{"id":14661,"date":"2022-07-07T08:14:00","date_gmt":"2022-07-07T08:14:00","guid":{"rendered":"https:\/\/megagon.ai\/low-resource-entity-set-expansion\/"},"modified":"2025-10-02T19:42:50","modified_gmt":"2025-10-02T19:42:50","slug":"low-resource-entity-set-expansion","status":"publish","type":"post","link":"https:\/\/megagon.ai\/jp\/low-resource-entity-set-expansion\/","title":{"rendered":"\u30e6\u30fc\u30b6\u30fc\u751f\u6210\u30c6\u30ad\u30b9\u30c8\u306b\u304a\u3051\u308b\u4f4e\u30ea\u30bd\u30fc\u30b9\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30bb\u30c3\u30c8\u62e1\u5f35\uff1a\u6d1e\u5bdf\u3068\u6559\u8a13"},"content":{"rendered":"

\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306f\u3001\u81ea\u7136\u8a00\u8a9e\u30c6\u30ad\u30b9\u30c8\u3092\u7406\u89e3\u3059\u308b\u4e0a\u3067\u6b20\u304b\u305b\u306a\u3044\u8981\u7d20\u3067\u3059\u3002\u3053\u306e\u76ee\u7684\u306e\u305f\u3081\u306b\u3001\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30bb\u30c3\u30c8\u62e1\u5f35\uff08Entity Set Expansion, ESE\uff09\u306e\u30bf\u30b9\u30af\u306f\u3001\u30c6\u30ad\u30b9\u30c8\u30b3\u30fc\u30d1\u30b9\u3068\u5404\u95a2\u5fc3\u6982\u5ff5\uff08\u4f8b\uff1a\u90e8\u5c4b\u306e\u8a2d\u5099\uff09\u306b\u5bfe\u5fdc\u3059\u308b\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u30b7\u30fc\u30c9\u30bb\u30c3\u30c8\uff08\u4f8b\uff1a\u300c\u30b3\u30fc\u30d2\u30fc\u300d\u3001\u300c\u30a2\u30a4\u30ed\u30f3\u300d\uff09\u3092\u57fa\u306b\u3001\u305d\u306e\u6982\u5ff5\u306b\u95a2\u9023\u3059\u308b\u5305\u62ec\u7684\u306a\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u30bb\u30c3\u30c8\uff08\u4f8b\uff1a\u300c\u30df\u30cb\u30d0\u30fc\u300d\u3001\u300c\u30c6\u30ec\u30d3\u30e6\u30cb\u30c3\u30c8\u300d\uff09\u3092\u53d6\u5f97\u3059\u308b\u3053\u3068\u3092\u76ee\u6307\u3057\u307e\u3059\u3002\u3053\u306e\u30bf\u30b9\u30af\u306b\u5fc5\u8981\u306a\u5927\u898f\u6a21\u306a\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u30c7\u30fc\u30bf\u306e\u53d6\u5f97\u306b\u306f\u591a\u5927\u306a\u30b3\u30b9\u30c8\u304c\u304b\u304b\u308b\u305f\u3081\u3001\u65e2\u5b58\u306e\u624b\u6cd5\u306f\u3001\u6982\u5ff5\u3054\u3068\u306b\u30b7\u30fc\u30c9\u30bb\u30c3\u30c8\u304c10\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u672a\u6e80\u3068\u3044\u3063\u305f\u4f4e\u30ea\u30bd\u30fc\u30b9\u74b0\u5883\u306b\u7126\u70b9\u3092\u5f53\u3066\u3066\u3044\u307e\u3059\u3002<\/p>\n

\"\"<\/p>\n

\u56f3: \u4f4e\u30ea\u30bd\u30fc\u30b9\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30bb\u30c3\u30c8\u62e1\u5f35<\/p>\n

\u6700\u8fd1\u306e\u9032\u5c55\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30bb\u30c3\u30c8\u62e1\u5f35\uff08ESE\uff09\u624b\u6cd5\u306e\u5831\u544a\u3055\u308c\u305f\u6210\u529f\u306f\u3001\u4e3b\u306b\u56fa\u6709\u8868\u73fe\uff08\u4f8b\uff1a\u300c\u56fd\u300d\u3001\u300c\u75c5\u6c17\u300d\uff09\u3084Wikipedia\u306e\u3088\u3046\u306a\u826f\u304f\u66f8\u304b\u308c\u305f\u30c6\u30ad\u30b9\u30c8\u306b\u7126\u70b9\u3092\u5f53\u3066\u305f\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u306b\u9650\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4e00\u65b9\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u751f\u6210\u30ec\u30d3\u30e5\u30fc\u306e\u3088\u3046\u306a\u30c6\u30ad\u30b9\u30c8\u306f\u307b\u3068\u3093\u3069\u8a55\u4fa1\u5bfe\u8c61\u306b\u542b\u307e\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u307e\u305f\u3001\u8a55\u4fa1\u306f\u6982\u5ff5\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30bb\u30c3\u30c8\u306e\u5b9f\u969b\u306e\u30b5\u30a4\u30ba\u306b\u304b\u304b\u308f\u3089\u305a\u3001\u4e0a\u4f4d10\uff5e50\u4f4d\u306e\u4e88\u6e2c\u306b\u9650\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001\u5831\u544a\u3055\u308c\u305fESE\u624b\u6cd5\u306e\u6709\u52b9\u6027\u304c\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3001\u30c9\u30e1\u30a4\u30f3\u3001\u8a55\u4fa1\u65b9\u6cd5\u306b\u4f9d\u5b58\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u306f\u4e0d\u660e\u306e\u307e\u307e\u3067\u3059\u3002\u672c\u7814\u7a76\u3067\u306f\u3001\u591a\u304f\u306e\u73fe\u5b9f\u4e16\u754c\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3001\u826f\u304f\u66f8\u304b\u308c\u305f\u30c6\u30ad\u30b9\u30c8\u3068\u306f\u7570\u306a\u308b\u7279\u5fb4\u3092\u6301\u3064\u3053\u3068\u304c\u77e5\u3089\u308c\u3066\u3044\u308b\u30e6\u30fc\u30b6\u30fc\u751f\u6210\u30c6\u30ad\u30b9\u30c8\u306b\u5bfe\u3059\u308b\u65e2\u5b58ESE\u624b\u6cd5\u306e\u4e00\u822c\u5316\u53ef\u80fd\u6027\u3092\u8abf\u67fb\u3057\u307e\u3059\u3002<\/p>\n

\u30e6\u30fc\u30b6\u30fc\u751f\u6210\u30c6\u30ad\u30b9\u30c8\u306e\u7279\u6027<\/h2>\n

\u30e6\u30fc\u30b6\u30fc\u751f\u6210\u30c6\u30ad\u30b9\u30c8\u306e\u65e2\u5b58\u306e\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u304c\u5b58\u5728\u3057\u306a\u3044\u305f\u3081\u3001\u79c1\u305f\u3061\u306f\u30db\u30c6\u30eb\u3001\u30ec\u30b9\u30c8\u30e9\u30f3\u3001\u6c42\u4eba\u306e3\u3064\u306e\u30c9\u30e1\u30a4\u30f3\u306b\u5bfe\u3059\u308b\u65b0\u3057\u3044\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002\u305d\u3057\u3066\u3001\u305d\u308c\u3089\u304c\u53b3\u9078\u3055\u308c\u305f\u30c6\u30ad\u30b9\u30c8\u306e\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3068\u7570\u306a\u308b\u65b0\u3057\u3044\u7279\u6027\u3092\u767a\u898b\u3057\u307e\u3057\u305f\u3002\u4ee5\u4e0b\u306e\u56f3\u306f\u3001Wiki\u30d9\u30f3\u30c1\u30de\u30fc\u30af\uff08\u53b3\u9078\u3055\u308c\u305f\u30c6\u30ad\u30b9\u30c8\uff09\u3068Tripadvisor\u30d9\u30f3\u30c1\u30de\u30fc\u30af\uff08\u30e6\u30fc\u30b6\u30fc\u751f\u6210\u30c6\u30ad\u30b9\u30c8\uff09\u306e\u7279\u6027\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\"\"<\/p>\n

1) Wiki\u306e\u6982\u5ff5\u306f\u660e\u78ba\u306b\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001Tripadvisor\u306e\u6982\u5ff5\u306f\u30c9\u30e1\u30a4\u30f3\u56fa\u6709\u3067\u3042\u308a\u3001\u3057\u3070\u3057\u3070\u610f\u5473\u304c\u91cd\u8907\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u30011\u3064\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u304c\u8907\u6570\u306e\u6982\u5ff5\u306b\u5c5e\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u3001\u3053\u308c\u3092\u591a\u9762\u7684\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3<\/strong>\uff08\u9752\u8272\u3067\u5f37\u8abf\uff09\u3068\u547c\u3073\u307e\u3059\u3002<\/p>\n

2) Wiki\u3067\u306f\u3001\u6982\u5ff5\u3068\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u30da\u30a2\u306e\u771f\u5b9f\u5024\uff08Ground Truth\uff09\u306f\u5916\u90e8\u30ea\u30bd\u30fc\u30b9\u3084\u5e38\u8b58\u3092\u53c2\u7167\u3059\u308b\u3053\u3068\u3067\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002\u3057\u304b\u3057\u3001Tripadvisor\u3067\u306f\u3001\u4e00\u90e8\u306e\u6982\u5ff5\u304c\u958b\u653e\u7684\u304b\u3064\u4e3b\u89b3\u7684\u3067\u3042\u308b\u305f\u3081\u3001\u66d6\u6627\u6027\u304c\u751f\u3058\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u300c\u30b7\u30d3\u30c3\u30af\u30bb\u30f3\u30bf\u30fc\u300d\u3068\u3044\u3046\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306f\u3001\u6587\u8108\u306b\u3088\u3063\u3066\u306f\u89b3\u5149\u5730\u3068\u3057\u3066\u6271\u308f\u308c\u308b\u5834\u5408\u3082\u3042\u308c\u3070\u3001\u8fd1\u96a3\u306e\u5834\u6240\u3068\u3057\u3066\u6271\u308f\u308c\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u66d6\u6627\u306a\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3<\/strong>\u3068\u547c\u3073\u307e\u3059\u3002<\/p>\n

3) \u975e\u56fa\u6709\u540d\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3<\/strong>\uff08\u4f8b\uff1a\u300c\u30b3\u30fc\u30d2\u30fc\u300d\u3001\u300c\u30c6\u30ec\u30d3\u30e6\u30cb\u30c3\u30c8\u300d\uff09\u306f\u3001\u56fa\u6709\u540d\u3067\u306f\u306a\u3044\u540d\u8a5e\u53e5\u3092\u6307\u3057\u307e\u3059\u3002\u3059\u3079\u3066\u306e\u30c9\u30e1\u30a4\u30f3\u3067\u3088\u304f\u898b\u3089\u308c\u308b\u3082\u306e\u306e\u3001\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3067\u306f\u307b\u3068\u3093\u3069\u7121\u8996\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u308c\u3067\u3082\u3001Tripadvisor\u306b\u306fWiki\u306e2\u500d\u306e\u975e\u56fa\u6709\u540d\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

4) \u540c\u4e00\u30c9\u30e1\u30a4\u30f3\u5185\u306e\u7570\u306a\u308b\u6982\u5ff5\u306f\u3001\u591a\u69d8\u306a\u30ab\u30fc\u30c7\u30a3\u30ca\u30ea\u30c6\u30a3<\/strong>\uff08\u5bfe\u5fdc\u3059\u308b\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30bb\u30c3\u30c8\u5185\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u6570\u306e\u9055\u3044\uff09\u3092\u793a\u3059\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u5358\u306b\u4e0a\u4f4dk\u4ef6\u306e\u4e88\u6e2c\u3092\u8a55\u4fa1\u3059\u308b\u3060\u3051\u3067\u306f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u63a8\u5b9a\u304c\u3067\u304d\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u8868\u306f\u3001\u8907\u6570\u306e\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u306b\u304a\u3051\u308b\u6982\u5ff5\u30b5\u30a4\u30ba\u306e\u5206\u5e03\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\"\"<\/p>\n

\u5b9f\u9a13\u306e\u8a2d\u5b9a<\/h2>\n

\u30b7\u30fc\u30c9\u30bb\u30c3\u30c8\u3092\u62e1\u5f35\u3059\u308b\u305f\u3081\u306b\u3001\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30bb\u30c3\u30c8\u62e1\u5f35\uff08ESE\uff09\u624b\u6cd5\u306f\u901a\u5e38\u3001\u30c6\u30ad\u30b9\u30c8\u30b3\u30fc\u30d1\u30b9\u304b\u3089\u62bd\u51fa\u3055\u308c\u305f\u5019\u88dc\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u30e9\u30f3\u30af\u4ed8\u3051\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u624b\u6cd5\u306f\u5927\u304d\u304f\u6b21\u306e2\u3064\u306b\u5206\u985e\u3055\u308c\u307e\u3059\u3002(a) \u30b3\u30fc\u30d1\u30b9\u30d9\u30fc\u30b9\u306e\u624b\u6cd5\uff1a\u30b3\u30fc\u30d1\u30b9\u304b\u3089\u5b66\u7fd2\u3057\u305f\u6587\u8108\u7684\u7279\u5fb4\u3084\u30d1\u30bf\u30fc\u30f3\u3092\u4f7f\u7528\u3057\u3066\u5019\u88dc\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u30e9\u30f3\u30af\u4ed8\u3051\u3059\u308b\u624b\u6cd5\u3002(b) \u8a00\u8a9e\u30e2\u30c7\u30eb\u30d9\u30fc\u30b9\u306e\u624b\u6cd5\uff1a\u5927\u898f\u6a21\u4e8b\u524d\u5b66\u7fd2\u6e08\u307f\u8a00\u8a9e\u30e2\u30c7\u30eb\u306b\u84c4\u7a4d\u3055\u308c\u305f\u30ca\u30ec\u30c3\u30b8\u3092\u30d7\u30ed\u30fc\u30d3\u30f3\u30b0\u3057\u3066\u5019\u88dc\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u30e9\u30f3\u30af\u4ed8\u3051\u3059\u308b\u624b\u6cd5\u3002\u79c1\u305f\u3061\u306f\u3001\u4ee5\u4e0b\u306e\u4ee3\u8868\u7684\u306aESE\u624b\u6cd5\u3092\u9078\u5b9a\u3057\u307e\u3057\u305f\u3002<\/p>\n

a) SetExpan<\/strong>: \u6700\u5148\u7aef\u306e\u30b3\u30fc\u30d1\u30b9\u30d9\u30fc\u30b9\u624b\u6cd5\u3067\u3001\u30ce\u30a4\u30ba\u306e\u591a\u3044\u30b9\u30ad\u30c3\u30d7\u30b0\u30e9\u30e0\u7279\u5fb4\u3092\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3057\u306a\u304c\u3089\u5019\u88dc\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u53cd\u5fa9\u7684\u306b\u30e9\u30f3\u30af\u4ed8\u3051\u3057\u307e\u3059\u3002<\/p>\n

b) Embedding Baseline (Emb-Base<\/strong>): \u30b3\u30fc\u30d1\u30b9\u30d9\u30fc\u30b9\u306e\u5358\u7d14\u306a\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u624b\u6cd5\u3067\u3001BERT\u3092\u4f7f\u7528\u3057\u3066\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u8a00\u53ca\u3059\u308b\u6587\u306e\u6587\u8108\u57cb\u3081\u8fbc\u307f\u3092\u5e73\u5747\u5316\u3057\u3066\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u57cb\u3081\u8fbc\u307f\u3092\u751f\u6210\u3057\u307e\u3059\u3002<\/p>\n

c) CGExpan<\/strong>: \u6700\u5148\u7aef\u306e\u8a00\u8a9e\u30e2\u30c7\u30eb\u30d9\u30fc\u30b9\u624b\u6cd5\u3067\u3001Hearst\u30d1\u30bf\u30fc\u30f3\u3092\u30d7\u30ed\u30f3\u30d7\u30c8\u3068\u3057\u3066\u8a00\u8a9e\u30e2\u30c7\u30eb\u3092\u5229\u7528\u3059\u308b\u307b\u304b\u3001\u6982\u5ff5\u540d\u306e\u30ac\u30a4\u30c0\u30f3\u30b9\u306a\u3069\u306e\u7279\u5fb4\u3092\u7528\u3044\u3066\u53cd\u5fa9\u7684\u306b\u62e1\u5f35\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n

d) LM Probing Baseline (LM-Base<\/strong>): \u8a00\u8a9e\u30e2\u30c7\u30eb\u30d9\u30fc\u30b9\u306e\u5358\u7d14\u306a\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u624b\u6cd5\u3067\u3001\u53cd\u5fa9\u7684\u306a\u62e1\u5f35\u3084\u6982\u5ff5\u540d\u306e\u30ac\u30a4\u30c0\u30f3\u30b9\u306a\u3069\u306e\u8ffd\u52a0\u6a5f\u80fd\u3092\u6392\u9664\u3057\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n

\"\"<\/p>\n

\u56f3: \u5b9f\u9a13\u306e\u8a2d\u5b9a\uff08\u624b\u6cd5\u3068\u30d9\u30f3\u30c1\u30de\u30fc\u30af\uff09<\/em><\/p>\n

\u79c1\u305f\u3061\u306f\u3001\u4ee5\u4e0b\u306e2\u7a2e\u985e\u306e\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3067\u3053\u308c\u3089\u306e\u624b\u6cd5\u3092\u8a55\u4fa1\u3057\u307e\u3057\u305f\u3002Wikipedia\uff08Wiki\uff09\u3084\u30cb\u30e5\u30fc\u30b9\u8a18\u4e8b\uff08APR\uff09\u306a\u3069\u306e\u53b3\u9078\u3055\u308c\u305f\u30c6\u30ad\u30b9\u30c8\uff08WCT\uff09\u3092\u57fa\u306b\u3057\u305f\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3068\u3001\u30db\u30c6\u30eb\uff08Tripadvisor\uff09\u3084\u30ec\u30b9\u30c8\u30e9\u30f3\uff08Yelp\uff09\u306e\u30ec\u30d3\u30e5\u30fc\u306e\u3088\u3046\u306a\u30e6\u30fc\u30b6\u30fc\u751f\u6210\u30c6\u30ad\u30b9\u30c8\uff08UGT\uff09\u3092\u57fa\u306b\u3057\u305f\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3067\u3059\u3002\u53b3\u9078\u3055\u308c\u305f\u30c6\u30ad\u30b9\u30c8\uff08WCT\uff09\u306e\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u306f\u3001SetExpan\u3084CGExpan\u3068\u3044\u3063\u305f\u6700\u5148\u7aef\u306e\u624b\u6cd5\uff08SOTA\uff09\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u8a55\u4fa1\u3059\u308b\u305f\u3081\u306b\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u3066\u304d\u307e\u3057\u305f\u3002\u4e00\u65b9\u3067\u3001\u672c\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u7814\u7a76\u306e\u305f\u3081\u306b\u3001\u30e6\u30fc\u30b6\u30fc\u751f\u6210\u30c6\u30ad\u30b9\u30c8\uff08UGT\uff09\u306e\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3092\u65b0\u305f\u306b\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002<\/p>\n

WCT\u304a\u3088\u3073UGT\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u9593\u3067\u6982\u5ff5\u30b5\u30a4\u30ba\u306e\u591a\u69d8\u6027\u304c\u3042\u308b\u305f\u3081\u3001ESE\u624b\u6cd5\u3092\u53b3\u5bc6\u306b\u8a55\u4fa1\u3059\u308b\u305f\u3081\u306b\u3001\u65b0\u3057\u3044\u6307\u6a19\u3067\u3042\u308bgold-k<\/strong>\u3067\u306e\u5e73\u5747\u9069\u5408\u7387\uff08MAP@gold-k<\/strong>\uff09\u3092\u5c0e\u5165\u3057\u307e\u3057\u305f\u3002\u3053\u3053\u3067\u3001gold-k<\/strong>\u3068\u306f\u3001\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u5b9f\u969b\u306e\u6982\u5ff5\u30b5\u30a4\u30ba\u3092\u6307\u3057\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u6982\u5ff5\u300c\u56fd\u300d\u306b\u3064\u3044\u3066\u306f\u3001gold-k<\/strong>\u306f195\u3067\u3059\u3002<\/p>\n

\u5b9f\u9a13\u7d50\u679c<\/h2>\n

\u3053\u3053\u3067\u306f\u3001\u79c1\u305f\u3061\u306e\u7814\u7a76\u304b\u3089\u5f97\u3089\u308c\u305f\u4e3b\u306a\u6d1e\u5bdf\u3092\u307e\u3068\u3081\u307e\u3059\u3002<\/p>\n

1) \u30e6\u30fc\u30b6\u30fc\u751f\u6210\u30c6\u30ad\u30b9\u30c8\u306b\u57fa\u3065\u304f\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u306f\u3001\u53b3\u9078\u3055\u308c\u305f\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3068\u6bd4\u8f03\u3057\u3066\u3001\u591a\u9762\u7684\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u304c\u6700\u592710\u500d\u3001\u975e\u56fa\u6709\u540d\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u304c2\u500d\u591a\u304f\u3001\u66d6\u6627\u6027\u304c43%\u9ad8\u3044\u3053\u3068\u304c\u5206\u304b\u308a\u307e\u3057\u305f\u3002<\/p>\n

2) \u65e2\u5b58\u306e\u8a55\u4fa1\u6307\u6a19\u306f\u3001ESE\u624b\u6cd5\u306e\u73fe\u5b9f\u4e16\u754c\u3067\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u904e\u5927\u8a55\u4fa1\u3059\u308b\u50be\u5411\u304c\u3042\u308a\u3001\u5927\u898f\u6a21\u306a\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30bb\u30c3\u30c8\u3092\u6301\u3064\u6982\u5ff5\u3092\u8a55\u4fa1\u3059\u308b\u969b\u306b\u306f\u4fe1\u983c\u6027\u304c\u4f4e\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u56f3\u306f\u3001\u7570\u306a\u308bk\u5024\u306b\u5bfe\u3057\u3066\u3001\u3055\u307e\u3056\u307e\u306a\u6982\u5ff5\u306b\u304a\u3051\u308b\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u4f4e\u4e0b\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u79c1\u305f\u3061\u306f\u3001\u6982\u5ff5\u30b5\u30a4\u30ba\u3092kg\u3068\u3057\u305f\u5834\u5408\u306egold-k\u3067\u306e\u5e73\u5747\u9069\u5408\u7387\uff08MAP@gold-k\uff09\u3092\u63a8\u5b9a\u3059\u308b\u3053\u3068\u3092\u63d0\u6848\u3057\u307e\u3059\u3002\u3053\u306e\u6307\u6a19\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30b5\u30a4\u30ba\u306e\u6982\u5ff5\u306b\u9069\u5fdc\u3057\u3001\u518d\u73fe\u7387\u306e\u3088\u308a\u826f\u3044\u63a8\u5b9a\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

\"\"<\/p>\n

3) \u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u624b\u6cd5\u3068\u6bd4\u8f03\u3057\u3066\u3001\u6700\u5148\u7aef\u306e\u624b\u6cd5\u306f\u30e6\u30fc\u30b6\u30fc\u751f\u6210\u30c6\u30ad\u30b9\u30c8\u306b\u304a\u3044\u3066\u6027\u80fd\u304c\u52a3\u308b\u50be\u5411\u304c\u3042\u308a\u3001\u3053\u308c\u3089\u306e\u624b\u6cd5\u304c\u53b3\u9078\u3055\u308c\u305f\u30c6\u30ad\u30b9\u30c8\u3092\u8d85\u3048\u3066\u52b9\u679c\u7684\u306b\u4e00\u822c\u5316\u3067\u304d\u3066\u3044\u306a\u3044\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\"\"<\/p>\n

4) \u30e6\u30cb\u30fc\u30af\u306a\u7279\u6027\u3092\u6301\u3064\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3001\u3064\u307e\u308a\u3001\u591a\u9762\u7684\u3001\u66d6\u6627\u3001\u975e\u56fa\u6709\u540d\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3067\u306f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u4f4e\u4e0b\u3057\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u56f3\u306f\u3001\u975e\u56fa\u6709\u540d\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff08\u30b5\u30d6\u56f3a\u306e\u8d64\u3044\u30d0\u30fc\uff09\u304a\u3088\u3073\u66d6\u6627\u306a\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff08\u30b5\u30d6\u56f3b\u306e\u8d64\u3044\u30d0\u30fc\uff09\u306b\u5bfe\u3059\u308bESE\u624b\u6cd5\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u3001\u305d\u308c\u3089\u306e\u30e6\u30cb\u30fc\u30af\u306a\u7279\u6027\u3092\u6301\u305f\u306a\u3044\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff08\u30b5\u30d6\u56f3a\u304a\u3088\u3073\u30b5\u30d6\u56f3b\u306e\u7dd1\u306e\u30d0\u30fc\uff09\u3068\u6bd4\u8f03\u3057\u305f\u3082\u306e\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u6700\u5148\u7aef\u306e\u624b\u6cd5\u3067\u306f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u4f4e\u4e0b\u304c\u3088\u308a\u9855\u8457\u3067\u3059\u3002\u3053\u306e\u305f\u3081\u3001\u7279\u5fb4\u7684\u306a\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u7279\u6027\u304c\u3001\u30e6\u30fc\u30b6\u30fc\u751f\u6210\u30c6\u30ad\u30b9\u30c8\u306b\u304a\u3051\u308b\u6700\u5148\u7aef\u624b\u6cd5\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u4f4e\u3055\u3092\u90e8\u5206\u7684\u306b\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u307e\u3068\u3081<\/h2>\n

\u79c1\u305f\u3061\u306e\u8abf\u67fb\u7d50\u679c\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u751f\u6210\u30c6\u30ad\u30b9\u30c8\u304c\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30bb\u30c3\u30c8\u62e1\u5f35\u30bf\u30b9\u30af\u306b\u65b0\u305f\u306a\u8ab2\u984c\u3092\u3082\u305f\u3089\u3059\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u7279\u306b\u3001\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u304c\u66d6\u6627\u3067\u3042\u3063\u305f\u308a\u3001\u975e\u56fa\u6709\u540d\u3067\u3042\u3063\u305f\u308a\u3001\u591a\u9762\u7684\u3067\u3042\u308b\u5834\u5408\u306b\u56f0\u96e3\u304c\u751f\u3058\u307e\u3059\u3002\u307e\u305f\u3001\u6700\u5148\u7aef\u306e\u624b\u6cd5\u306f\u30e6\u30fc\u30b6\u30fc\u751f\u6210\u30c6\u30ad\u30b9\u30c8\u306b\u5bfe\u3057\u3066\u3042\u307e\u308a\u52b9\u679c\u7684\u306b\u4e00\u822c\u5316\u3067\u304d\u305a\u3001\u3057\u3070\u3057\u3070\u3088\u308a\u5358\u7d14\u306a\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u624b\u6cd5\u306b\u52a3\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002\u305d\u306e\u305f\u3081\u3001\u30e6\u30fc\u30b6\u30fc\u751f\u6210\u30c6\u30ad\u30b9\u30c8\u5411\u3051\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30bb\u30c3\u30c8\u62e1\u5f35\u624b\u6cd5\u3092\u958b\u767a\u3059\u308b\u305f\u3081\u306e\u4eca\u5f8c\u306e\u7814\u7a76\u306e\u53ef\u80fd\u6027\u304c\u793a\u5506\u3055\u308c\u307e\u3059\u3002<\/p>\n

\u65b0\u3057\u3044\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3092\u3053\u3061\u3089\u3067\u516c\u958b\u3057\u3066\u3044\u307e\u3059: https:\/\/github.com\/megagonlabs\/eseBench<\/a><\/p>\n

\u79c1\u305f\u3061\u306e\u8ad6\u6587\u300cLow-resource Entity Set Expansion: A Comprehensive Study on User-generated Text<\/a>\u300d\uff08\u8457\u8005: Yutong Shao<\/a>, Nikita Bhutani<\/a>, Sajjadur Rahman<\/a>, Estevam Hruschka<\/a>\uff09\u306f\u3001NAACL Findings 2022\u306b\u63a1\u629e\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n

\u57f7\u7b46\u8005\uff1aNikita Bhutani<\/a>\u3001Sajjadur Rahman<\/a>\u3001Megagon Labs<\/p>\n

[\u539f\u6587\u3078 – 2022\/7\/7<\/a>]<\/i><\/p>\n

\uff08\u7ffb\u8a33\uff1aMegagon Labs\u6771\u4eac\u30aa\u30d5\u30a3\u30b9<\/a>\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"

\u591a\u304f\u306e\u5b9f\u4e16\u754c\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3001\u6574\u3063\u305f\u6587\u7ae0\u306b\u6bd4\u3079\u3066\u3088\u308a\u7279\u6709\u306e\u7279\u5fb4\u3092\u6301\u3064\u3053\u3068\u304c\u77e5\u3089\u308c\u3066\u3044\u308b\u30e6\u30fc\u30b6\u30fc\u751f\u6210\u30c6\u30ad\u30b9\u30c8\u306b\u5bfe\u3057\u3066\u3001\u65e2\u5b58\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30bb\u30c3\u30c8\u62e1\u5f35\uff08ESE\uff09\u624b\u6cd5\u306e\u6c4e\u5316\u80fd\u529b\u3092\u691c\u8a3c\u3057\u307e\u3059\u3002<\/p>\n","protected":false},"author":2,"featured_media":14662,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[289],"tags":[],"class_list":["post-14661","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog-jp2"],"yoast_head":"\n\u30e6\u30fc\u30b6\u30fc\u751f\u6210\u30c6\u30ad\u30b9\u30c8\u306b\u304a\u3051\u308b\u4f4e\u30ea\u30bd\u30fc\u30b9\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30bb\u30c3\u30c8\u62e1\u5f35\uff1a\u6d1e\u5bdf\u3068\u6559\u8a13 - 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