{"id":4748,"date":"2021-06-12T13:15:00","date_gmt":"2021-06-12T04:15:00","guid":{"rendered":"https:\/\/yorozu.cloudfree.jp\/wordpress\/?p=4748"},"modified":"2024-11-23T12:21:50","modified_gmt":"2024-11-23T03:21:50","slug":"scikit-learn%e3%81%ae%e3%82%b5%e3%83%b3%e3%83%97%e3%83%ab%e3%83%87%e3%83%bc%e3%82%bf","status":"publish","type":"post","link":"https:\/\/yorozu.cloudfree.jp\/wordpress\/?p=4748","title":{"rendered":"scikit-learn\u306e\u30b5\u30f3\u30d7\u30eb\u30c7\u30fc\u30bf"},"content":{"rendered":"\n

\uff11\uff0e\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u306e\u7a2e\u985e<\/strong><\/h4>\n\n\n\n

\u3000Toy Datasets\uff08\u30c8\u30a4 \u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\uff09
\u3000\u3000\u3000\u3059\u3050\u306b\u4f7f\u3048\u308b\u30b5\u30a4\u30ba\u306e\u5c0f\u3055\u3044\u30c7\u30fc\u30bf\u304c7\u7a2e\u985e

\u3000Real World Datasets\uff08\u5b9f\u4e16\u754c\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\uff09
\u3000\u3000\u3000\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u4f7f\u3046\u30b5\u30a4\u30ba\u306e\u5927\u304d\u3044\u30c7\u30fc\u30bf\u304c7\u7a2e\u985e<\/p>\n\n\n\n

\uff12\uff0e\u30c8\u30a4 \u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/strong><\/h4>\n\n\n\n

\u3000\u4ee5\u4e0b\u306b\uff17\u7a2e\u985e\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/p>\n\n\n\n

\uff12.\uff11\u30dc\u30b9\u30c8\u30f3\u5e02\u306e\u5730\u533a\u5225\u4f4f\u5b85\u4fa1\u683c\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/strong><\/h4>\n\n\n\n

\u3000\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u540d\u3000boston<\/p>\n\n\n\n

\"\"<\/a><\/td>\u30a2\u30e1\u30ea\u30ab\u306e\u30dc\u30b9\u30c8\u30f3\u5e02\u306b\u304a\u3051\u308b\u5730\u57df\u5225\u306e\u4f4f\u5b85\u306e\u4fa1\u683c\u3092\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306b\u3057\u305f\u3082\u306e\u3067\u3059\u3002\u6a5f\u68b0\u5b66\u7fd2\u3092\u8a66\u3059\u6642\u306b\u306f\u3088\u304f\u4f7f\u308f\u308c\u308b\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/td><\/tr>
\"\"<\/a><\/td>\"\"<\/a><\/td><\/tr>
\"\"<\/a><\/td>13 \u500b\u306e\u7279\u5fb4\u304b\u3089\u3001\u305d\u306e\u5730\u57df\u306e\u300c\u5bb6\u8cc3\u300d\u3092\u4e88\u6e2c\u3059\u308b

\u4e88\u6e2c\u3059\u308b\u5bfe\u8c61\u3000MEDV
\u8aac\u660e\u3000\u300c\u4f4f\u5b85\u4fa1\u683c\u300d\u306e\u4e2d\u592e\u5024
\u3000\u3000\u3000\u3053\u306e\u6570\u5024\u304c\u76ee\u7684\u5909\u6570<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\uff12.\uff12\u30a2\u30e4\u30e1\u306e\u54c1\u7a2e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/strong><\/h4>\n\n\n\n

\u3000\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u540d\u3000iris<\/p>\n\n\n\n

\"\"<\/a><\/td>\u30a2\u30e4\u30e1\u306b\u306f\u3001setosa, versicolor, virginica \u3068\u3044\u3046 3 \u7a2e\u985e\u306e\u54c1\u7a2e\u304c\u3042\u308a\u3001\u3053\u308c\u3089\u3092\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306b\u3057\u305f\u3082\u306e<\/td><\/tr>
\"\"<\/a><\/td>\"\"<\/a><\/td><\/tr>
\"\"<\/a><\/td>4 \u500b\u306e\u7279\u5fb4\u304b\u3089\u3001\u300c\u3069\u306e\u7a2e\u985e\u306e\u30a2\u30e4\u30e1\u306a\u306e\u304b\u300d\u3092\u5206\u985e\u3059\u308b

\u4e88\u6e2c\u3059\u308b\u5bfe\u8c61\u3000\u54c1\u7a2e
\u8aac\u660e\u3000setosa, versicolor, virginica \u306e\u3069\u308c\u306b\u5f53\u3066\u306f\u307e\u308b\u304b\uff1f<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\uff12.\uff13\u7cd6\u5c3f\u75c5\u60a3\u8005\u306e\u8a3a\u7642\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/strong><\/h4>\n\n\n\n

\u3000\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u540d\u3000diabetes<\/p>\n\n\n\n

\"\"<\/a><\/td>\u7cd6\u5c3f\u75c5\u60a3\u8005 442 \u4eba\u306e\u300c\u691c\u67fb\u6570\u5024\u300d\u3068
1 \u5e74\u5f8c\u306e\u300c\u9032\u884c\u72b6\u6cc1\u300d\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/td><\/tr>
\"\"<\/a><\/td>\"\"<\/a><\/td><\/tr>
\"\"<\/a><\/td>10 \u500b\u306e\u7279\u5fb4\u304b\u3089\u3001\u305d\u306e\u4eba\u306e 1 \u5e74\u5f8c\u306e\u300c\u9032\u884c\u72b6\u6cc1\u300d\u3092\u4e88\u6e2c\u3059\u308b

\u4e88\u6e2c\u3059\u308b\u5bfe\u8c61\u3000\u7cd6\u5c3f\u75c5\u306e\u9032\u884c\u72b6\u6cc1
\u8aac\u660e\u3000target\u5024\u3092\u8868\u793a\u3059\u308b<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\uff12.\uff14\u6570\u5b57\u306e\u624b\u66f8\u304d\u6587\u5b57\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/strong><\/h4>\n\n\n\n

\u3000\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u540d\u3000digits<\/p>\n\n\n\n

\"\"<\/a><\/td>64 (8\u00d78) \u500b\u306e\u753b\u7d20\u306b\u300110 \u7a2e\u985e\u306e\u624b\u66f8\u304d\u6570\u5b57\uff080 \uff5e 9\uff09\u3092\u66f8\u3044\u305f\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/td><\/tr>
\"\"<\/a><\/td>\"\"<\/a><\/td><\/tr>
\"\"<\/a><\/a><\/td>\"\"<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\uff12.\uff15\u751f\u7406\u5b66\u7684\u7279\u5fb4\u3068\u904b\u52d5\u80fd\u529b\u306e\u95a2\u4fc2\u306b\u3064\u3044\u3066\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/strong><\/h4>\n\n\n\n

\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u540d\u3000linnerud<\/p>\n\n\n\n

\"\"<\/a><\/td>20 \u4eba\u306e\u6210\u4eba\u7537\u6027\u304c\u30d5\u30a3\u30c3\u30c8\u30cd\u30b9\u30af\u30e9\u30d6\u3067\u6e2c\u5b9a\u3057\u305f 3 \u3064\u306e\u751f\u7406\u5b66\u7684\u7279\u5fb4\uff08\u4f53\u91cd\u3001\u80f4\u56f2\u3001\u8108\u62cd\uff09\u3068\u3001\uff13\u3064\u306e\u904b\u52d5\u80fd\u529b\uff08\u61f8\u5782\u306e\u56de\u6570\u3001\u8179\u7b4b\u306e\u56de\u6570\u3001\u8df3\u8e8d\uff09\u306e\u95a2\u4fc2\u3092\u793a\u3057\u305f\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/td><\/tr>
\"\"<\/a><\/td>\"\"<\/a><\/td><\/tr>
\"\"<\/a><\/td>3 \u500b\u306e\u7279\u5fb4\u304b\u3089\u3001\u305d\u306e\u201d\u5730\u57dfor\u30a8\u30ea\u30a2\u201d\u306e\u300c\u61f8\u5782\u306e\u56de\u6570\u300d\u300c\u8179\u7b4b\u306e\u56de\u6570\u300d\u300c\u8df3\u8e8d\u300d\u3092\u4e88\u6e2c\u3059\u308b

\u7279\u5fb4\u306e\u540d\u524d\u3000Chins
\u8aac\u660e\u3000\u61f8\u5782\u306e\u56de\u6570

\u7279\u5fb4\u306e\u540d\u524d\u3000Situps
\u8aac\u660e\u3000\u8179\u7b4b\u306e\u56de\u6570

\u7279\u5fb4\u306e\u540d\u524d\u3000Jumps
\u8aac\u660e\u3000\u8df3\u8e8d\u306e\u56de\u6570<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\uff12.\uff16\u30ef\u30a4\u30f3\u8a8d\u8b58\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/strong><\/h4>\n\n\n\n

\u3000\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u540d\u3000wine<\/p>\n\n\n\n

\"\"<\/a><\/td>11 \u7a2e\u985e\u306e\u30ef\u30a4\u30f3\u306e\u6210\u5206\u3068\u30ef\u30a4\u30f3\u306e\u5c02\u9580\u5bb6\u306b\u3088\u308b\u30ef\u30a4\u30f3\u306e\u54c1\u8cea\u8a55\u4fa1\u3092\u542b\u3093\u3060\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/td><\/tr>
\"\"<\/a><\/td>\"\"<\/a><\/td><\/tr>
\"\"<\/a><\/td>13 \u500b\u306e\u7279\u5fb4\u3092\u5b66\u7fd2\u3057\u3001\u3069\u306e\u7a2e\u985e\u306e\u30ef\u30a4\u30f3\u306a\u306e\u304b\u3092\u5206\u985e\u3059\u308b

\u4e88\u6e2c\u3059\u308b\u5bfe\u8c61\u3000class_0
\u8aac\u660e\u30001 \u3064\u76ee\u306e\u30ef\u30a4\u30f3\u306e\u7a2e\u985e
\u500b\u6570\u300059 \u30b5\u30f3\u30d7\u30eb
\u3000\u3000\u3000\u30c7\u30fc\u30bf\u5185\u3067\u306f\u300c 0 \u300d\u306e\u30e9\u30d9\u30eb

\u4e88\u6e2c\u3059\u308b\u5bfe\u8c61\u3000class_1
\u8aac\u660e\u30002 \u3064\u76ee\u306e\u30ef\u30a4\u30f3\u306e\u7a2e\u985e
\u500b\u6570\u300071 \u30b5\u30f3\u30d7\u30eb
\u3000\u3000\u3000\u30c7\u30fc\u30bf\u5185\u3067\u306f\u300c 1 \u300d\u306e\u30e9\u30d9\u30eb

\u4e88\u6e2c\u3059\u308b\u5bfe\u8c61\u3000class_2
\u8aac\u660e\u30003 \u3064\u76ee\u306e\u30ef\u30a4\u30f3\u306e\u7a2e\u985e
\u500b\u6570\u300048 \u30b5\u30f3\u30d7\u30eb
\u3000\u3000\u3000\u30c7\u30fc\u30bf\u5185\u3067\u306f\u300c 2\u300d\u306e\u30e9\u30d9\u30eb<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\uff12.\uff17\u4e73\u30ac\u30f3\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/strong><\/h4>\n\n\n\n

\u3000\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u540d\u3000breast_cancer<\/p>\n\n\n\n

\"\"<\/a><\/td>569 \u4eba\u5206\u306e\u4e73\u30ac\u30f3\u306e\u8a3a\u65ad\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8
\u5404\u30b5\u30f3\u30d7\u30eb\u306f 30 \u7a2e\u985e\u306e\u816b\u760d\u306e\u7279\u5fb4\u91cf\u3068\u816b\u760d\u304c\u826f\u6027\u304b\u60aa\u6027\u304b\u306e\u8a3a\u65ad\u7d50\u679c\u3092\u542b\u3093\u3067\u3044\u308b<\/td><\/tr>
\"\"<\/a><\/td>\"\"<\/a><\/td><\/tr>
\"\"<\/a>

\"\"<\/a>

\"\"<\/a><\/td>		30 \u500b\u306e\u7279\u5fb4\u304b\u3089\u3001\u305d\u306e\u4eba\u304c\u60aa\u6027\u304b\u826f\u6027\u304b\u3092\u5206\u985e\u3059\u308b

\u4e88\u6e2c\u3059\u308b\u5bfe\u8c61\u3000malignant
\u8aac\u660e\u3000\u60aa\u6027
\u3000\u3000\u3000\u30c7\u30fc\u30bf\u5185\u3067\u306f\u300c 0 \u300d

\u4e88\u6e2c\u3059\u308b\u5bfe\u8c61\u3000benign
\u8aac\u660e\u3000\u826f\u6027
\u3000\u3000\u3000\u30c7\u30fc\u30bf\u5185\u3067\u306f\u300c 1 \u300d<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\uff13\uff0e\u5b9f\u4e16\u754c\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/strong><\/h4>\n\n\n\n

\u300040 \u4eba\u306e\u5404 10 \u7a2e\u985e\u306e\u9854\u753b\u50cf\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/strong>
\u3000\u3000\u3000\u9854\u5199\u771f\u304b\u3089\u3069\u306e\u4eba\u306a\u306e\u304b\u3092\u5f53\u3066\u3088\u3046\uff01

\u300020 \u306e\u8a71\u984c\u306b\u95a2\u3059\u308b 18000 \u306e\u30cb\u30e5\u30fc\u30b9\u8a18\u4e8b\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/strong>
\u3000\u3000\u3000\u4f55\u306e\u8a71\u984c\u306b\u3064\u3044\u3066\u66f8\u304b\u308c\u3066\u3044\u308b\u304b\u5206\u985e\u3057\u3088\u3046\uff01

\u30005749 \u4eba\u5206\u306e\u6709\u540d\u4eba\u306e\u9854\u5199\u771f\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/strong>
\u3000\u3000\u3000\u9854\u5199\u771f\u304b\u3089\u3069\u306e\u4eba\u306a\u306e\u304b\u3092\u5f53\u3066\u3088\u3046\uff01

\u3000\u68ee\u6797\u306e\u6728\u306e\u7a2e\u985e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/strong>
\u3000\u3000\u3000\u571f\u5730\u306e\u60c5\u5831\u3092\u5143\u306b\u3001\u751f\u3048\u3066\u308b\u6728\u306e\u7a2e\u985e\u3092\u5f53\u3066\u3088\u3046\uff01

\u3000\u30ab\u30c6\u30b4\u30ea\u5225\u306e\u30cb\u30e5\u30fc\u30b9\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/strong>
\u3000\u3000\u3000\u3053\u306e\u30cb\u30e5\u30fc\u30b9\u306f\u4f55\u306e\u30c8\u30d4\u30c3\u30af\u306b\u3064\u3044\u3066\u66f8\u304b\u308c\u3066\u3044\u308b\u304b\u5206\u985e\u3057\u3088\u3046\uff01

\u3000\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u4fb5\u5165\u691c\u77e5\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/strong>
\u3000\u3000\u3000\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u901a\u4fe1\u304c\u653b\u6483\u7684\u304b\u3069\u3046\u304b\u3092\u5f53\u3066\u3088\u3046\uff01

\u3000\u30ab\u30ea\u30d5\u30a9\u30eb\u30cb\u30a2\u306e\u4f4f\u5b85\u4fa1\u683c\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/strong>
\u3000\u3000\u3000\u5bb6\u8cc3\u3092\u4e88\u6e2c\u3057\u3088\u3046\uff01<\/p>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

\u30fbscikit-learn\u3067\u7528\u610f\u3055\u308c\u3066\u3044\u308b\u6a5f\u68b0\u5b66\u7fd2\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u5185\u5bb9\u306b\u3064\u3044\u3066<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[24],"class_list":["post-4748","post","type-post","status-publish","format-standard","hentry","category-61_qanda","tag-24"],"_links":{"self":[{"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4748","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4748"}],"version-history":[{"count":34,"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4748\/revisions"}],"predecessor-version":[{"id":4828,"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4748\/revisions\/4828"}],"wp:attachment":[{"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4748"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4748"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4748"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}