u65b9\u306e\u6587\u5b57\u5217\u306e\u6587\u5b57\u6570\u3067\u5272\u308b\u3053\u3068\u3067<code>[0, 1]<\/code>\u306b\u6b63\u898f\u5316\u3059\u308b\u3053\u3068\u304c\u51fa\u6765\u307e\u3059\u3002\u6b21\u306b\u8aac\u660e\u3059\u308b\u30b8\u30e3\u30ed\u30fb\u30a6\u30a3\u30f3\u30af\u30e9\u30fc\u8ddd\u96e2\u3068\u63c3\u3048\u305f\u3051\u308c\u3070\u3001\u6b63\u898f\u5316\u3057\u305f\u5024\u30921\u304b\u3089\u5f15\u304f\u3053\u3068\u3067<code>1<\/code>\u304c\u4e00\u81f4\u3001<code>0<\/code>\u304c\u4e0d\u4e00\u81f4\u3067\u63c3\u3044\u307e\u3059\u3002<\/p>\n<h3>\u30b8\u30e3\u30ed\u30fb\u30a6\u30a3\u30f3\u30af\u30e9\u30fc\u8ddd\u96e2<\/h3>\n<p>\u4f7f\u3044\u65b9\u3068\u3057\u3066\u306f<code>Levenshtein.jaro_winkler(string1, string2[, prefix_weight])<\/code>\u3067\u3059\u3002<\/p>\n<p>\u4f8b\u3048\u3070<code>Levenshtein.jaro_winkler(&#039;abcdfeg&#039;, &#039;abcdefg&#039;)<\/code>\u3068\u3059\u308c\u3070<code>0.9714285714285714<\/code>\u3068\u51fa\u529b\u3055\u308c\u3001<code>Levenshtein.jaro_winkler(&#039;\u3042\u3044\u3046\u3048\u304a&#039;, &#039;\u3042\u3044\u3046\u3048\u304a&#039;)<\/code>\u3068\u3059\u308c\u3070<code>1.0<\/code>\u3068\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u3053\u3061\u3089\u306f\u3001\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u898b\u308c\u3070\u308f\u304b\u308a\u307e\u3059\u304c\u3001\u521d\u3081\u304b\u3089<code>[0, 1]<\/code>\u306b\u6b63\u898f\u5316\u3055\u308c\u305f\u51fa\u529b\u3067\u3059\u3002\u5024\u306f<code>1<\/code>\u304c\u4e00\u81f4\u3001<code>0<\/code>\u304c\u4e0d\u4e00\u81f4\u3067\u3059\u3002<\/p>\n<h3>\u65e5\u672c\u8a9e\u3067\u306e\u524d\u51e6\u7406<\/h3>\n<p>\u65e5\u672c\u8a9e\u306b\u306f\u6f22\u5b57\u3068\u3044\u3046\u9762\u5012\u306a\u3084\u3064\u304c\u3044\u307e\u3059\u306d\u3002\u3082\u3061\u308d\u3093\u6f22\u5b57\u306e\u307e\u307e\u8ddd\u96e2\u3092\u6e2c\u308b\u306e\u30821\u3064\u306e\u624b\u3067\u3059\u304c\u3001\u300c\u8aad\u307f\u65b9\u304c\u8fd1\u3044\u300d\u3068\u3044\u3063\u305f\u8a55\u4fa1\u3092\u884c\u3046\u306b\u306f\u6f22\u5b57\u3092\u3072\u3089\u304c\u306a\u5316\u3057\u306a\u3044\u3068\u3044\u3051\u307e\u305b\u3093\u3002<\/p>\n<p>Python\u306b\u306f<code>pykakasi<\/code>\u3068\u3044\u3046\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u3042\u308a\u3001\u3053\u3061\u3089\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u6f22\u5b57\u304b\u3089\u4eee\u540d\u3078\u5909\u63db\u3067\u304d\u307e\u3059\u3002\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u306f<code>pip install pykakasi<\/code>\u3067\u3059\u3002<\/p>\n<p>\u3084\u308a\u65b9\u306f\u3053\u3061\u3089\u3067\u3059\u3002<\/p>\n<pre><code class=\"language-python\">from pykakasi import kakasi\n\n# \u8a2d\u5b9a\nkakasi = kakasi()\nkakasi.setMode(&#039;J&#039;, &#039;H&#039;)\nconv = kakasi.getConverter()\n\n# \u5909\u63db\nstring = &#039;\u6f22\u5b57\u3078\u3093\u304b\u3093&#039;\nkana = conv.do(string)  # \u304b\u3093\u3058\u3078\u3093\u304b\u3093<\/code><\/pre>\n<p>\u3053\u3061\u3089\u3067\u5909\u63db\u3057\u305f\u3072\u3089\u304c\u306a\u3067\u7de8\u96c6\u8ddd\u96e2\u3092\u6e2c\u308b\u306e\u3082\u826f\u3044\u304b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<h2>\u304a\u308f\u308a\u306b<\/h2>\n<p>\u4eca\u56de\u306f\u7de8\u96c6\u8ddd\u96e2\u3067\u3057\u305f\u3051\u3069\u3001\u610f\u5473\u7684\u306a\u985e\u4f3c\u5ea6\u3068\u304b\u3082\u8272\u3005\u3042\u308b\u306e\u3067\u8abf\u3079\u3066\u307f\u308b\u3068\u9762\u767d\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n<p>\u307e\u3042\u3001\u3067\u3082\u65e5\u672c\u8a9e\u3067\u81ea\u7136\u8a00\u8a9e\u51e6\u7406\u3068\u304b\u672c\u5f53\u306b\u3084\u308a\u305f\u304f\u306a\u3044\u3067\u3059\u3088\u306d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u306f\u3058\u3081\u306b \u5358\u8a9e\u3084\u6587\u7ae0\u306e\u985e\u4f3c\u5ea6\u3092\u6e2c\u308b\u306b\u306f\u69d8\u3005\u306a\u624b\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u4e2d\u3067\u3082\u3001\u610f\u5473\u7684\u306a\u985e\u4f3c\u5ea6\u3067\u306f\u306a\u304f\u3001\u6587\u5b57&#8230;<\/p>\n","protected":false},"author":1,"featured_media":290,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[14],"_links":{"self":[{"href":"https:\/\/blog.hgrs.me\/wp-json\/wp\/v2\/posts\/289"}],"collection":[{"href":"https:\/\/blog.hgrs.me\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.hgrs.me\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.hgrs.me\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.hgrs.me\/wp-json\/wp\/v2\/comments?post=289"}],"version-history":[{"count":1,"href":"https:\/\/blog.hgrs.me\/wp-json\/wp\/v2\/posts\/289\/revisions"}],"predecessor-version":[{"id":291,"href":"https:\/\/blog.hgrs.me\/wp-json\/wp\/v2\/posts\/289\/revisions\/291"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.hgrs.me\/wp-json\/wp\/v2\/media\/290"}],"wp:attachment":[{"href":"https:\/\/blog.hgrs.me\/wp-json\/wp\/v2\/media?parent=289"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.hgrs.me\/wp-json\/wp\/v2\/categories?post=289"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.hgrs.me\/wp-json\/wp\/v2\/tags?post=289"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}