{"id":5867,"date":"2025-09-17T12:06:12","date_gmt":"2025-09-17T12:06:12","guid":{"rendered":"https:\/\/pokecon.jp\/job\/?p=5867"},"modified":"2025-09-17T12:06:12","modified_gmt":"2025-09-17T12:06:12","slug":"%e8%ab%96%e6%96%87%e7%b4%b9%e4%bb%8b-iagent-llm-agent-as-a-shield-between-user-and-recommender-systems","status":"publish","type":"post","link":"https:\/\/pokecon.jp\/job\/5867\/","title":{"rendered":"\u8ad6\u6587\u7d39\u4ecb &#8220;iAgent: LLM Agent as a Shield between User and Recommender Systems&#8221;"},"content":{"rendered":"\n<\/p>\n<div>\n<p>\u3053\u3093\u306b\u3061\u306f\u3002\u30c7\u30fc\u30bf\u30b5\u30a4\u30a8\u30f3\u30b9\u30b0\u30eb\u30fc\u30d7\u306e\u6728\u4e0b\u3067\u3059\u3002<\/p>\n<p>\u4eca\u56de\u306f\u3001\u30ec\u30b3\u30e1\u30f3\u30c9\u00d7AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u95a2\u3059\u308b\u8ad6\u6587\u3067\u3042\u308b\u3001<br \/>\n<a target=\"_blank\" href=\"https:\/\/arxiv.org\/pdf\/2502.14662\"><strong>iAgent: LLM Agent as a Shield between User and Recommender Systems<\/strong><\/a>\u3068\u3044\u3046\u8ad6\u6587\u3092\u7d39\u4ecb\u3057\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<h3 id=\"\u80cc\u666f\u3068\u8ab2\u984c\">\u80cc\u666f\u3068\u8ab2\u984c<\/h3>\n<p>\u73fe\u5728\u306e\u63a8\u85a6\u30b7\u30b9\u30c6\u30e0\u306f\u300c<strong>\u30e6\u30fc\u30b6\u30fc-\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0<\/strong>\u300d\u578b\u3067\u3042\u308a\u3001\u4ee5\u4e0b\u306e\u554f\u984c\u304c\u5b58\u5728\u3057\u3066\u3044\u308b<\/p>\n<ul>\n<li>\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u304c\u5546\u696d\u7684\u76ee\u7684\u3092\u904e\u5ea6\u306b\u8ffd\u6c42\u3057\u305f\u7d50\u679c\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u771f\u306e\u95a2\u5fc3\u304b\u3089\u9038\u8131\u3057\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308b<\/li>\n<li><strong>\u30de\u30bf\u30a4\u52b9\u679c<\/strong>\uff08\u5f37\u8005\u304c\u3088\u308a\u5f37\u304f\u306a\u308b\u73fe\u8c61\uff09\u306b\u3088\u308a\u3001\u767a\u8a00\u529b\u306e\u5f31\u3044\u30e6\u30fc\u30b6\u30fc\u304c\u7121\u8996\u3055\u308c\u304c\u3061\u3067\u3042\u308b<\/li>\n<li><strong>\u30a8\u30b3\u30fc\u30c1\u30a7\u30f3\u30d0\u30fc\u52b9\u679c<\/strong>\u304c\u5f37\u5316\u3055\u308c\u3084\u3059\u3044<\/li>\n<\/ul>\n<h5 id=\"\u30de\u30bf\u30a4\u52b9\u679cMatthew-Effect\">\u30de\u30bf\u30a4\u52b9\u679c\uff08Matthew Effect\uff09<\/h5>\n<p>\u793e\u4f1a\u5b66\u3084\u7d4c\u6e08\u5b66\u3067\u3088\u304f\u4f7f\u308f\u308c\u308b\u6982\u5ff5\u3067\u3001\u3059\u3067\u306b\u6301\u3063\u3066\u3044\u308b\u4eba\u304c\u3088\u308a\u591a\u304f\u3092\u5f97\u308b\u4e00\u65b9\u3001\u6301\u305f\u306a\u3044\u4eba\u306f\u307e\u3059\u307e\u3059\u4e0d\u5229\u306b\u306a\u308b\u73fe\u8c61\u3002<br \/>\n\u5f93\u6765\u306e\u63a8\u85a6\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u300c\u30af\u30ea\u30c3\u30af\u6570\u3084\u4eba\u6c17\u5ea6\u300d\u304c\u5f37\u304f\u5f71\u97ff\u3059\u308b\u305f\u3081\u3001\u6d3b\u767a\u306b\u884c\u52d5\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u3084\u4eba\u6c17\u30a2\u30a4\u30c6\u30e0\u306f\u307e\u3059\u307e\u3059\u76ee\u7acb\u3061\u3001\u767a\u8a00\u529b\u306e\u5f31\u3044\u30e6\u30fc\u30b6\u30fc\u3084\u65b0\u898f\u30a2\u30a4\u30c6\u30e0\u306f\u7121\u8996\u3055\u308c\u304c\u3061\u3067\u3042\u308b\u3002<\/p>\n<h5 id=\"\u30a8\u30b3\u30fc\u30c1\u30a7\u30f3\u30d0\u30fc\u52b9\u679cEcho-Chamber-Effect\">\u30a8\u30b3\u30fc\u30c1\u30a7\u30f3\u30d0\u30fc\u52b9\u679c\uff08Echo Chamber Effect\uff09<\/h5>\n<p>\u540c\u3058\u3088\u3046\u306a\u610f\u898b\u3084\u60c5\u5831\u3070\u304b\u308a\u304c\u7e70\u308a\u8fd4\u3057\u63d0\u793a\u3055\u308c\u308b\u3053\u3068\u3067\u3001\u5229\u7528\u8005\u306e\u8996\u91ce\u304c\u72ed\u307e\u308a\u3001\u504f\u308a\u304c\u5f37\u5316\u3055\u308c\u308b\u73fe\u8c61\u3002<br \/>\n\u5f93\u6765\u306e\u63a8\u85a6\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u904e\u53bb\u884c\u52d5\u306b\u57fa\u3065\u3044\u3066\u300c\u4f3c\u305f\u3088\u3046\u306a\u30a2\u30a4\u30c6\u30e0\u300d\u3070\u304b\u308a\u63d0\u793a\u3057\u304c\u3061\u3067\u3001\u8208\u5473\u304c\u3069\u3093\u3069\u3093\u72ed\u307e\u308a\u3001\u65b0\u3057\u3044\u30b8\u30e3\u30f3\u30eb\u3084\u591a\u69d8\u306a\u9078\u629e\u80a2\u306b\u51fa\u4f1a\u3044\u306b\u304f\u3044\u3002<\/p>\n<h3 id=\"\u672c\u7814\u7a76\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\">\u672c\u7814\u7a76\u306e\u30a2\u30d7\u30ed\u30fc\u30c1<\/h3>\n<p>\u30e6\u30fc\u30b6\u30fc\u3068\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u9593\u306b<strong>iAgent<\/strong>\/<strong>i\u00b2Agent<\/strong>\u3092\u914d\u7f6e\u3057\u305f\u300c<strong>\u30e6\u30fc\u30b6\u30fc-\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8-\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0<\/strong>\u300d\u3092\u63d0\u6848<br \/>\u2192\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u30e6\u30fc\u30b6\u30fc\u3068\u63a8\u85a6\u30b7\u30b9\u30c6\u30e0\u306e\u9593\u306b\u5165\u308a\u3001\u4fdd\u8b77\u7684\u306a\u76fe\u306e\u5f79\u5272\u3092\u679c\u305f\u3059\u3053\u3068\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u3092\u9593\u63a5\u7684\u306b\u30b7\u30b9\u30c6\u30e0\u306b\u63a5\u7d9a\u3059\u308b\u3068\u3044\u3046\u4ed5\u7d44\u307f<\/p>\n<figure class=\"figure-image figure-image-fotolife\" title=\"\u5f93\u6765\u306e\u30e6\u30fc\u30b6\u30fc-\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0(\u5de6)\u3068\u65b0\u63d0\u6848\u306e\u30e6\u30fc\u30b6\u30fc-\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8-\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\">\n<div class=\"images-row mceNonEditable\"><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/k\/kinopee0120\/20250910\/20250910134311.png\" alt=\"\" width=\"442\" height=\"373\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife\" itemprop=\"image\"\/><\/span><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/k\/kinopee0120\/20250910\/20250910134324.png\" alt=\"\" width=\"648\" height=\"396\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife\" itemprop=\"image\"\/><\/span><\/div><figcaption>\u5f93\u6765\u306e\u30e6\u30fc\u30b6\u30fc-\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0(\u5de6)\u3068<br \/>\u65b0\u63d0\u6848\u306e\u30e6\u30fc\u30b6\u30fc-\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8-\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0(\u53f3)<\/figcaption><\/figure>\n<\/p>\n<h3 id=\"\u672c\u7814\u7a76\u306e\u6210\u679c\">\u672c\u7814\u7a76\u306e\u6210\u679c<\/h3>\n<h5 id=\"\u65b0\u3057\u3044\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3068\u554f\u984c\u8a2d\u5b9a\">\u65b0\u3057\u3044\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3068\u554f\u984c\u8a2d\u5b9a<\/h5>\n<ul>\n<li>\u30e6\u30fc\u30b6\u30fc\u4e3b\u5c0e\u306e\u6307\u793a\u3092\u542b\u30804\u3064\u306e\u63a8\u85a6\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\uff08INSTRUCTREC\uff09\u3092\u69cb\u7bc9<\/li>\n<li>\u3053\u308c\u3092\u7528\u3044\u3066\u81ea\u7531\u5f62\u5f0f\u306e\u6307\u793a\u3092\u7406\u89e3\u3067\u304d\u308b Instruction-aware Agent\uff08iAgent\uff09\u3092\u8a2d\u8a08<\/li>\n<li>\u5916\u90e8\u77e5\u8b58\u3092\u6d3b\u7528\u3057\u3001\u30c9\u30e1\u30a4\u30f3\u7279\u5316\u306e\u5c02\u9580\u5bb6\u3068\u3057\u3066\u632f\u308b\u821e\u3048\u308b\u3088\u3046\u306b\u3057\u305f<\/li>\n<\/ul>\n<h5 id=\"\u500b\u4eba\u3054\u3068\u306e\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u5b66\u7fd2\">\u500b\u4eba\u3054\u3068\u306e\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u5b66\u7fd2<\/h5>\n<ul>\n<li>\u52d5\u7684\u30e1\u30e2\u30ea\u6a5f\u69cb\u3092\u5099\u3048\u3001\u30d7\u30ed\u30d5\u30a3\u30fc\u30eb\u751f\u6210\u5668\u3068\u52d5\u7684\u62bd\u51fa\u5668\u3092\u7d44\u307f\u5408\u308f\u305b\u3066<\/li>\n<li>\u500b\u4eba\u306e\u55dc\u597d\u3092\u7d99\u7d9a\u7684\u306b\u5b66\u7fd2\u3059\u308bIndividual Instruction-aware Agent\uff08i\u00b2Agent\uff09\u3092\u8a2d\u8a08<\/li>\n<\/ul>\n<h5 id=\"\u5b9f\u8a3c\u7684\u6210\u679c\">\u5b9f\u8a3c\u7684\u6210\u679c<\/h5>\n<ul>\n<li>4\u3064\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3067\u5927\u898f\u6a21\u306a\u5b9f\u9a13\u3092\u884c\u3044\u3001i\u00b2Agent\u304c\u5f93\u6765\u624b\u6cd5\u3088\u308a<strong>\u5e73\u574716.6%<\/strong>\u512a\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d<\/li>\n<li><strong>\u30a8\u30b3\u30fc\u30c1\u30a7\u30f3\u30d0\u30fc\u52b9\u679c\u3092\u8efd\u6e1b<\/strong>\u3057\u3001\u6d3b\u52d5\u306e\u5c11\u306a\u3044\u30e6\u30fc\u30b6\u30fc\u306e\u5229\u76ca\u3082\u5b88\u308c\u308b\u3053\u3068\u3092\u5b9f\u8a3c<\/li>\n<\/ul>\n<p><figure class=\"figure-image figure-image-fotolife\" title=\"iAgent\u306e\u30d5\u30ed\u30fc\"><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/k\/kinopee0120\/20250910\/20250910172544.png\" width=\"1200\" height=\"351\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife\" itemprop=\"image\"\/><\/span><figcaption>iAgent\u306e\u30d5\u30ed\u30fc<\/figcaption><\/figure>\n<figure class=\"figure-image figure-image-fotolife\" title=\"i\u00b2Agent\u306e\u30d5\u30ed\u30fc\"><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/k\/kinopee0120\/20250910\/20250910172611.png\" width=\"1200\" height=\"473\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife\" itemprop=\"image\"\/><\/span><figcaption>i\u00b2Agent\u306e\u30d5\u30ed\u30fc<\/figcaption><\/figure>\n<\/p>\n<p>\u6c34\u8272\u306e\u7b87\u6240\u304c\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u3042\u308a\u3001LLM\u3067\u60c5\u5831\u3092\u62bd\u51fa\u3059\u308b\u7b87\u6240\u306b\u306a\u308a\u307e\u3059\u3002<br \/>\n\u307e\u305f\u9ec4\u8272\u306e\u7b87\u6240\u304c\u3001\u5404\u30e2\u30b8\u30e5\u30fc\u30eb\u304b\u3089\u62bd\u51fa\u3055\u308c\u305f\u60c5\u5831\u306b\u306a\u308a\u307e\u3059\u3002<br \/>\ni\u00b2Agent\u306fiAgent\u306e\u62e1\u5f35\u7248\u3067\u3042\u308a\u3001\u3053\u3061\u3089\u306e\u65b9\u304c\u3088\u308a\u8a73\u7d30\u306b\u500b\u4eba\u306e\u55dc\u597d\u3092\u3068\u3089\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u3001<br \/>\n\u3053\u3053\u304b\u3089\u306fi\u00b2Agent\u306e\u5404\u7a2e\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u307e\u3068\u3081\u308b\u3053\u3068\u306b\u3057\u307e\u3059\u3002<br \/>\n\u307e\u305f\u5b9f\u969b\u306e\u30d7\u30ed\u30f3\u30d7\u30c8\u3068\u5165\u51fa\u529b\u4f8b\u3092\u3001\u8ad6\u6587\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u305f\u3082\u306e\u3092\u548c\u8a33\u3057\u3066\u6dfb\u4ed8\u3044\u305f\u3057\u307e\u3059\u3002<\/p>\n<h5 id=\"Parser\">Parser<\/h5>\n<ul>\n<li>\u30e6\u30fc\u30b6\u30fc\u6307\u793a\u3092\u89e3\u6790<\/li>\n<li>\u5185\u90e8\u77e5\u8b58\u751f\u6210<\/li>\n<li>\u5916\u90e8\u30c4\u30fc\u30eb\u4f7f\u7528\u5224\u65ad\uff08ex.\u691c\u7d22API\uff09<\/li>\n<li>\u6307\u793a\u6587\u304b\u3089\u30ad\u30fc\u30ef\u30fc\u30c9\u62bd\u51fa<br \/>\n<span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/k\/kinopee0120\/20250917\/20250917140933.png\" width=\"1200\" height=\"675\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife\" itemprop=\"image\"\/><\/span><br \/>\n<span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/k\/kinopee0120\/20250917\/20250917140958.png\" width=\"1200\" height=\"675\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife\" itemprop=\"image\"\/><\/span><\/li>\n<\/ul>\n<ul>\n<li>\u6307\u793a\uff0b\u77e5\u8b58\uff0b\u5c65\u6b74\u304b\u3089\u52d5\u7684\u95a2\u5fc3\u3092\u62bd\u51fa<\/li>\n<li>\u9759\u7684\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3068\u7d71\u5408 \u2192 \u52d5\u7684\u30e1\u30e2\u30ea\u5f62\u6210<br \/>\n<span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/k\/kinopee0120\/20250917\/20250917141305.png\" width=\"1200\" height=\"675\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife\" itemprop=\"image\"\/><\/span><\/li>\n<\/ul>\n<h5 id=\"Generator\">Generator\u200b<\/h5>\n<ul>\n<li>\u30e6\u30fc\u30b6\u30fc\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3092\u5229\u7528\u3057\u3066\u9759\u7684\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3092\u66f4\u65b0\u200b<\/li>\n<li>\u6b63\u4f8b\u30a2\u30a4\u30c6\u30e0\u3068\u8ca0\u4f8b\u30a2\u30a4\u30c6\u30e0\u306e\u5dee\u7570\u3092\u5b66\u7fd2\u200b<\/li>\n<li>\u9577\u671f\u7684\u306a\u55dc\u597d\u3092\u4fdd\u6301\u3059\u308b\u300c\u9759\u7684\u30e1\u30e2\u30ea\u300d\u3092\u5f62\u6210\u200b<br \/>\n<span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/k\/kinopee0120\/20250917\/20250917154237.png\" width=\"1200\" height=\"675\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife\" itemprop=\"image\"\/><\/span><\/li>\n<\/ul>\n<h5 id=\"Reranker\">Reranker<\/h5>\n<ul>\n<li>\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u304b\u3089\u6e21\u3055\u308c\u308b\u5019\u88dc\u30ea\u30b9\u30c8\u3092\u518d\u30e9\u30f3\u30ad\u30f3\u30b0<\/li>\n<li>\u5165\u529b\uff1a<br \/>\u30e6\u30fc\u30b6\u30fc\u6307\u793a\/ \u77e5\u8b58\uff08\u5185\u90e8\u77e5\u8b58 \uff0b\u5916\u90e8\u77e5\u8b58\uff09\/\u30e6\u30fc\u30b6\u30fc\u5c65\u6b74\uff08\u9759\u7684\u30e1\u30e2\u30ea\uff09\/ \u30a2\u30a4\u30c6\u30e0\u60c5\u5831<\/li>\n<li>LLM \u306b\u3088\u308b\u30d7\u30ed\u30f3\u30d7\u30c8\u3067\u518d\u30e9\u30f3\u30ad\u30f3\u30b0\u3092\u751f\u6210<br \/>\n<span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/k\/kinopee0120\/20250917\/20250917141103.png\" width=\"1200\" height=\"675\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife\" itemprop=\"image\"\/><\/span><\/li>\n<\/ul>\n<h5 id=\"Self-reflection\">Self-reflection<\/h5>\n<ul>\n<li>\u51fa\u529b\u30ea\u30b9\u30c8\u3092\u691c\u8a3c<\/li>\n<li>\u4e0d\u6574\u5408\u3042\u308c\u3070\u518d\u751f\u6210 \u2192 \u30cf\u30eb\u30b7\u30cd\u30fc\u30b7\u30e7\u30f3\u5bfe\u7b56<\/li>\n<\/ul>\n<h3 id=\"\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\">\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/h3>\n<p>\u30e6\u30fc\u30b6\u30fc-\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8-\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u67a0\u7d44\u307f\u306b\u304a\u3044\u3066\u3001<br \/>\n\u30e6\u30fc\u30b6\u30fc\u6307\u793a\u3092\u542b\u3080\u63a8\u85a6\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306f\u5b58\u5728\u3057\u306a\u3044\u305f\u3081\u3001<br \/>\n\u65e2\u5b58\u306e Amazon\u30fbYelp\u30fbGoodreads \u306e\u30c7\u30fc\u30bf\u3092\u3082\u3068\u306b INSTRUCTREC\u3092\u69cb\u7bc9<\/p>\n<ul>\n<li>\u5404\u30c7\u30fc\u30bf\u306f\u30bf\u30a4\u30c8\u30eb\u30fb\u8aac\u660e\u30fb\u30ec\u30d3\u30e5\u30fc\u306a\u3069\u306e\u30c6\u30ad\u30b9\u30c8\u3092\u542b\u3080<\/li>\n<li>\u30e6\u30fc\u30b6\u30fc\u3084\u30a2\u30a4\u30c6\u30e0\u306e\u30a4\u30f3\u30bf\u30e9\u30af\u30b7\u30e7\u30f3\u304c5\u672a\u6e80\u306e\u3082\u306e\u306f\u524a\u9664<\/li>\n<li>\u5404\u30a4\u30f3\u30bf\u30e9\u30af\u30b7\u30e7\u30f3\u306b\u5bfe\u3057\u3066\u3001\u30ec\u30d3\u30e5\u30fc\u3068\u30da\u30eb\u30bd\u30ca\u3092\u3082\u3068\u306bLLM\u3067\u6307\u793a\u6587\u3092\u751f\u6210\u3057\u3001\u691c\u8a3c\u3092\u901a\u904e\u3057\u305f\u3082\u306e\u3092\u63a1\u7528<\/li>\n<\/ul>\n<p><figure class=\"figure-image figure-image-fotolife\" title=\"\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u69cb\u7bc9\u30d5\u30ed\u30fc\"><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/k\/kinopee0120\/20250917\/20250917154923.png\" width=\"1200\" height=\"304\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife\" itemprop=\"image\"\/><\/span><figcaption>\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u69cb\u7bc9\u30d5\u30ed\u30fc<\/figcaption><\/figure>\n<p>\u3053\u3061\u3089\u3082\uff12\u3064\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u3042\u308b\u306e\u3067\u3001\u8a73\u7d30\u3092\u8a18\u3057\u307e\u3059\u3002<\/p>\n<h5 id=\"Instruction-Generator\">Instruction Generator<\/h5>\n<ul>\n<li>\u5c11\u6570\u306e\u30ec\u30d3\u30e5\u30fc\u3068\u6307\u793a\u6587\u3092 \u624b\u52d5\u3067\u30da\u30a2\u4ed8\u3051\u3057\u3066\u5b66\u7fd2\u3055\u305b\u308b<\/li>\n<li>\u30ec\u30d3\u30e5\u30fc\u306b \u30da\u30eb\u30bd\u30ca\u3092\u52a0\u3048\u3001\u591a\u69d8\u306a\u8868\u73fe\u306e\u6307\u793a\u3092\u751f\u6210<br \/>\n<span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/k\/kinopee0120\/20250917\/20250917155318.png\" width=\"1200\" height=\"675\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife\" itemprop=\"image\"\/><\/span><\/li>\n<\/ul>\n<h5 id=\"Instruction-Cleaner\">Instruction Cleaner<\/h5>\n<p>\u4e0e\u3048\u3089\u308c\u305f\u6307\u793a\u306b\u5bfe\u3057\u3066\u3001LLM \u306b \u6b63\u89e3\u30a2\u30a4\u30c6\u30e0 \u3068 \u30e9\u30f3\u30c0\u30e0\u306b\u9078\u3093\u3060\u8ca0\u4f8b\u30a2\u30a4\u30c6\u30e0 \u306e\u3069\u3061\u3089\u304b\u3092\u9078\u3070\u305b\u3066\u3001\u6b63\u89e3\u3092\u9078\u3079\u306a\u304b\u3063\u305f\u6307\u793a\u6587\u3092\u63a1\u7528<\/p>\n<h3 id=\"\u7d50\u679c\">\u7d50\u679c<\/h3>\n<h5 id=\"RQ1-\u6027\u80fd\u6bd4\u8f03\">RQ1: \u6027\u80fd\u6bd4\u8f03<\/h5>\n<ul>\n<li>iAgent \/ i\u00b2Agent \u306f\u3059\u3079\u3066\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3001\u3059\u3079\u3066\u306e\u8a55\u4fa1\u6307\u6a19(HR@1\u3001HR@3\u3001NDCG@3\u3001MRR)\u3067\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u3092\u4e0a\u56de\u3063\u305f<\/li>\n<li>\u7279\u306b i\u00b2Agent \u306f EasyRec \u3088\u308a\u5e73\u574716.6%\u6539\u5584<\/li>\n<\/ul>\n<figure class=\"figure-image figure-image-fotolife\" title=\"4\u7a2e\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306b\u304a\u3051\u308b\u6027\u80fd\u8a55\u4fa1\">\n<div class=\"images-row mceNonEditable\"><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/k\/kinopee0120\/20250917\/20250917204221.png\" width=\"1200\" height=\"471\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife\" itemprop=\"image\"\/><\/span><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/k\/kinopee0120\/20250917\/20250917204252.png\" width=\"1200\" height=\"526\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife\" itemprop=\"image\"\/><\/span><\/div><figcaption>4\u7a2e\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306b\u304a\u3051\u308b\u6027\u80fd\u8a55\u4fa1<\/figcaption><\/figure>\n<\/p>\n<h5 id=\"RQ2-\u30a8\u30b3\u30fc\u30c1\u30a7\u30f3\u30d0\u30fc\u52b9\u679c\">RQ2: \u30a8\u30b3\u30fc\u30c1\u30a7\u30f3\u30d0\u30fc\u52b9\u679c<\/h5>\n<ul>\n<li>\u4ed6\u30c9\u30e1\u30a4\u30f3\u306e\u5e83\u544a\u30a2\u30a4\u30c6\u30e0\u3092\u633f\u5165\u3057\u691c\u8a3c<\/li>\n<li>i\u00b2Agent\u306f\u5e83\u544a\u3092\u6b63\u3057\u304f\u9664\u53bb &amp; \u591a\u69d8\u6027\u306e\u9ad8\u3044\u63a8\u85a6<\/li>\n<li>\u4eba\u6c17\u30a2\u30a4\u30c6\u30e0\u4f9d\u5b58\u3092\u56de\u907f\u3057\u3001\u5168\u4f53\u7cbe\u5ea6\u3082\u5411\u4e0a<br \/>\u2192\u30a8\u30b3\u30fc\u30c1\u30a7\u30f3\u30d0\u30fc\u52b9\u679c\u3092\u7de9\u548c\u3059\u308b\u300c\u76fe\u300d\u3068\u3057\u3066\u6a5f\u80fd<\/li>\n<\/ul>\n<h5 id=\"RQ3-\u30a2\u30af\u30c6\u30a3\u30d6--\u975e\u30a2\u30af\u30c6\u30a3\u30d6\u30e6\u30fc\u30b6\u30fc\">RQ3: \u30a2\u30af\u30c6\u30a3\u30d6 \/ \u975e\u30a2\u30af\u30c6\u30a3\u30d6\u30e6\u30fc\u30b6\u30fc<\/h5>\n<ul>\n<li>\u30a2\u30af\u30c6\u30a3\u30d6\uff08\u4e0a\u4f4d20%\uff09\u30fb\u975e\u30a2\u30af\u30c6\u30a3\u30d6\uff0880%\uff09\u306b\u5206\u3051\u3066\u691c\u8a3c<\/li>\n<li>i\u00b2Agent \u306f\u4e21\u65b9\u3067\u6027\u80fd\u5411\u4e0a<\/li>\n<li>\u7279\u306b\u975e\u30a2\u30af\u30c6\u30a3\u30d6\u30e6\u30fc\u30b6\u30fc\u3067\u3082 \u4ed6\u4eba\u306e\u884c\u52d5\u306b\u4f9d\u5b58\u305b\u305a\u500b\u5225\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3092\u7dad\u6301<\/li>\n<\/ul>\n<h5 id=\"RQ4-\u30ea\u30e9\u30f3\u30ab\u30fc--\u81ea\u5df1\u691c\u8a3c\u30e1\u30ab\u30cb\u30ba\u30e0\">RQ4: \u30ea\u30e9\u30f3\u30ab\u30fc &amp; \u81ea\u5df1\u691c\u8a3c\u30e1\u30ab\u30cb\u30ba\u30e0<\/h5>\n<ul>\n<li>\u81ea\u5df1\u691c\u8a3c\u3092\u5c0e\u5165 \u306b\u3088\u308a\u3001\u30cf\u30eb\u30b7\u30cd\u30fc\u30b7\u30e7\u30f3\u3092 20\u500d\u4ee5\u4e0a\u524a\u6e1b<\/li>\n<li>ToolRec \/ AgentCF \/ iAgent \u3059\u3079\u3066\u3067\u6709\u52b9<\/li>\n<li>i\u00b2Agent \u3082\u5b89\u5b9a\u6027\u304c\u5927\u5e45\u5411\u4e0a\uff08\u305f\u3060\u3057\u9577\u6587\u51e6\u7406\u306f\u82e5\u5e72\u8aa4\u308a\u5897\uff09<\/li>\n<\/ul>\n<p>\u3053\u306e\u8ad6\u6587\u3067\u306f\u3001\u5f93\u6765\u306e\u30ec\u30b3\u30e1\u30f3\u30c9\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u4ed5\u7d44\u307f\u306b\u65b0\u3057\u3044\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u7d44\u307f\u8fbc\u3080\u3068\u3044\u3046\u3001<br \/>\n\u65b0\u3057\u3044\u767a\u60f3\u306e\u8ad6\u6587\u3067\u3068\u3066\u3082\u8208\u5473\u6df1\u304b\u3063\u305f\u3067\u3059\u3002<br \/>\n\u7cbe\u5ea6\u304c\u9ad8\u3044\u30ec\u30b3\u30e1\u30f3\u30c9\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3067\u3082\u3001\u73fe\u6bb5\u968e\u3067\u306f\u30de\u30bf\u30a4\u52b9\u679c\u3084\u30a8\u30b3\u30fc\u30c1\u30a7\u30f3\u30d0\u30fc\u306f\u89e3\u6d88\u3055\u308c\u3066\u304a\u3089\u305a\u3001<br \/>\n\u305d\u308c\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306bLLM\uff08\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\uff09\u3092\u7528\u3044\u308b\u306e\u306f\u3001<br \/>\n\u4e0d\u78ba\u5b9a\u8981\u7d20\u3092\u542b\u3093\u3060\u751f\u6210AI\u3060\u304b\u3089\u3053\u305d\u6210\u3057\u3048\u308b\u306e\u3067\u306f\u306a\u3044\u3067\u3057\u3087\u3046\u304b\u3002<br \/>\n\u307e\u305f\u3001Generator\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u304a\u3044\u3066\u3001\u5f93\u6765\u306e\u6a5f\u68b0\u5b66\u7fd2\u7684\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u3042\u308b\u30cd\u30ac\u30c6\u30a3\u30d6\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3092<br \/>\n\u751f\u6210AI\u306b\u3082\u884c\u308f\u305b\u308b\u3068\u3044\u3046\u306e\u306f\u3001\u975e\u5e38\u306b\u30e6\u30cb\u30fc\u30af\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u3042\u308b\u3068\u601d\u3044\u307e\u3057\u305f\u3002<br \/>\n\u4eca\u5f8c\u3082\u3001\u751f\u6210AI\u00d7\u30ec\u30b3\u30e1\u30f3\u30c9\u306e\u5206\u91ce\u306e\u8ad6\u6587\u3092\u63a2\u3057\u3066\u3001\u81ea\u793e\u306e\u30b5\u30fc\u30d3\u30b9\u306b\u9069\u7528\u3067\u304d\u306a\u3044\u304b\u6a21\u7d22\u3057\u3066\u3044\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<\/div>\n<p><script>(function(d, s, id) {\n  var js, fjs = d.getElementsByTagName(s)[0];\n  if (d.getElementById(id)) return;\n  js = d.createElement(s); js.id = id;\n  js.src = \"\/\/connect.facebook.net\/ja_JP\/sdk.js#xfbml=1&appId=719729204785177&version=v17.0\";\n  fjs.parentNode.insertBefore(js, fjs);\n}(document, 'script', 'facebook-jssdk'));<\/script><br \/>\n<br \/>\n<br \/><a href=\"https:\/\/techblog.cccmkhd.co.jp\/entry\/2025\/09\/17\/204808\">\u5143\u306e\u8a18\u4e8b\u3092\u78ba\u8a8d\u3059\u308b <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"\u3053\u3093\u306b\u3061\u306f\u3002\u30c7\u30fc\u30bf\u30b5\u30a4\u30a8\u30f3\u30b9\u30b0\u30eb\u30fc\u30d7\u306e\u6728\u4e0b\u3067\u3059\u3002 \u4eca\u56de\u306f\u3001\u30ec\u30b3\u30e1\u30f3\u30c9\u00d7AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u95a2\u3059\u308b\u8ad6\u6587\u3067\u3042\u308b\u3001 iAgent: LLM Agent as a Shield between User and Recommend [&hellip;]","protected":false},"author":1,"featured_media":5868,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-5867","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-company-tec"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - 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