{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,21]],"date-time":"2026-02-21T18:06:36Z","timestamp":1771697196409,"version":"3.50.1"},"publisher-location":"New York, NY, USA","reference-count":23,"publisher":"ACM","license":[{"start":{"date-parts":[[2010,10,26]],"date-time":"2010-10-26T00:00:00Z","timestamp":1288051200000},"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":[[2010,10,26]]},"DOI":"10.1145\/1871437.1871498","type":"proceedings-article","created":{"date-parts":[[2010,10,26]],"date-time":"2010-10-26T12:36:11Z","timestamp":1288096571000},"page":"459-468","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":29,"title":["Rank learning for factoid question answering with linguistic and semantic constraints"],"prefix":"10.1145","author":[{"given":"Matthew W.","family":"Bilotti","sequence":"first","affiliation":[{"name":"Carnegie Mellon University, Pittsburgh, PA, USA"}]},{"given":"Jonathan","family":"Elsas","sequence":"additional","affiliation":[{"name":"Carnegie Mellon University, Pittsburgh, PA, USA"}]},{"given":"Jaime","family":"Carbonell","sequence":"additional","affiliation":[{"name":"Carnegie Mellon University, Pittsburgh, PA, USA"}]},{"given":"Eric","family":"Nyberg","sequence":"additional","affiliation":[{"name":"Carnegie Mellon University, Pittsburgh, PA, USA"}]}],"member":"320","published-online":{"date-parts":[[2010,10,26]]},"reference":[{"key":"e_1_3_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1023\/A:1007558221122"},{"key":"e_1_3_2_1_2_1","unstructured":"M. W. Bilotti. Linguistic and Semantic Passage Retrieval Strategies for Question Answering. PhD thesis Carnegie Mellon University 2009.  M. W. Bilotti. Linguistic and Semantic Passage Retrieval Strategies for Question Answering. PhD thesis Carnegie Mellon University 2009."},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/1277741.1277802"},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1145\/1102351.1102363"},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.3115\/1073083.1073165"},{"key":"e_1_3_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1145\/1076034.1076103"},{"key":"e_1_3_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1145\/1341531.1341542"},{"key":"e_1_3_2_1_8_1","doi-asserted-by":"crossref","unstructured":"C. Fellbaum. WordNet an Electronic Lexical Database. MIT Press Cambridge MA 1998.  C. Fellbaum. WordNet an Electronic Lexical Database. MIT Press Cambridge MA 1998.","DOI":"10.7551\/mitpress\/7287.001.0001"},{"key":"e_1_3_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1093\/ijl\/16.3.235"},{"key":"e_1_3_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1145\/1277741.1277811"},{"key":"e_1_3_2_1_11_1","volume-title":"Linguistic Data Consortium, 2002. Cat. No. LDC2002T31","author":"Graff D."},{"key":"e_1_3_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1145\/775047.775067"},{"key":"e_1_3_2_1_13_1","volume-title":"Proc. LREC","author":"Kaisser M.","year":"2008"},{"key":"e_1_3_2_1_14_1","volume-title":"Proc. HLT","author":"Kingsbury P.","year":"2002"},{"key":"e_1_3_2_1_15_1","volume-title":"Proc. ACL","author":"Moschitti A.","year":"2007"},{"key":"e_1_3_2_1_16_1","doi-asserted-by":"publisher","DOI":"10.5555\/1641451.1641461"},{"key":"e_1_3_2_1_17_1","volume-title":"Proc. HLT","author":"Pradhan S.","year":"2004"},{"key":"e_1_3_2_1_18_1","doi-asserted-by":"publisher","DOI":"10.3115\/974557.974561"},{"key":"e_1_3_2_1_19_1","volume-title":"NIPS 2009 Workshop on Advances in Ranking","author":"Sculley D.","year":"2009"},{"key":"e_1_3_2_1_20_1","volume-title":"Proc. EMNLP","author":"Shen D.","year":"2007"},{"key":"e_1_3_2_1_21_1","doi-asserted-by":"publisher","DOI":"10.1145\/1321440.1321528"},{"key":"e_1_3_2_1_22_1","doi-asserted-by":"publisher","DOI":"10.1145\/860435.860445"},{"key":"e_1_3_2_1_23_1","volume-title":"Proc. LR4IR Workshop at SIGIR","author":"Verberne S.","year":"2009"}],"event":{"name":"CIKM '10: International Conference on Information and Knowledge Management","location":"Toronto ON Canada","acronym":"CIKM '10","sponsor":["SIGWEB ACM Special Interest Group on Hypertext, Hypermedia, and Web","SIGKDD ACM Special Interest Group on Knowledge Discovery in Data","SIGIR ACM Special Interest Group on Information Retrieval"]},"container-title":["Proceedings of the 19th ACM international conference on Information and knowledge management"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1871437.1871498","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/1871437.1871498","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T10:59:48Z","timestamp":1750244388000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1871437.1871498"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2010,10,26]]},"references-count":23,"alternative-id":["10.1145\/1871437.1871498","10.1145\/1871437"],"URL":"https:\/\/doi.org\/10.1145\/1871437.1871498","relation":{},"subject":[],"published":{"date-parts":[[2010,10,26]]},"assertion":[{"value":"2010-10-26","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}