{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T04:33:06Z","timestamp":1750307586711,"version":"3.41.0"},"publisher-location":"New York, NY, USA","reference-count":16,"publisher":"ACM","license":[{"start":{"date-parts":[[2009,11,2]],"date-time":"2009-11-02T00:00:00Z","timestamp":1257120000000},"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":[[2009,11,2]]},"DOI":"10.1145\/1645953.1646263","type":"proceedings-article","created":{"date-parts":[[2009,11,10]],"date-time":"2009-11-10T18:36:45Z","timestamp":1257878205000},"page":"1911-1914","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":16,"title":["A word clustering approach for language model-based sentence retrieval in question answering systems"],"prefix":"10.1145","author":[{"given":"Saeedeh","family":"Momtazi","sequence":"first","affiliation":[{"name":"University of Saarland, Saarbr\u00fccken, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Dietrich","family":"Klakow","sequence":"additional","affiliation":[{"name":"University of Saarland, Saarbr\u00fccken, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2009,11,2]]},"reference":[{"key":"e_1_3_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1007\/11562382_37"},{"key":"e_1_3_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.5555\/176313.176316"},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/0306-4573(94)00050-D"},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-540-31871-2_1"},{"volume-title":"TREC","year":"2007","author":"Dang H.","key":"e_1_3_2_1_5_1"},{"key":"e_1_3_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1145\/1008992.1009024"},{"key":"e_1_3_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0925-2312(01)00675-0"},{"key":"e_1_3_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1017\/S1351324902002838"},{"key":"e_1_3_2_1_9_1","first-page":"475","volume-title":"Proc. of Computational Linguistics in the Netherlands","author":"Merkel A.","year":"2007"},{"key":"e_1_3_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1145\/290941.291008"},{"key":"e_1_3_2_1_11_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP.1999.758181"},{"volume-title":"Saarland University","year":"2008","author":"Shen D.","key":"e_1_3_2_1_12_1"},{"key":"e_1_3_2_1_13_1","doi-asserted-by":"publisher","DOI":"10.1007\/11562214_45"},{"key":"e_1_3_2_1_14_1","doi-asserted-by":"publisher","DOI":"10.1145\/312624.312698"},{"volume-title":"ACL International Conference Proceedings","year":"2008","author":"Uszkoreit J.","key":"e_1_3_2_1_15_1"},{"key":"e_1_3_2_1_16_1","doi-asserted-by":"publisher","DOI":"10.1145\/383952.384019"}],"event":{"name":"CIKM '09: Conference on Information and Knowledge Management","sponsor":["SIGWEB ACM Special Interest Group on Hypertext, Hypermedia, and Web","SIGIR ACM Special Interest Group on Information Retrieval"],"location":"Hong Kong China","acronym":"CIKM '09"},"container-title":["Proceedings of the 18th ACM conference on Information and knowledge management"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1645953.1646263","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/1645953.1646263","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T12:41:23Z","timestamp":1750250483000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1645953.1646263"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,11,2]]},"references-count":16,"alternative-id":["10.1145\/1645953.1646263","10.1145\/1645953"],"URL":"https:\/\/doi.org\/10.1145\/1645953.1646263","relation":{},"subject":[],"published":{"date-parts":[[2009,11,2]]},"assertion":[{"value":"2009-11-02","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}