{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,4]],"date-time":"2026-04-04T06:19:30Z","timestamp":1775283570155,"version":"3.50.1"},"publisher-location":"New York, NY, USA","reference-count":21,"publisher":"ACM","license":[{"start":{"date-parts":[[2010,4,26]],"date-time":"2010-04-26T00:00:00Z","timestamp":1272240000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2010,4,26]]},"DOI":"10.1145\/1772690.1772712","type":"proceedings-article","created":{"date-parts":[[2010,4,27]],"date-time":"2010-04-27T12:45:48Z","timestamp":1272372348000},"page":"201-210","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":63,"title":["A generalized framework of exploring category information for question retrieval in community question answer archives"],"prefix":"10.1145","author":[{"given":"Xin","family":"Cao","sequence":"first","affiliation":[{"name":"Aalborg University, Aalborg, Denmark"}]},{"given":"Gao","family":"Cong","sequence":"additional","affiliation":[{"name":"Aalborg University, Aalborg, Denmark"}]},{"given":"Bin","family":"Cui","sequence":"additional","affiliation":[{"name":"Peking University, Beijing, China"}]},{"given":"Christian S.","family":"Jensen","sequence":"additional","affiliation":[{"name":"Aalborg University, Aalborg, Denmark"}]}],"member":"320","published-online":{"date-parts":[[2010,4,26]]},"reference":[{"key":"e_1_3_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1145\/1341531.1341557"},{"key":"e_1_3_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1145\/345508.345576"},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/1367497.1367561"},{"issue":"2","key":"e_1_3_2_1_4_1","first-page":"57","article-title":"Question answering from frequently asked question files: Experiences with the faq finder system","volume":"18","author":"Burke R. D.","year":"1997","unstructured":"R. D. Burke , K. J. Hammond , V. A. Kulyukin , S. L. Lytinen , N. Tomuro , and S. Schoenberg . Question answering from frequently asked question files: Experiences with the faq finder system . AI Magazine , 18 ( 2 ): 57 -- 66 , 1997 . R. D. Burke, K. J. Hammond, V. A. Kulyukin, S. L. Lytinen, N. Tomuro, and S. Schoenberg. Question answering from frequently asked question files: Experiences with the faq finder system. AI Magazine, 18(2):57--66, 1997.","journal-title":"AI Magazine"},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1145\/1645953.1645989"},{"key":"e_1_3_2_1_6_1","volume-title":"WWW","author":"Chekuri C.","year":"1997","unstructured":"C. Chekuri , M. H. Goldwasser , P. Raghavan , and E. Upfal . Web search using automatic classification . In WWW , 1997 . C. Chekuri, M. H. Goldwasser, P. Raghavan, and E. Upfal. Web search using automatic classification. In WWW, 1997."},{"key":"e_1_3_2_1_7_1","first-page":"156","volume-title":"ACL-HLT","author":"Duan H.","year":"2008","unstructured":"H. Duan , Y. Cao , C.-Y. Lin , and Y. Yu . Searching questions by identifying question topic and question focus . In ACL-HLT , pp. 156 -- 164 , 2008 . H. Duan, Y. Cao, C.-Y. Lin, and Y. Yu. Searching questions by identifying question topic and question focus. In ACL-HLT, pp. 156--164, 2008."},{"key":"e_1_3_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1145\/1008992.1009004"},{"key":"e_1_3_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1145\/1076034.1076156"},{"key":"e_1_3_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1145\/1099554.1099572"},{"key":"e_1_3_2_1_11_1","doi-asserted-by":"publisher","DOI":"10.1145\/1099554.1099571"},{"key":"e_1_3_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1109\/69.824599"},{"key":"e_1_3_2_1_13_1","doi-asserted-by":"publisher","DOI":"10.1145\/1390334.1390417"},{"key":"e_1_3_2_1_14_1","first-page":"464","volume-title":"ACL","author":"Riezler S.","year":"2007","unstructured":"S. Riezler , A. Vasserman , I. Tsochantaridis , V. O. Mittal , and Y. Liu . Statistical machine translation for query expansion in answer retrieval . In ACL , pp. 464 -- 471 , 2007 . S. Riezler, A. Vasserman, I. Tsochantaridis, V. O. Mittal, and Y. Liu. Statistical machine translation for query expansion in answer retrieval. In ACL, pp. 464--471, 2007."},{"key":"e_1_3_2_1_15_1","first-page":"109","volume-title":"TREC","author":"Robertson S.","year":"1994","unstructured":"S. Robertson , S. Walker , S. Jones , M. Hancock-Beaulieu , and M. Gatford . Okapi at trec-3 . In TREC , pp. 109 -- 126 , 1994 . S. Robertson, S. Walker, S. Jones, M. Hancock-Beaulieu, and M. Gatford. Okapi at trec-3. In TREC, pp. 109--126, 1994."},{"key":"e_1_3_2_1_16_1","doi-asserted-by":"publisher","DOI":"10.1145\/243199.243206"},{"key":"e_1_3_2_1_17_1","first-page":"57","article-title":"Automatic question answering: Beyond the factoid","author":"Soricut R.","year":"2004","unstructured":"R. Soricut and E. Brill . Automatic question answering: Beyond the factoid . In HLT-NAACL , pp. 57 -- 64 , 2004 . R. Soricut and E. Brill. Automatic question answering: Beyond the factoid. In HLT-NAACL, pp. 57--64, 2004.","journal-title":"HLT-NAACL"},{"key":"e_1_3_2_1_18_1","doi-asserted-by":"publisher","DOI":"10.1145\/1571941.1571975"},{"key":"e_1_3_2_1_19_1","doi-asserted-by":"publisher","DOI":"10.1145\/1390334.1390416"},{"key":"e_1_3_2_1_20_1","doi-asserted-by":"publisher","DOI":"10.1145\/984321.984322"},{"key":"e_1_3_2_1_21_1","doi-asserted-by":"publisher","DOI":"10.1145\/1132956.1132959"}],"event":{"name":"WWW '10: The 19th International World Wide Web Conference","location":"Raleigh North Carolina USA","acronym":"WWW '10"},"container-title":["Proceedings of the 19th international conference on World wide web"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1772690.1772712","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/1772690.1772712","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T20:26:28Z","timestamp":1750278388000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1772690.1772712"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2010,4,26]]},"references-count":21,"alternative-id":["10.1145\/1772690.1772712","10.1145\/1772690"],"URL":"https:\/\/doi.org\/10.1145\/1772690.1772712","relation":{},"subject":[],"published":{"date-parts":[[2010,4,26]]},"assertion":[{"value":"2010-04-26","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}