| { |
| "paper_id": "O08-2009", |
| "header": { |
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| "date_generated": "2023-01-19T08:02:06.084855Z" |
| }, |
| "title": "", |
| "authors": [ |
| { |
| "first": "Shun-Yuan", |
| "middle": [], |
| "last": "\u9127\u821c\u5143", |
| "suffix": "", |
| "affiliation": { |
| "laboratory": "", |
| "institution": "Huafan University", |
| "location": {} |
| }, |
| "email": "" |
| }, |
| { |
| "first": "", |
| "middle": [], |
| "last": "Teng", |
| "suffix": "", |
| "affiliation": { |
| "laboratory": "", |
| "institution": "Huafan University", |
| "location": {} |
| }, |
| "email": "" |
| }, |
| { |
| "first": "Guo-Wei", |
| "middle": [], |
| "last": "\u908a\u570b\u7dad", |
| "suffix": "", |
| "affiliation": { |
| "laboratory": "", |
| "institution": "Huafan University", |
| "location": {} |
| }, |
| "email": "" |
| }, |
| { |
| "first": "", |
| "middle": [], |
| "last": "Bian", |
| "suffix": "", |
| "affiliation": { |
| "laboratory": "", |
| "institution": "Huafan University", |
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| "email": "gwbian@cc.hfu.edu.tw" |
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| "year": "", |
| "venue": null, |
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| "abstract": "In this paper, we introduced a cross-language patent retrieval system which combined the various free web translators on the internet. The bi-gram indexing method was used to deal with the multilingual patent documents, and the query translation method was used to translate the query form the source language to the target language. Currently, this system provides the functions of the monolingual and cross-language patent retrieval in English and Japanese. The users can input the queries and use the different translation systems to process the query translation. The different fields of the query topics and various patent document sets are selected to perform the cross-language patent retrieval from Japanese to English, and vice versa.", |
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| "paper_id": "O08-2009", |
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| "abstract": [ |
| { |
| "text": "In this paper, we introduced a cross-language patent retrieval system which combined the various free web translators on the internet. The bi-gram indexing method was used to deal with the multilingual patent documents, and the query translation method was used to translate the query form the source language to the target language. Currently, this system provides the functions of the monolingual and cross-language patent retrieval in English and Japanese. The users can input the queries and use the different translation systems to process the query translation. The different fields of the query topics and various patent document sets are selected to perform the cross-language patent retrieval from Japanese to English, and vice versa.", |
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| "section": "Abstract", |
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\u985e\u5225 \u6587\u4ef6\u6578 term \u6578\u91cf Index \u5bb9\u91cf Index \u6642\u9593 \u8868 9 \u65e5\u6587\u67e5\u8a62\u96c6\u7de8\u865f 1393 \u7684\u6aa2\u7d22\u7d50\u679c \u672b\u7aef\u306b\u5b98\u80fd\u57fa\u3092\u6709\u3059\u308b\u30dd\u30ea\u30de\u30fc\u306e\u5408\u6210\uff3bVIII\uff3d\u5b98\u80fd\u57fa\u3092\u4fdd\u8b77\u3057\u305f\u03c9-\u30cf\u30ed\u5316 \u76ee\u524d\u8861\u91cf\u570b\u5bb6\u5275\u65b0\u80fd\u529b\u7684\u91cd\u8981\u6307\u6a19\uff0c\u7531\u65bc\u7522\u696d\u754c\u7684\u570b\u969b\u7af6\u722d\u8d8a\u8da8\u6fc0\u70c8\uff0c\u5168\u7403\u4f01\u696d\u83ab\u4e0d\u7a4d \u6975\u85c9\u7531\u5c08\u5229\u7684\u4fdd\u8b77\uff0c\u7dad\u6301\u6280\u8853\u9818\u5148\u512a\u52e2\u8207\u5e02\u5834\u5229\u76ca\u3002 \u6839\u64da\u4e16\u754c\u667a\u6167\u8ca1\u7522\u6b0a\u7d44\u7e54 (World Intellectual Property Organization, WIPO) [1]\u5831\u5c0e\uff0c \u5c08\u5229\u6587\u4ef6\u5305\u542b\u5168\u4e16\u754c 90%\uff5e95%\u4e4b\u7814\u767c\u6210\u679c\uff0c\u800c\u5176\u5b83\u7684\u6280\u8853\u6587\u4ef6(\u8ad6\u6587\u6216\u671f\u520a\u7b49)\u4e2d\u53ea \u50c5\u542b 5%\uff5e10%\u4e4b\u7814\u767c\u6210\u679c\uff0cSTN International [2]\u4e5f\u6307\u51fa\u6709 70%~90%\u7684\u5c08\u5229\u8cc7\u8a0a\uff0c\u6839\u672c \u6c92\u6709\u5728\u5176\u4ed6\u7684\u671f\u520a\u6216\u8005\u96dc\u8a8c\u767c\u8868\u904e\u3002\u6b64\u5916 WIPO \u9084\u6307\u51fa\u5728\u7814\u7a76\u5de5\u4f5c\u4e2d\u82e5\u80fd\u5584\u65bc\u61c9\u7528\u5c08\u5229 \u6587\u4ef6\u7684\u8a71\u53ef\u4ee5\u5f97\u5230\u7e2e\u77ed 60%\u7814\u767c\u6642\u7a0b\u3001\u540c\u6642\u6e1b\u5c11 40%\u7814\u767c\u7d93\u8cbb\u4e4b\u6548\u76ca\u3002\u56e0\u6b64\uff0c\u95b1\u8b80\u8207 \u5206\u6790\u5c08\u5229\u6587\u4ef6\u6210\u70ba\u6975\u70ba\u91cd\u8981\u800c\u4e14\u70ba\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u9805\u5de5\u4f5c\uff0c\u800c\u4f7f\u7528\u5c08\u5229\u6aa2\u7d22\u662f\u5206\u6790\u5c08\u5229\u6587 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\u6aa2\u7d22\u51fa\u76f8\u540c\u7684\u6280\u8853\u6216\u6587\u737b\u4ee5\u8b49\u660e\u5225\u4eba\u7684\u5c08\u5229\u7121 \u65b0\u7a4e\u6027\uff0c\u9632\u6b62\u7af6\u722d\u8005\u4f54\u9818\u67d0\u4e00\u6280\u8853\u9818\u57df\u3002 \u6280\u8853\u9810\u6e2c\u6aa2\u7d22 \u70ba\u9810\u6e2c\u672a\u4f86\u7684\u767c\u5c55 \u80fd\u6b63\u78ba\u7684\u904b\u7528\u5c08\u5229\u52a0\u901f\u958b\u767c\u5275\u9020\u3002 \u5177\u9ad4\u5c08\u5229\u6280\u8853\u6aa2\u7d22 \u70ba\u89e3\u6c7a\u6280\u8853\u554f\u984c\u4e0a \u5c08\u5229\u8cc7\u6599\u4e2d\u4e4b\u6709\u95dc\u6280\u8853\u80cc\u666f\u8207\u554f\u984c\uff0c\u5e38\u6bd4\u671f\u520a\u6216 \u66f8\u7c4d\u4e2d\u8a18\u8f09\u8981\u4f86\u7684\u8a73\u7d30\u3002 \u7531\u65bc\u5c08\u5229\u6aa2\u7d22\u6709\u5176\u91cd\u8981\u6027\uff0c\u5728\u6bcf\u500b\u968e\u6bb5\u6aa2\u7d22\u76ee\u7684\u90fd\u4e0d\u540c\uff0c\u8868 1 \u6574\u7406\u4e86\u4e00\u822c\u4f01\u696d\u53ca\u7814 \u767c\u8005\u4f7f\u7528\u5c08\u5229\u6aa2\u7d22\uff0c\u5176\u6aa2\u7d22\u7684\u9805\u76ee\u8207\u6642\u6a5f\uff0c\u4e26\u4e14\u8aaa\u660e\u5176\u6aa2\u7d22\u7684\u76ee\u7684\u3002 \u5c08\u5229\u6587\u4ef6\u7684\u5206\u985e\u901a\u5e38\u63a1\u7528 IPC \u5206\u985e, 120 \u500b\u4e3b\u985e (Class) \u3001628 \u500b\u6b21\u985e (Subclass) \u300169,000 \u500b\u4e3b\u76ee (Group) \u53ca\u6b21\u76ee (Subgroup) \u3002 \u4e00\u500b\u5b8c\u6574\u4e4b\u5206\u985e\u78bc\u5fc5\u9808\u7531\u4ee3\u8868\u90e8\u3001\u4e3b\u985e\u3001\u6b21\u985e\u3001\u4e3b\u76ee\u6216\u6b21\u76ee\u4e4b\u7b26\u865f\u7d50\u5408\u69cb\u6210(\u5982\u5716 1) \uff0c \u6211\u5011\u4f7f\u7528\u4e00\u500b\u7bc4\u4f8b\u4f86\u8aaa\u660e H04L 12/44 \u6240\u4ee3\u8868\u7684\u610f\u7fa9\u5982\u4e0b\uff1a \u90e8\uff1a H \u96fb\u5b78 \u985e\uff1a H04 \u96fb\u6c23\u901a\u4fe1\u6280\u8853 \u6b21\u985e\uff1a H04L \u6578\u4f4d\u8cc7\u8a0a\u4e4b\u50b3\u8f38\uff0c\u4f8b\u5982\u96fb\u5831\u901a\u4fe1 \u4e3b\u76ee\uff1a H04L 12/00 \u6578\u64da\u4ea4\u63db\u7db2\u8def \u6b21\u76ee\uff1a H04L 12/44 \u661f\u5f62\u6216\u6a39\u72c0\u7db2\u8def \u8868 2 \u570b\u969b\u5c08\u5229\u5206\u985e\u8868\u7248\u672c \u7248\u672c \u6709\u6548\u671f\u9593 \u7b2c\u4e00\u7248 1968/09/01\uff5e1974/06/30 \u7b2c\u4e8c\u7248 1974/07/01\uff5e1979/12/31 \u7b2c\u4e09\u7248 1980/01/01\uff5e1984/12/31 \u7b2c\u56db\u7248 1985/01/01\uff5e1989/12/31 \u7b2c\u4e94\u7248 1990/01/01\uff5e1994/12/31 \u7b2c\u516d\u7248 1995/01/01\uff5e1999/12/31 \u7b2c\u4e03\u7248 2000/01/01\uff5e2005/12/31 \u7b2c\u516b\u7248 2006/01/01 \u751f\u6548 (\u8cc7\u6599\u4f86\u6e90\uff1a\u570b\u969b\u5c08\u5229\u5206\u985e\u6aa2\u7d22\u7cfb\u7d71(\u7b2c 8 \u7248)\u4f7f\u7528\u6307\u5357) \u5716 1 \u5b8c\u6574\u4e4b\u5206\u985e\u865f\u7d44\u6210 (\u8cc7\u6599\u4f86\u6e90\uff1a\u570b\u969b\u5c08\u5229\u5206\u985e\u6aa2\u7d22\u7cfb\u7d71(\u7b2c 8 \u7248)\u4f7f\u7528\u6307\u5357) \u8de8\u8a9e\u8a00\u8cc7\u8a0a\u6aa2\u7d22(Cross-Language Information Retrieval, CLIR)\u662f\u4f7f\u7528\u67d0\u4e00\u7a2e\u8a9e\u8a00 \u4f86\u67e5\u8a62\u53e6\u5916\u4e00\u7a2e\u8a9e\u8a00\u7684\u6587\u4ef6\uff0c\u4e0d\u904e\u7531\u65bc\u8a9e\u8a00\u4e0a\u7684\u5dee\u7570\uff0c\u901a\u5e38\u90fd\u9700\u8981\u5c07\u67e5\u8a62(Query)\u8f49 \u63db\u6210\u8ddf\u6587\u4ef6\u4e00\u6a23\u7684\u8a9e\u8a00\u3002\u76ee\u524d\u5927\u591a\u6578\u7684\u4f7f\u7528\u8005\u6703\u5728\u7db2\u969b\u7db2\u8def\u4e0a\u4f7f\u7528\u641c\u5c0b\u5f15\u64ce\u4f86\u67e5\u8a62\u6240\u9700 \u8981\u7684\u8cc7\u6599\uff0c\u7576\u6211\u5011\u8f38\u5165\u4e2d\u6587\u7684\u67e5\u8a62\u5b57\uff0c\u57f7\u884c\u6aa2\u7d22\u5f8c\u6211\u5011\u53ef\u4ee5\u767c\u73fe\u7d50\u679c\u53ef\u4ee5\u5305\u542b\u5176\u4ed6\u8a9e\u7cfb \u8207 Query \u6709\u95dc\u7684\u76f8\u95dc\u8cc7\u8a0a\uff0c\u9019\u5c31\u662f\u56e0\u70ba\u641c\u5c0b\u5f15\u64ce\u6703\u81ea\u52d5\u5c07\u60a8\u7684\u8f38\u5165\u7684 Query \u7ffb\u8b6f\u6210\u5176\u4ed6 \u7684\u8a9e\u7cfb\u4e26\u57f7\u884c\u6aa2\u7d22\u7684\u52d5\u4f5c\uff0c\u7531\u6b64\u53ef\u77e5\u8de8\u8a9e\u8a00\u7684\u8cc7\u8a0a\u6aa2\u7d22\u53ef\u4ee5\u8b93\u4f7f\u7528\u8005\u65b9\u4fbf\u4f7f\u7528\u81ea\u5df1\u719f\u6089 \u7684\u8a9e\u8a00\u4f86\u6aa2\u7d22\u5176\u4ed6\u8a9e\u7cfb\u7684\u6587\u4ef6\u3002\u5728\u8de8\u8a9e\u8a00\u8cc7\u8a0a\u6aa2\u7d22\u76f8\u95dc\u7684\u7814\u7a76\u4e2d\uff0c\u5927\u90e8\u5206\u63a1\u7528\u7684\u65b9\u6cd5\u53ef \u6b78\u7d0d\u6210\u6587\u4ef6\u7ffb\u8b6f(Document Translation)\u548c\u67e5\u8a62\u7ffb\u8b6f(Query Translation)\u5169\u7a2e\uff0c\u5169\u7a2e \u6280\u8853\u7684\u76ee\u6a19\u90fd\u662f\u8981\u5c07\u67e5\u8a62\u548c\u6587\u4ef6\u7684\u8a9e\u8a00\u8f49\u70ba\u4e00\u81f4\u3002 \u4f7f\u7528\u6587\u4ef6\u7ffb\u8b6f\u7684\u6aa2\u7d22\u65b9\u5f0f\u5fc5\u9808\u5c07\u6240\u6709\u6587\u4ef6\u90fd\u7ffb\u8b6f\u548c Query \u76f8\u540c\u7684\u8a9e\u7cfb\uff0c\u512a\u9ede\u662f\u6587\u4ef6 \u8207\u67e5\u8a62\u90fd\u662f\u4f7f\u7528\u76f8\u540c\u7684\u8a9e\u8a00\uff0c\u4f7f\u7528\u8005\u53ef\u4ee5\u76f4\u63a5\u95b1\u8b80\uff0c\u7f3a\u9ede\u662f\u7ffb\u8b6f\u6240\u6709\u7684\u6587\u4ef6\u5fc5\u9808\u8017\u8cbb\u5927 \u91cf\u7684\u6642\u9593\u3002 \u67e5\u8a62\u7ffb\u8b6f\u9700\u5148\u5c07 Query \u7ffb\u8b6f\u6210\u548c\u6587\u4ef6\u76f8\u540c\u7684\u8a9e\u8a00\uff0c\u76ee\u524d\u5728\u8de8\u8a9e\u8a00\u8cc7\u8a0a\u6aa2\u7d22\u4e2d\u88ab\u5ee3\u6cdb \u7684\u4f7f\u7528\uff0c\u6b64\u65b9\u6cd5\u7684\u597d\u58de\u53d6\u6c7a\u65bc Query \u662f\u5426\u88ab\u6b63\u78ba\u7ffb\u8b6f\uff0c\u800c\u7ffb\u8b6f\u7684\u65b9\u6cd5\u6709\u5e7e\u7a2e\u88ab\u63d0\u51fa\uff1b\u6709 \u5b57\u5178\u7ffb\u8b6f(Dictionary-based translation)\u65b9\u6cd5[4]\uff0c\u8a9e\u6599\u5eab\u7ffb\u8b6f(Corpus-based translation) \u65b9\u6cd5[5]\uff0c\u6df7\u548c(Hybrid)\u65b9\u6cd5[6]\uff0c\u7db2\u8def\u7ffb\u8b6f\u64f7\u53d6(web-based translation extraction)\u65b9 \u6cd5[7]\uff1b\u7531\u65bc\u7db2\u969b\u7db2\u8def\u4e0a\u7684\u8cc7\u6e90\u773e\u591a\uff0c\u5f88\u591a\u7684\u5c08\u5bb6\u5b78\u8005\u5229\u7528\u6b64\u512a\u52e2\uff0c\u4f7f\u7528\u7db2\u8def\u67e5\u8a62\u5f8c\u518d \u4f7f\u7528\u6a5f\u7387\u7d71\u8a08\u5176\u7d50\u679c\uff0c\u6700\u5f8c\u9078\u64c7\u6700\u4f73\u7684\u7ffb\u8b6f\u7576\u7d50\u679c\uff0c Zhang \u7b49\u4eba[8]\u6307\u51fa\u4f7f\u7528\u7db2\u8def\u64f7\u53d6 \u7ffb\u8b6f\u65b9\u5f0f\u53ef\u4ee5\u964d\u4f4e\u8a5e\u5f59\u6db5\u84cb\u5ea6\u7684\u554f\u984c\u3002 \u7d9c\u89c0\u4ee5\u4e0a\u65b9\u6cd5\uff0c\u4e3b\u8981\u7684\u76ee\u6a19\u90fd\u662f\u5c07\u67e5\u8a62\u548c\u6587\u4ef6\u8f49\u5316\u6210\u76f8\u540c\u7684\u8a9e\u8a00\uff0c\u518d\u9032\u884c\u8cc7\u8a0a\u6aa2 \u7d22\uff0c\u67e5\u8a62\u7684\u6587\u5b57\u4e2d\u67d0\u4e9b\u95dc\u9375\u5b57\u8a5e\u82e5\u7121\u6cd5\u88ab\u6b63\u78ba\u5730\u7ffb\u8b6f\uff0c\u5c07\u6703\u5f71\u97ff\u8de8\u8a9e\u8cc7\u8a0a\u6aa2\u7d22\u7684\u6e96\u78ba\u6027\u3002 \u5728\u8de8\u8a9e\u8a00\u8cc7\u8a0a\u6aa2\u7d22\u4e2d\uff0c\u5927\u90e8\u5206\u7684\u4e9e\u6d32\u8a9e\u8a00\u4e26\u4e0d\u50cf\u82f1\u6587\u4e00\u6a23\u5728\u6bcf\u500b\u55ae\u8a5e\u9593\u90fd\u6709\u5206\u9694\u7b26 \u7406\uff0c\u6700\u5f8c\u9032\u884c\u6aa2\u7d22\u4f5c\u696d\uff1b\u5716 4 \u9805\u76ee\u7d44\u7684\u4e00\u500b\u5b50\u9805\u76ee\uff0c\u662f\u4e00\u500b\u4f7f\u7528 JAVA \u8a9e\u8a00\u958b\u767c\u4e14\u662f\u958b\u653e\u539f\u59cb\u78bc\u7684\u5168\u6587\u6aa2\u7d22\u5f15\u64ce\u5de5 \u5177\uff0c\u63d0\u4f9b\u8cc7\u8a0a\u6aa2\u7d22\u6240\u9700\u8981\u7684\u91cd\u8981\u529f\u80fd\uff1a\u5efa\u7acb\u7d22\u5f15(index)\u548c\u6aa2\u7d22(retrieval) \u3002Lucene \u91dd\u5c0d\u8edf\u9ad4\u958b\u767c\u4eba\u54e1\u63d0\u4f9b\u4e00\u500b\u7c21\u55ae\u6613\u7528\u7684\u5de5\u5177\u5305\uff0c\u53ef\u4ee5\u5efa\u7acb\u5b8c\u6574\u7684\u5168\u6587\u6aa2\u7d22\u5f15\u64ce\uff0cLucene \u9664\u4e86\u6709 JAVA \u7684\u7248\u672c\u4e4b\u5916\uff0c\u4e5f\u9678\u9678\u7e8c\u7e8c\u7684\u88ab\u958b\u767c\u6210\u5176\u4ed6\u4e0d\u540c\u7684\u7248\u672c\uff0c\u5982 C#\u3001C++\u3001Delphi\u3001 Perl\u3001Python\u3001Ruby \u548c PHP \u7b49\uff0c\u672c\u5be6\u9a57\u6240\u5efa\u7acb\u7684\u5c08\u5229\u6aa2\u7d22\u7cfb\u7d71\u63a1\u7528 C#\u7684\u7248\u672c\u3002 \u5716 2 \u7cfb\u7d71\u67b6\u69cb\u5716 \u5716 4 \u82f1\u6587\u67e5\u65e5\u6587\u4e4b\u8de8\u8a9e\u8a00\u5c08\u5229\u6aa2\u7d22\u8655\u7406 3.1 \u5728\u8cc7\u8a0a\u6aa2\u7d22\u6642\uff0c\u6a19\u9ede\u7b26\u865f\u3001\u7279\u6b8a\u5b57\u5143\u8207\u505c\u7528\u5b57(Stop Word)\u90fd\u662f\u7121\u610f\u7fa9\u7684\uff0c\u56e0\u6b64 \u5728\u5efa\u7acb\u7d22\u5f15\u548c\u6aa2\u7d22\u4e4b\u524d\u9700\u628a\u67e5\u8a62\u96c6\u8207\u6587\u4ef6\u96c6\u5167\u7684\u9019\u4e9b\u76f8\u95dc\u5b57\u5143\u7d66\u53bb\u9664\u3002\u7531\u65bc\u4f7f\u7528 Lucene \u5efa\u7acb\u7d22\u5f15\u6642\uff0c\u7cfb\u7d71\u6703\u81ea\u52d5\u5c07\u6a19\u9ede\u7b26\u865f\u8207\u505c\u7528\u5b57\u7d66\u904e\u6ffe\u6389\uff0c\u56e0\u6b64\u6211\u5011\u53ea\u8981\u6ce8\u610f\u7279\u6b8a\u5b57\u5143\u7684 \u8655\u7406\u5373\u53ef\u3002 \u8868 3 \u65e5\u6587\u63a1\u7528 uni-gram \u8207 bi-gram \u65b7\u8a5e\u5f8c\u7d50\u679c \u539f\u59cb\u53e5 \u30c1\u30ea\u7523\u3044\u8c9d\u306e\u63a5\u7740\u30bf\u30f3\u30d1\u30af\u8cea\u306e\u5408\u6210 uni-gram \u30c1|\u30ea|\u7523|\u3044|\u8c9d|\u306e|\u63a5|\u7740|\u30bf|\u30f3|\u30d1|\u30af|\u8cea|\u306e|\u5408|\u6210 bi-gram \u30c1\u30ea|\u30ea\u7523|\u7523\u3044|\u3044\u8c9d|\u8c9d\u306e|\u306e\u63a5|\u63a5\u7740|\u7740\u30bf|\u30bf\u30f3|\u30f3\u30d1|\u30d1\u30af|\u30af\u8cea |\u8cea\u306e|\u306e\u5408|\u5408\u6210 \u672c\u7cfb\u7d71\u4f7f\u7528\u4e09\u7a2e\u7dda\u4e0a\u7ffb\u8b6f\u7cfb\u7d71\u9032\u884c\u67e5\u8a62\u7ffb\u8b6f\uff0c\u5206\u5225\u70ba Google Translation\u3001Yahoo \u7dda \u4e0a\u7ffb\u8b6f\u3001\u8207 Excite \u7dda\u4e0a\u7ffb\u8b6f\uff0c\u5206\u5225\u4ecb\u7d39\u65bc\u4e0b: Google Translation \u662f\u4e00\u500b\u514d\u8cbb\u7684\u7dda\u4e0a\u7ffb\u8b6f\u7db2\u7ad9\uff0c\u63d0\u4f9b\u591a\u7a2e\u8a9e\u7cfb\u7684\u7ffb\u8b6f\uff0c\u5176\u4e2d\u4e5f\u5305\u542b \u4f7f\u7528\u82f1\u6587\u5c0d\u65e5\u6587\u7684\u7ffb\u8b6f\u670d\u52d9\uff0cGoogle \u7dda\u4e0a\u7ffb\u8b6f\u7cfb\u7d71\u6709\u5225\u65bc\u5176\u4ed6\u7ffb\u8b6f\u7cfb\u7d71\u7684\u4f5c\u6cd5\uff0c\u662f\u63a1 \u7528\u7d71\u8a08\u5f0f\u7684\u4f5c\u6cd5\uff0c\u7531\u96fb\u8166\u9032\u884c\u7db2\u9801\u6bd4\u5c0d\u627e\u51fa\u7ffb\u8b6f\u6a5f\u7387\uff0c\u7576\u4f5c\u6587\u4ef6\u7ffb\u8b6f\u4e4b\u7528\u3002 \u8868 4 \u76f4\u63a5\u4f7f\u7528\u7dda\u4e0a\u7ffb\u8b6f\u53ef\u80fd\u7522\u751f\u4e4b\u683c\u5f0f\u932f\u8aa4 \u7ffb\u8b6f\u5f8c\u683c\u5f0f\u932f\u8aa4\u7d50\u679c\u4e4b\u7bc4\u4f8b \u932f\u8aa4\u8aaa\u660e <TOPIC> <TOPIC-ID> 100 </ TOPIC-ID> PB <TITLE> sound transmission in mobile communications processing system </ TITLE> \u7ffb\u8b6f\u5f8c\u5167\u5bb9\u8207 Tag \u7684\u4f4d\u7f6e \u4e0d\u6b63\u78ba <TOPIC-ID> 101 </ TOPIC-ID> <TITLE> Artificial boundary-derived lipids and proteins and biological hybrid by RIPOSOMUWAKUCHIN </ TITLE> Tag \u5167\u6709\u591a\u9918\u7684\u7a7a\u767d\u7522\u751f <topic-id> 100 < /\u30c8\u30d4\u30c3\u30af-ID \u3092> <title> dtmf (\u30c7\u30e5\u30a2\u30eb\u30c8\u30fc\u30f3\u30de\u30eb\u30c1\u5468\u6ce2\u6570)\u4f1d\u9001\u65b9\u5f0f\u306f\u3001\u79fb\u52d5 \u4f53\u901a\u4fe1\u30b7\u30b9\u30c6\u30e0< /\u30bf\u30a4\u30c8\u30eb> Tag \u7684\u6587\u5b57\u4e5f\u88ab\u7ffb\u8b6f\u4e86 A. B hepatitis, <br> B. genetic engineering techniques, <br> C. vaccine, vaccination \u50b3\u56de\u7684\u7d50\u679c\u6703\u589e\u52a0\u4e00\u4e9b\u4e0d \u5fc5\u8981\u7684 Html Tag \u4e14\u50c5\u63d0\u4f9b\u82f1\u6587\u3001\u4e2d\u6587\u3001\u65e5\u6587\u53ca\u97d3\u6587\u7684\u7ffb\u8b6f\u670d\u52d9\u3002\u7531\u65bc\u9019\u5169\u500b\u7db2\u7ad9\u90fd\u6709\u63d0\u4f9b\u82f1\u65e5\u76f8\u4e92\u7ffb\u8b6f \u7684\u529f\u80fd\uff0c\u6211\u5011\u9078\u64c7\u4f7f\u7528 Yahoo \u7ffb\u8b6f\u4f5c\u70ba\u6211\u5011\u7cfb\u7d71\u7684\u5176\u4e2d\u4e00\u7a2e\u7ffb\u8b6f\u7cfb\u7d71\u3002 Excite \u7ffb\u8b6f\u7db2\u7ad9\u63d0\u4f9b\u7684\u7ffb\u8b6f\u8a9e\u7cfb\u8f03\u4e0a\u8ff0\u5169\u7a2e\u7cfb\u7d71\u70ba\u5c11\uff0c\u5b83\u50c5\u63d0\u4f9b\u65e5\u6587\u5c0d\u82f1\u6587\u3001\u82f1\u6587 \u5c0d\u65e5\u6587\u3001\u65e5\u6587\u5c0d\u4e2d\u6587\u3001\u4e2d\u6587\u5c0d\u65e5\u6587\u3001\u65e5\u6587\u5c0d\u97d3\u6587\u3001\u97d3\u6587\u5c0d\u65e5\u6587\u7b49\u516d\u7a2e\u7ffb\u8b6f\u65b9\u5f0f\uff0c\u4f46\u6b64\u7db2 \u7ad9\u662f\u591a\u6578\u4eba\u5728\u7ffb\u8b6f\u65e5\u6587\u6642\u63a8\u85a6\u4f7f\u7528\u7684\u7dda\u4e0a\u7ffb\u8b6f\u7db2\u7ad9\uff0c\u56e0\u6b64\u4e5f\u7d0d\u5165\u4f5c\u70ba\u5176\u4e2d\u4e00\u7a2e\u7684\u7ffb\u8b6f\u7cfb \u7d71\u3002 3.3 \u5206\u985e\u8655\u7406 \u672c\u7cfb\u7d71\u7684\u5206\u985e\u8655\u7406\u63a1\u7528\u4e0b\u5217\u6b65\u9a5f\u6c7a\u5b9a IPC \u5206\u985e\u78bc\uff1a (1) \u5c07\u5c08\u5229\u6587\u4ef6\u96c6\u5efa\u7acb\u7d22\u5f15 (2) \u4f7f\u7528 Topics (Query)\u9032\u884c\u6aa2\u7d22 (3) \u5c0d\u6b65\u9a5f\u4e8c\u53d6\u51fa\u4e4b\u524d 3000 \u4efd\u5c08\u5229\u6587\u4ef6\u5206\u5225\u62bd\u53d6\u76f8\u5c0d\u61c9\u4e4b IPC code (4) \u6b65\u9a5f\u4e09\u5f97\u5230\u4e4b IPC code \u5206\u5225\u4f7f\u7528\u4e0b\u5217\u516c\u5f0f\u8a08\u7b97 Score Score(IPC)=\u03a3(\u5c08\u5229\u6587\u4ef6\u5c0d\u65bc Query \u7684\u76f8\u4f3c\u5ea6\u5206\u6578) \u4f8b\u5982\uff1a\u5f9e\u6aa2\u7d22\u7d50\u679c\u4e2d\u53d6\u51fa\u7684 Top 3000\u5c08\u5229\u6587\u4ef6\uff0c\u7576\u4e2d\u542b\u6709\"A61B_5_02\"\u9019\u500b IPC code \u7684 \u5c08 \u5229 \u6587 \u4ef6 \u7de8 \u865f \u5206 \u5225 \u70ba PATENT-US-GRT-2000-06152884 \u3001 PATENT-US-GRT-1993-05181521\u8207 PATENT-US-GRT-1998-05772600\uff0c\u5c0d\u65bc Query \u7684\u76f8 \u4f3c\u5ea6\u5206\u6578\u5206\u5225\u70ba21.264\u300117.724,\u300120.125\uff0c\u5247\uff1a \u8868 6 NTCIR-7 \u7684\u6587\u4ef6\u96c6\u6578\u91cf \u985e\u5225 \u8a9e\u8a00 \u6587\u4ef6\u6578 \u5bb9\u91cf(MB) NTCIR-1 \u65e5\u6587 332,918 312 \u82f1\u6587 187,080 218 NTCIR-2 \u65e5\u6587 403,240 600 \u82f1\u6587 134,978 200 Unexamined Japanese patent applications \u65e5\u6587 3,496,252 96,768 Patent Abstracts of Japan \u82f1\u6587 2,543,488 4,102 USPTO patent data \u82f1\u6587 1,315,470 53,351 \u8868 7 NTCIR-7 \u7684\u65e5\u6587\u6587\u4ef6\u96c6\u7d22\u5f15 \u985e\u5225 \u6587\u4ef6\u6578 term \u6578\u91cf Index \u5bb9\u91cf Index \u6642\u9593 NTCIR-1 332,918 1,596,747 312 MB 6.98 \u5c0f\u6642 NTCIR-2 403,240 2,021,914 710 MB Unexamined Japanese patent applications 3,496,253 7,596,840 46,445 MB 308.08 \u5c0f\u6642 \u5716 5 \u7cfb\u7d71\u4e3b\u756b\u9762 \u5c08\u5229\u6587\u4ef6\u96c6\u5247\u9078\u64c7\u65e5\u6587\u5c08\u5229\u6587\u4ef6\u96c6\uff0c\u6aa2\u7d22\u6b04\u4f4d\u70ba ABSTRACT\uff0c\u7d50\u679c\u986f\u793a\u7b46\u6578\u70ba 1000 \u7b46\uff0c \u9ede\u9078 search \u5247\u6703\u986f\u793a\u6aa2\u7d22\u7d50\u679c\uff0c\u5176\u4e2d ACCN \u70ba\u5c08\u5229\u6587\u4ef6\u7de8\u865f\u3001Scroe \u70ba\u9069\u5408\u5ea6\u5206\u6578\uff1b\u5716 7 \u70ba\u4f7f\u7528\u65e5\u6587\u67e5\u8a62\u96c6\u4f86\u6aa2\u7d22\u82f1\u6587\u5c08\u5229\u6587\u4ef6\uff0c\u4f7f\u7528\u65e5\u6587\u67e5\u8a62\u96c6\uff0c\u65e5\u7ffb\u82f1\u65b9\u5f0f\u3001\u67e5\u8a62\u984c\u76ee\u7de8 \u865f 1393\u3001Google \u7dda\u4e0a\u7ffb\u8b6f\u3001TITLE \u70ba\u6aa2\u7d22\u689d\u4ef6\u3001Free Text \u70ba\u6aa2\u7d22\u6b04\u4f4d\u3001\u82f1\u6587\u5c08\u5229\u6587\u4ef6\u96c6\u3001 \u986f\u793a\u7b46\u6578\u70ba 1000 \u7b46\u3002 \u5716 9 \u6aa2\u7d22\u7d50\u679c\u52a0\u5165 IPC code \u4e4b\u7bc4\u4f8b (3) Score \u70ba\u5206\u6578\u3001IPC-rank \u70ba\u9806\u5e8f\u3002 9.56 \u5c0f\u6642 \u96c6) \u3001\u6aa2\u7d22\u7684\u6b04\u4f4d(TITLE\u3001ABSTRACT\u3001Free Text) \u3001\u6aa2\u7d22\u7d50\u679c\u7684\u986f\u793a\u7b46\u6578\uff0c\u986f\u793a\u6700 \u5f8c\u7684\u6aa2\u7d22\u7d50\u679c \u5716 7 \u65e5\u6587\u67e5\u8a62\u96c6\u6aa2\u7d22\u82f1\u6587\u5c08\u5229\u6587\u4ef6\u96c6\u4e4b\u7bc4\u4f8b \u7531\u65bc\u8981\u63d0\u6607\u5c08\u5229\u6aa2\u7d22\u7684\u7cbe\u78ba\u5ea6\uff0c\u9664\u4e86\u539f\u672c\u7684\u67e5\u8a62\u6b04\u4f4d\u5916\uff0c\u5fc5\u9808\u52a0\u5165\u5176\u4ed6\u7684\u76f8\u95dc\u6b04 \u4f4d\uff0c\u751a\u81f3\u628a\u6574\u4efd\u5c08\u5229\u6587\u4ef6\u90fd\u7576\u6aa2\u7d22\u7684\u689d\u4ef6\uff0c\u90fd\u53ef\u4ee5\u589e\u52a0\u6aa2\u7d22\u7684\u67e5\u5168\u7387(recall)\u53ca\u67e5\u6e96\u7387 (precision)[11]\uff0c\u6240\u4ee5\u6211\u5011\u5728\u8a2d\u8a08\u7cfb\u7d71\u6642\uff0c\u4e5f\u5c07\u5168\u6b04\u4f4d\u7d0d\u5165\u6211\u5011\u7684\u6aa2\u7d22\u689d\u4ef6\u5167\uff0c\u5716 6 \u984c\u76ee\u7de8\u865f\u70ba 300 \u7684\u984c\u76ee\uff0c\u63a5\u8005\u4f7f\u7528 Excite \u7dda\u4e0a\u7ffb\u8b6f\u7cfb\u7d71\uff0c\u4f7f\u7528 ABSTRACT \u70ba\u6aa2\u7d22\u689d\u4ef6\uff0c (2) \u9078\u64c7\u8981\u52a0\u5165 IPC code \u7684\u7a2e\u985e \u70ba\u4f7f\u7528\u82f1\u6587\u67e5\u8a62\u96c6\u4f86\u6aa2\u7d22\u65e5\u6587\u5c08\u5229\u6587\u4ef6\uff0c\u9996\u5148\u8f09\u5165\u82f1\u6587\u67e5\u8a62\u96c6\uff0c\u9078\u64c7\u82f1\u7ffb\u65e5\uff0c\u9078\u64c7\u67e5\u8a62 \u8868 9 \u7531\u65bc\u5c08\u5229\u6587\u4ef6\u7684\u8cc7\u6599\u76f8\u7576\u7684\u9f90\u5927\uff0c\u6211\u5011\u82b1\u4e86\u5f88\u591a\u7684\u6642\u9593\u5728\u8f49\u63db\u6587\u4ef6\u7de8\u78bc\uff0c\u8655\u7406\u539f\u59cb \u8cc7\u6599\u4e0a\u4e00\u4e9b\u6c92\u7528\u7684\u8cc7\u8a0a\uff0c\u5982\u7279\u6b8a\u5b57\u3001\u6a19\u9ede\u7b26\u865f\u2026\u7b49\uff0c\u7576\u9019\u4e9b\u8655\u7406\u5b8c\u7562\u5f8c\uff0c\u624d\u80fd\u958b\u59cb\u5efa\u7acb \u7d22\u5f15\u3002\u800c\u5728\u67e5\u8a62\u7ffb\u8b6f\u8655\u7406\u4e2d\uff0c\u4f7f\u7528\u7684\u7dda\u4e0a\u7ffb\u8b6f\u7cfb\u7d71\u4e26\u975e\u5b8c\u5168\u91dd\u5c0d\u8cc7\u8a0a\u6aa2\u7d22\u7684\u67e5\u8a62\u96c6 (Topics)\u800c\u8a2d\u8a08\u7684\uff0c\u5728\u7ffb\u8b6f\u7d50\u679c\u4e0a\u6703\u7522\u751f\u683c\u5f0f\u4e0a\u7684\u932f\u8aa4\uff0c\u6211\u5011\u63a1\u53d6\u7684\u65b9\u5f0f\u53ef\u4ee5\u6709\u6548\u89e3\u6c7a \u9019\u4e9b\u683c\u5f0f\u554f\u984c\u3002 \u6839\u64da\u5c08\u5229\u5206\u985e\u9ad4\u7cfb\u4e4b\u4e2d\u7684 International Patent Classification (IPC)\u9032\u884c\u81ea\u52d5\u5206\u985e\uff0c\u56e0 \u6b64\u7576\u5b8c\u6210\u6aa2\u7d22\u4e4b\u5f8c\uff0c\u9700\u5c07\u6aa2\u7d22\u7d50\u679c\u52a0\u5165 IPC code \u4e26\u52a0\u4ee5\u8a55\u5206\uff0c\u5f97\u5230\u6700\u5f8c\u4e4b\u7d50\u679c\u3002\u5206\u985e \u5b50\u7cfb\u7d71\u756b\u9762\u5982\u57168\u6240\u793a\uff0c\u4e3b\u8981\u7684\u6b65\u9a5f\u5305\u62ec\uff1a (1) \u8f09\u5165\u6aa2\u7d22\u7d50\u679c \u5716 8 \u5206\u985e\u5b50\u7cfb\u7d71\u7684\u4e3b\u756b\u9762 \u865f\uff0c\u56e0\u6b64\u65b7\u8a5e\u9019\u500b\u6b65\u9a5f\u5c31\u986f\u5f97\u683c\u5916\u7684\u91cd\u8981\uff0cShi\uff06Nie[9]\u6839\u64da NTCIR-6 \u6709\u95dc\u5c08\u5229\u6aa2\u7d22\u7684\u7814\u7a76[11, 12, 13]\uff0c\u8981\u63d0\u6607\u5c08\u5229\u6aa2\u7d22\u7684\u7cbe\u78ba\u5ea6\uff0c\u9664\u4e86\u539f \u672c\u7684\u67e5\u8a62\u6b04\u4f4d\u5916\uff0c\u5fc5\u9808\u52a0\u5165\u5176\u4ed6\u7684\u76f8\u95dc\u6b04\u4f4d\uff0c\u751a\u81f3\u628a\u6574\u4efd\u5c08\u5229\u6587\u4ef6\u90fd\u7576\u6aa2\u7d22\u7684\u689d\u4ef6\uff0c\u90fd \u53ef\u4ee5\u589e\u52a0\u6aa2\u7d22\u7684\u67e5\u5168\u7387(recall)\u53ca\u67e5\u6e96\u7387(precision)[11]\u3002 \u4e09\u3001\u7cfb\u7d71\u63cf\u8ff0 \u672c\u7cfb\u7d71\u67b6\u69cb\u5982\u5716 2 \u6240\u793a\uff0c\u9996\u5148\u5c07\u5c08\u5229\u6587\u4ef6\u96c6\u8cc7\u6599\uff0c\u7d93\u904e\u6a21\u7d44\u7a0b\u5f0f\u904e\u6ffe\u4e0d\u9700\u8981\u7684\u7279\u6b8a \u5b57\u5143\u3001\u63a7\u5236\u78bc\u2026\u7b49\u5f8c\uff0c\u63a1\u7528 bi-gram \u7684\u65b9\u5f0f\u4f86\u8655\u7406\u65e5\u6587\u6587\u4ef6\uff0c\u5efa\u7f6e\u7d22\u5f15\u8cc7\u6599\u5eab\u3002\u67e5\u8a62\u96c6 \u5229\u7528\u4e09\u7a2e\u7dda\u4e0a\u7ffb\u8b6f\u7cfb\u7d71\u7ffb\u8b6f\u70ba\u76ee\u7684\u8a9e\u8a00\uff0c\u6aa2\u7d22\u6a21\u578b\u4f7f\u7528 TF-IDF(term frequency-inverse document frequency)\u7684\u65b9\u6cd5\u5c07\u6aa2\u7d22\u5230\u7684\u6587\u4ef6\u8a55\u5206\u4e26\u52a0\u4ee5\u6392\u5e8f\uff0c\u5206\u985e\u6a21\u7d44\u7a0b\u5f0f\u5c07\u6aa2\u7d22\u7684 \u5148\u5c07\u65e5\u6587\u67e5\u8a62\u96c6\u7d93\u7dda\u4e0a\u7ffb\u8b6f\u7cfb\u7d71\u7ffb\u8b6f\u6210\u82f1\u6587\uff0c\u5c07\u7ffb\u8b6f\u904e\u5f8c\u7684\u67e5\u8a62\u96c6\u9032\u884c\u8a5e\u5f59\u8207\u65b7\u8a5e\u7684\u8655 \u9664\u5f8c\uff0c\u5f97\u5230\u6211\u5011\u9700\u8981\u7684\u7ffb\u8b6f\u7d50\u679c\u3002 (4) \u7cfb\u7d71\u6839\u64da\u4f7f\u7528\u8005\u9078\u64c7\u7684\u6aa2\u7d22\u5167\u5bb9\u3001\u6aa2\u7d22\u7684\u5c08\u5229\u6587\u4ef6\u96c6(\u65e5\u6587\u5c08\u5229\u96c6\u6216\u82f1\u6587\u5c08\u5229 \u5668\u70ba\uff1aPentium 4 2.66GHz\uff0c\u8a18\u61b6\u9ad4\u5927\u5c0f\u70ba 1GB\uff0c\u4f5c\u696d\u7cfb\u7d71\u70ba Microsoft Windows XP\u3002 \u7d50\u679c\u9032\u4e00\u6b65\u4f5c IPC code \u81ea\u52d5\u5206\u985e\u3002\u5716 3 \u70ba\u8655\u7406\u65e5\u6587\u67e5\u82f1\u6587\u4e4b\u8de8\u8a9e\u8a00\u5c08\u5229\u6aa2\u7d22\u7684\u904e\u7a0b\uff0c \u5716 3 \u65e5\u6587\u67e5\u82f1\u6587\u4e4b\u8de8\u8a9e\u8a00\u5c08\u5229\u6aa2\u7d22\u8655\u7406 \u672c\u7cfb\u7d71\u7684\u67e5\u8a62\u7ffb\u8b6f\u662f\u5c07\u539f\u59cb\u8a9e\u8a00\u7684\u67e5\u8a62\u96c6\u5229\u7528\u4e0d\u540c\u7684\u7dda\u4e0a\u7ffb\u8b6f\u7db2\u7ad9\u5c07\u5176\u7ffb\u8b6f\u6210\u76ee \u6a19\u8a9e\u8a00\uff0c\u518d\u9032\u884c\u55ae\u8a9e\u5c08\u5229\u6aa2\u7d22\uff1b\u4f8b\u5982\uff1a\u82f1\u6587\u7684\u67e5\u8a62\u96c6\u7d93\u904e\u7dda\u4e0a\u7ffb\u8b6f\u7cfb\u7d71\u7ffb\u8b6f\u6210\u65e5\u6587\u5f8c\uff0c \u518d\u9032\u884c\u65e5\u6587\u5c08\u5229\u6aa2\u7d22\u3002\u7531\u65bc\u4e0d\u540c\u7684\u7dda\u4e0a\u7ffb\u8b6f\u7cfb\u7d71\u6240\u7ffb\u8b6f\u7684\u7d50\u679c\u5747\u4e0d\u76f8\u540c\uff0c\u56e0\u6b64\u6211\u5011\u63a1\u7528 \u4e86 Google Translation[18]\u3001Yahoo Babel Fish[19]\u53ca Excite[20]\u4e09\u7a2e\u4e0d\u540c\u7684\u7dda\u4e0a\u7ffb\u8b6f\u7cfb\u7d71\u4f86 \u5f4c\u88dc\u7ffb\u8b6f\u4e0d\u8db3\u7684\u554f\u984c\u3002 \u5728\u5be6\u9a57\u4e2d\uff0c\u6211\u5011\u4f7f\u7528\u7684\u7dda\u4e0a\u7ffb\u8b6f\u7cfb\u7d71\u4e26\u975e\u5b8c\u5168\u91dd\u5c0d\u8cc7\u8a0a\u6aa2\u7d22\u7684\u67e5\u8a62\u96c6(Topics)\u800c\u8a2d \u8a08\u7684\uff0c\u6240\u4ee5\u82e5\u6211\u5011\u76f4\u63a5\u628a\u67e5\u8a62\u96c6\u7684\u6587\u4ef6\u50b3\u9001\u5230\u7dda\u4e0a\u7ffb\u8b6f\u7cfb\u7d71\uff0c\u767c\u73fe\u50b3\u56de\u4f86\u7684\u7d50\u679c\u8207\u6587\u4ef6 \u683c\u5f0f\u6703\u6709\u6240\u932f\u8aa4\uff0c\u8868 4 \u5217\u51fa\u76f4\u63a5\u4f7f\u7528\u7dda\u4e0a\u7ffb\u8b6f\u7cfb\u7d71\u6642\u53ef\u80fd\u7522\u751f\u4e4b\u7684\u554f\u984c\uff0c\u9019\u4e9b\u932f\u8aa4\u5fc5\u9808 \u4eba\u5de5\u6aa2\u8996\u7ffb\u8b6f\u5f8c\u7684\u7d50\u679c\uff0c\u4e26\u4fee\u6b63\u5176\u932f\u8aa4\uff0c\u65b9\u53ef\u9032\u884c\u5f8c\u7e8c\u7684\u6aa2\u7d22\u8655\u7406\u3002 \u6211\u5011\u63a1\u53d6\u53e6\u4e00\u7a2e\u7684\u65b9\u5f0f\u53ef\u4ee5\u6709\u6548\u7684\u8b93\u9019\u4e9b\u932f\u8aa4\u767c\u751f\u7684\u554f\u984c\u964d\u4f4e\u3002\u9996\u5148\u5148\u5c07\u67e5\u8a62\u96c6\u7684 \u6587\u4ef6\u8f49\u6210 XML \u7684\u6587\u4ef6\u683c\u5f0f\uff0c\u56e0\u70ba XML \u7684\u6587\u4ef6\u5177\u6709\u6b04\u4f4d\u7684\u7279\u6027\uff0c\u6211\u5011\u5c07\u6bcf\u500b\u6b04\u4f4d\u5206\u5225 \u65e5\u6587/\u82f1\u6587\u5c0d\u7167 \u65e5\u6587/\u82f1\u6587\u5c0d\u7167 \u7dad\u57fa\u767e\u79d1 \u30d8\u30eb\u30d9\u30eb\u30c8\u30fb\u30d5\u30a9\u30f3\u30fb\u30ab\u30e9\u30e4\u30f3 / Herbert von Karajan \u822a\u7a7a\u4ea4\u901a\u7ba1\u5236 / Air traffic control Google \u7ffb\u8b6f \u30d8\u30eb\u30d9\u30eb\u30c8\u30d5\u30a9\u30f3\u30ab\u30e9\u30e4\u30f3 / Herbert von Karajan \u822a\u7a7a\u7ba1\u5236 / Air traffic control Yahoo \u7ffb\u8b6f \u30cf\u30fc\u30d0\u30fc\u30c8\u30d5\u30a9\u30f3 Karajan / [heruberuto] phone Karajan \u822a\u7a7a\u7ba1\u5236 / 6 \u70ba\u9019\u4e9b\u6587\u4ef6\u96c6\u7684\u6578\u91cf\u8207\u6240\u4f54\u5132\u5b58\u5bb9\u91cf\u3002 NTCIR-1 187,080 1,033,575 211 MB 4.11 \u5c0f\u6642 NTCIR-2 134,978 785,607 227 MB 2.78 \u5c0f\u6642 Patent Abstracts of Japan 2,543,488 3,191,893 676 MB 22.07 \u5c0f\u6642 USPTO patent data 1,315,470 2,653,186 1942 MB 27.69 \u5c0f\u6642 \u539f\u59cb Query \u7684 Title \u925b\u76f4\u906e\u6c34\u58c1\u306e\u5c01\u3058\u8fbc\u3081\u52b9\u679c\u306b\u95a2\u3059\u308b\u900f\u6c34\u571f\u69fd\u5b9f\u9a13(\u305d\u306e 3)-\u900f\u6c34\u571f\u69fd\u5b9f\u9a13\u3068\u4e8b\u5f8c\u89e3\u6790-\u7ffb\u8b6f\u5f8c\u7684\u7d50\u679c Vertical wall impervious soil permeability effects of the containment tank experiment (3) -and subsequent laboratory analysis permeable earth tank --\u6aa2\u7d22\u7d50\u679c Top 1 \u7684\u5167\u5bb9 \u5408\u7269\u3068\u30a2\u30cb\u30aa\u30f3\u30ea\u30d3\u30f3\u30b0\u30dd\u30ea\u30b9\u30c1\u30ec\u30f3\u3001\u30dd\u30ea\u30a4\u30bd\u30d7\u30ec\u30f3\u306e\u53cd\u5fdc \u672c\u8ad6\u6587\u63d0\u51fa\u4e00\u500b \u76ee\u524d\u6211\u5011\u7684\u7cfb\u7d71\u53ef\u4ee5\u8655\u7406\u82f1\u6587\u8207\u65e5\u6587\u7684\u55ae\u8a9e\u6aa2\u7d22\u3001\u4ee5\u53ca\u65e5\u6587\u6aa2\u7d22\u82f1\u6587\u5c08\u5229\u6587\u4ef6\u8207\u82f1 Flight control \u5728\u5be6\u969b\u4f7f\u7528\u4e0a\uff0c Google Translation \u5c0d\u65bc\u5c08\u6709\u540d\u8a5e\u3001\u4eba\u540d\u3001\u8853\u8a9e\u7b49\u7684\u7ffb\u8b6f\u4e0a\u6709\u5176\u7368 \u6587\u6aa2\u7d22\u65e5\u6587\u5c08\u5229\u6587\u4ef6\u5169\u7a2e\u8de8\u8a9e\u8a00\u6aa2\u7d22\u3002\u4f7f\u7528\u8005\u53ef\u4ee5\u9078\u64c7\u4e09\u7a2e\u4e0d\u540c\u7684\u7ffb\u8b6f\u65b9\u5f0f\u4f86\u7ffb\u8b6f\u67e5\u8a62 \u5728\u6aa2\u7d22\u4e4b\u524d\uff0c\u9996\u5148\u628a\u67e5\u8a62\u96c6\u7684\u6587\u4ef6\u5747\u8f49\u6210 UTF-8\uff0c\u518d\u5c07\u6a94\u6848\u683c\u5f0f\u6539\u70ba XML \u7684\u683c\u5f0f\uff0c \u6211\u5011\u4f7f\u7528 Lucene \u5efa\u7acb\u6587\u4ef6\u96c6\u7684\u7d22\u5f15\uff0c\u7531\u65bc\u65e5\u6587\u7684\u6587\u4ef6\u96c6\u90fd\u662f\u63a1\u7528\u65e5\u8a9e\u8a9e\u7cfb\u7684 EUC \u63a5\u4e0b\u4f86\u5c07\u67e5\u8a62\u96c6\u88e1\u7684\u7279\u6b8a\u5b57\u7d66\u53bb\u9664\uff0c\u6700\u5f8c\u5f97\u5230\u6211\u5011\u6240\u9700\u7684\u67e5\u8a62\u96c6\u3002\u7cfb\u7d71\u756b\u9762\u5982\u5716 5 \u6240 \u96c6\uff0c\u4e26\u4e14\u53ef\u4ee5\u9078\u64c7\u6aa2\u7d22\u7684\u6b04\u4f4d\u53ca\u5c08\u5229\u6587\u4ef6\u96c6\u7684\u7a2e\u985e\uff0c\u9032\u884c\u8de8\u8a9e\u8a00\u5c08\u5229\u6aa2\u7d22\u3002 \u6587\u4ef6\u7de8\u78bc\u65b9\u5f0f\uff0c\u9020\u6210\u8b80\u53d6\u6587\u4ef6\u8207\u5efa\u7acb\u7d22\u5f15\u6642\u6709\u4e82\u78bc\u7522\u751f\u7684\u554f\u984c\uff0c\u7531\u65bc Lucene \u652f\u63f4 UTF-8 \u7684\u7de8\u78bc\u65b9\u5f0f\uff0c\u6240\u4ee5\u9810\u5148\u5c07\u6240\u6709\u7684\u65e5\u6587\u6587\u4ef6\u96c6\u4f7f\u7528\u5de5\u5177\u5c07 EUC \u7de8\u78bc\u8f49\u63db\u6210 UTF-8 \u7de8\u78bc\uff0c \u793a\uff0c\u4e3b\u8981\u6b65\u9a5f\u5305\u62ec\uff1a \u81f4\u8b1d \u7279\u7684\u5730\u65b9\uff0c\u6211\u5011\u5728\u7dad\u57fa\u767e\u79d1(Wikipedia)\u4e0a\u96a8\u6a5f\u9078\u64c7\u4e00\u500b\u4eba\u540d\u8207\u5c08\u6709\u540d\u8a5e\u4f86\u4f5c\u6bd4\u8f03\uff0c \u5728 \u7dad \u57fa \u767e \u79d1 \u4e0a \u7684 \u65e5 \u6587 \u8207 \u82f1 \u6587 \u5225 \u70ba \u30d8 \u30eb \u30d9 \u30eb \u30c8 \u30fb \u30d5 \u30a9 \u30f3 \u30fb \u30ab \u30e9 \u30e4 \u30f3 \u3001 Herbert von \u53bb\u9664\u6a19\u9ede\u7b26\u865f\u3001\u7279\u6b8a\u5b57\u5143\u8207\u505c\u7528\u5b57\uff0c\u518d\u4f7f\u7528 bi-gram \u7684\u65b7\u8a5e\u8655\u7406\uff0c\u63a5\u4e0b\u4f86\u4f7f\u7528 Lucene \u5efa \u7acb\u7d22\u5f15\u6a94\uff0c\u5efa\u7acb\u5b8c\u7d22\u5f15\u6a94\u5f8c\uff0c\u4fbf\u53ef\u4ee5\u4f7f\u7528 Lucene \u63d0\u4f9b\u7684\u6aa2\u7d22\u529f\u80fd\u6aa2\u7d22\u8cc7\u6599\u3002 (1) \u9996\u5148\u8f09\u5165\u67e5\u8a62\u96c6 (2) \u6839\u64da\u8981\u7ffb\u8b6f\u7684\u65b9\u5f0f\uff0c\u9078\u64c7\u65e5\u7ffb\u82f1\u3001\u82f1\u7ffb\u65e5\u6216\u8005\u4e0d\u7ffb\u8b6f \u5716 6 \u672c\u8ad6\u6587\u7684\u5b8c\u6210\u611f\u8b1d\u65e5\u672c NTCIR(NACSIS Test Collections for IR)\u63d0\u4f9b\u5c08\u5229\u6587\u4ef6\uff0c \u82f1\u6587\u67e5\u8a62\u96c6\u6aa2\u7d22\u65e5\u6587\u5c08\u5229\u6587\u4ef6\u96c6\u4e4b\u7bc4\u4f8b \u4ee5\u53ca\u83ef\u68b5\u5927\u5b78\u5148\u9032\u88fd\u9020\u7814\u7a76\u4e2d\u5fc3\u63d0\u4f9b\u90e8\u4efd\u7684\u7814\u7a76\u7d93\u8cbb\u652f\u63f4\u3002 \u50b3\u9001\u5230\u7ffb\u8b6f\u7cfb\u7d71\uff0c\u518d\u6309\u6b04\u4f4d\u4f9d\u5e8f\u53d6\u56de\u7ffb\u8b6f\u7684\u7d50\u679c\uff0c\u96d6\u7136\u9019\u6a23\u53ef\u4ee5\u6b63\u78ba\u7684\u53d6\u56de\u7d50\u679c\uff0c\u4e0d\u904e \u767c\u73fe\u90e8\u4efd\u7d50\u679c\u6703\u5e36\u6709 HTML tag\uff0c\u7531\u65bc\u6211\u5011\u4e0d\u9700\u8981\u9019\u4e9b HTML tag\uff0c\u5c07\u9019\u4e9b HTML tag \u53bb \u8868 7 \u6240\u5217\u7684\u662f\u4f7f\u7528\u65e5\u6587\u5c08\u5229\u6587\u4ef6\u96c6\u5efa\u7acb\u7d22\u5f15\u6240\u82b1\u7684\u6642\u9593\u53ca\u6240\u4f54\u5132\u5b58\u5bb9\u91cf\u5927\u5c0f\uff0c\u8868 8 \u662f\u4f7f\u7528\u82f1\u6587\u5c08\u5229\u6587\u4ef6\u96c6\u5efa\u7acb\u7d22\u5f15\u6240\u82b1\u7684\u6642\u9593\u53ca\u6240\u4f54\u5132\u5b58\u5bb9\u91cf\u5927\u5c0f\uff0c\u5efa\u7acb\u7d22\u5f15\u6642\u6240\u4f7f\u7528\u6a5f (3) \u63a5\u4e0b\u9078\u64c7\u4f7f\u7528\u7684\u7dda\u4e0a\u7ffb\u8b6f\u5de5\u5177 \u53c3\u8003\u6587\u737b</td></tr></table>", |
| "html": null, |
| "type_str": "table", |
| "text": "IPC \u5206\u985e\u8868\u76ee\u524d\u7531\u4e16\u754c\u667a\u6167\u8ca1\u7522\u6b0a\u7d44\u7e54\u8ca0\u8cac\u51fa \u7248\uff0c\u6bcf\u4e94\u5e74\u4fee\u8a02\u4e00\u6b21(\u5982\u8868 2) \uff0c\u800c\u73fe\u5728\u4f7f\u7528\u7684\u662f\u7b2c\u516b\u7248\u3002\u5f9e 2000.1.1 \u81f3 2005.12.31 \u4f7f \u7528\u7684\u7b2c\u4e03\u7248 IPC \u78bc\uff0c\u5728\u5c08\u5229\u6587\u737b\u4e0a\u8868\u793a\u70ba\uff1aInt. CL.7\uff1b\u7b2c\u4e03\u7248\u5171\u6709 8 \u500b\u90e8(Section) \u3001 \u91dd\u5c0d\u4e9e\u6d32\u8a9e\u7cfb\u7684\u65b7\u8a5e\u4f7f\u7528\u4e0d\u540c\u65b9 \u6cd5\uff0c\u6307\u51fa\u5728\u8655\u7406\u65e5\u6587\u65b7\u8a5e\u65b9\u6cd5\u63a1\u7528 bi-gram \u52a0\u4e0a uni-gram \u53ef\u5f97\u5230\u66f4\u597d\u7684\u6548\u7528\u3002 NTCIR(NACSIS Test Collections for IR)\u8a08\u756b[10]\u662f\u7531\u65e5\u672c\u570b\u5bb6\u79d1\u5b78\u8cc7\u8a0a\u7cfb\u7d71\u4e2d\u5fc3 (National Center for Science Information Systems, NACSIS)\u6240\u7b56\u5283\u4e3b\u8fa6\u7684\uff0c\u5176\u76ee\u7684\u662f\u5e0c \u671b\u80fd\u5efa\u7acb\u4e00\u500b\u5927\u578b\u65e5\u6587\u6a19\u7aff\u6e2c\u8a66\u96c6\uff0c\u4f5c\u70ba\u8cc7\u8a0a\u6aa2\u7d22\u8207\u81ea\u7136\u8a9e\u8a00\u8655\u7406\u7814\u7a76\u7684\u57fa\u790e\u8cc7\u6599\u3002 NTCIR \u5f9e 1999 \u5e74\u958b\u59cb\u8209\u8fa6\uff0c\u81f3\u4eca\u5df2\u7d93\u9081\u5165\u7b2c\u4e03\u5c46\uff0c\u5f9e\u7b2c\u4e09\u5c46(2001-2002)\u958b\u59cb\u8209\u8fa6\u4e86 \u7b2c\u4e00\u6b21\u7684\u5c08\u5229\u6aa2\u7d22\u8a55\u6bd4\uff0c\u63d0\u4f9b\u5927\u578b\u7684\u6587\u4ef6\u96c6\uff0c\u5305\u542b\u4e8c\u5e74\u7684\u65e5\u6587\u5c08\u5229\u5168\u6587\u3001\u4e94\u5e74\u7684\u65e5\u672c\u5c08 \u5229\u6458\u8981\u53ca\u4e94\u5e74\u65e5\u672c\u5c08\u5229\u7684\u82f1\u6587\u6458\u8981\uff0c\u6aa2\u7d22\u984c\u76ee\u6709\u82f1\u3001\u65e5\u3001\u4e2d\u3001\u97d3\u7b49\u56db\u7a2e\u8a9e\u8a00\uff0c\u4f5c\u70ba\u8de8\u8a9e \u8a00\u7684\u5c08\u5229\u6aa2\u7d22\u3002\u7531\u65bc\u5c08\u5229\u6aa2\u7d22\u6709\u4e0d\u540c\u7684\u76ee\u7684\uff1a\u6280\u8853\u8abf\u67e5(technology survey) \u3001\u524d\u6848\u6aa2\u7d22 (invalidity search) \u3001\u5c08\u5229\u5730\u5716(patent map)\u7b49\uff0c\u5047\u4f7f\u67e5\u8a62\u7684\u4e3b\u984c\u76f8\u540c\u4f46\u4e0d\u540c\u7684\u6aa2\u7d22\u76ee \u7684\u5c31\u6703\u51fa\u73fe\u4e0d\u540c\u76f8\u95dc\u5c08\u5229\u7684\u7d50\u679c\uff0c\u9700\u8981\u4e0d\u540c\u7684\u6aa2\u7d22\u6a21\u5f0f\u8207\u6280\u5de7\uff0c NTCIR \u7684\u5c08\u5229\u6aa2\u7d22\u5f9e \u6280\u8853\u8abf\u67e5(technology survey) \u3001\u524d\u6848\u6aa2\u7d22(invalidity search) \u3001\u5c08\u5229\u5730\u5716(patent map) \u3001 \u5c08\u5229\u5206\u985e(patent classification)\u5230\u4eca\u5e74\u7684\u5c08\u5229\u63a1\u7926(patent Mining) \u3001\u5c08\u5229\u7ffb\u8b6f(patent translation)\u6bcf\u5e74\u90fd\u6703\u6709\u4e0d\u540c\u7684\u4efb\u52d9\u3002 \u662f\u8655\u7406\u82f1\u6587\u67e5\u65e5\u6587\u4e4b\u8de8\u8a9e\u8a00\u5c08\u5229\u6aa2\u7d22\u7684\u904e\u7a0b\u3002 \u6211\u5011\u4f7f\u7528 Lucene[14]\u4f5c\u70ba\u5c08\u5229\u6aa2\u7d22\u7684\u641c\u5c0b\u5f15\u64ce\uff0cLucene \u662f apache \u8edf\u9ad4\u57fa\u91d1\u6703 jakarta \u8a5e\u5f59\u8655\u7406 \u8655\u7406\u4e9e\u6d32\u8a9e\u7cfb\u6587\u4ef6\u7684\u9996\u8981\u5de5\u4f5c\u662f\u8a5e\u5f59\u8655\u7406\uff0c\u56e0\u70ba\u5927\u90e8\u5206\u7684\u4e9e\u6d32\u8a9e\u8a00\u4e26\u4e0d\u50cf\u82f1\u6587\u4e00\u6a23 \u5728\u6bcf\u500b\u55ae\u8a5e\u9593\u90fd\u6709\u5206\u9694\u7b26\u865f\uff0c\u4e00\u822c\u63a1\u7528 N-gram \u7684\u6280\u8853\u8655\u7406\u4e0d\u540c\u7684\u4e9e\u6d32\u8a9e\u8a00[15,16,17]\uff0c \u5176\u4e2d\u4f7f\u7528 bi-gram \u7684\u65b9\u6cd5\u53c8\u6bd4\u4f7f\u7528 uni-gram \u7684\u65b9\u5f0f\u597d\uff0c\u56e0\u6b64\u5728\u672c\u5be6\u9a57\u4e2d\u5c0d\u65bc\u65e5\u6587\u7684\u65b7\u8a5e \u65b9\u5f0f\u63a1\u7528 bi-gram \u7684\u65b9\u6cd5\uff0c\u8868 3 \u70ba\u65e5\u6587\u53e5\u5b50\u63a1\u7528 uni-gram \u53ca bi-gram \u65b7\u8a5e\u5f8c\u7684\u7d50\u679c\u3002 Score (A61B_5_02) = 21.264 + 17.724 + 20.125 = 59.113 (5) \u6839\u64da\u5f97\u5206\u9ad8\u4f4e\u6392\u5e8f\u8f38\u51fa IPC codes \u56db\u3001\u5be6\u9a57 \u5be6\u9a57\u8cc7\u6599\u4f86\u6e90\u662f\u63a1\u7528 NTCIR \u63d0\u4f9b\u7684\u6587\u4ef6\u96c6 (Document Sets)\u8207\u67e5\u8a62\u96c6(Topics)\uff0c\u8cc7 \u6599\u5305\u542b 1993 \u5e74\u5230 2002 \u5e74\u7684 Unexamined Japanese patent applications\u3001USPTO patent data\u3001 Patent Abstracts of Japan \u8207 NTCIR-1 \u8207 NTCIR-2 CLIR task Test Collection \u7b49\u76f8\u95dc\u5c08\u5229\u6587 \u4ef6\uff0c\u8868 \u70ba\u4f7f\u7528\u65e5\u6587 Topic \u7de8\u865f\u70ba 1393 \u7684 TITLE \u7576\u4f5c Query \u7684\u984c\u76ee\uff0c\u7d93\u904e Google Translation \u5c07\u65e5\u6587\u7ffb\u8b6f\u70ba\u82f1\u6587\uff0c\u67e5\u8a62\u82f1\u6587\u5c08\u5229\u6587\u4ef6\u7684\u7d50\u679c\u6211\u5011\u53d6\u51fa Top 1 \u7684\u5167\u5bb9\u4e26\u986f \u793a\u3002\u8868 10 \u70ba\u4f7f\u7528\u65e5\u6587\u67e5\u8a62\u96c6\u7de8\u865f 305 \u6642\uff0c\u4e09\u7a2e\u7dda\u4e0a\u7ffb\u8b6f\u7cfb\u7d71\u7684\u7d50\u679c\u6bd4\u8f03\uff0c\u4ee5\u4f7f\u7528 Google Translation \u7684\u6e96\u78ba\u5ea6\u8f03\u4f73\u3002 \u9032\u884c\u6bd4\u5c0d\u4e26\u52a0\u5165 IPC code \u4f8b\u5982\u8f09\u5165\u7de8\u865f300\u7684\u6aa2\u7d22\u7d50\u679c\uff0cIPC code \u7684\u5206\u985e\u65b9\u5f0f\u70ba PAJ\uff06USPTO\uff0c\u9ede\u9078\u57f7\u884c\u5f8c \u7522\u751f\u52a0\u5165 IPC code \u5f8c\u7684\u7d50\u679c (\u5982\u57169) \uff1b\u5176\u4e2d topicid \u70ba\u6aa2\u7d22\u984c\u76ee\u7684\u7de8\u865f\u3001IPC \u70ba IPC code\u3001 Google Functionalized end of synthetic polymers VIII] [\u03c9-functional group to protect the compound and ANIONRIBINGUPORISUCHIREN Hello, polyisoprene reaction Yahoo \u03c9-[haro] chemical compound and the anionic living polystyrene which protect the synthetic (viii) functional group of the polymer which possesses the functional group in end, the reaction of the polyisoprene Excite \u03c9-hello the reaction of the compound, the anion living polystyrene, and polyisoprene that protects synthesis VIII functional group of Polymer that has the functional group in the end. CPRS \u8de8\u8a9e\u8a00\u5c08\u5229\u6aa2\u7d22\u7cfb\u7d71(Cross-language Patent Retrieval System)\u7684\u67b6\u69cb\uff0c\u63a1\u7528\u9069\u5408\u8655\u7406\u4e0d\u540c\u8a9e\u8a00\u7684 bi-gram \u7d22\u5f15\u65b9\u6cd5\uff0c\u900f\u904e Lucene \u6aa2\u7d22\u5f15\u64ce\u8655 \u7406\u591a\u8a9e\u8a00\u7684\u5c08\u5229\u6587\u4ef6\u96c6(Document Sets)\u8207\u67e5\u8a62\u96c6(Topics) \uff0c\u4e26\u7d50\u5408\u7db2\u8def\u7ffb\u8b6f\u7cfb\u7d71\uff0c \u5229\u7528\u67e5\u8a62\u7ffb\u8b6f\u7684\u65b9\u6cd5\uff0c\u5c07\u539f\u59cb\u7684\u67e5\u8a62\u52a0\u4ee5\u7ffb\u8b6f\uff0c\u518d\u9032\u884c\u5c08\u5229\u6aa2\u7d22\u3002\u4e26\u4e14\u5efa\u7f6e\u4e00\u500b\u80fd\u8655\u7406 \u591a\u8a9e\u5c08\u5229\u6587\u4ef6\u7684\u8de8\u8a9e\u8a00\u5c08\u5229\u6aa2\u7d22\u7cfb\u7d71\uff0c\u9032\u4e00\u6b65\u5229\u7528\u6aa2\u7d22\u7d50\u679c\uff0c\u6839\u64da\u5c08\u5229\u5206\u985e\u9ad4\u7cfb\u4e4b\u4e2d\u7684 International Patent Classification (IPC)\u5206\u985e\uff0c\u5f97\u5230\u76f8\u95dc\u7684\u4e4b IPC \u5206\u985e\u3002" |
| } |
| } |
| } |
| } |
