{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T04:26:04Z","timestamp":1750307164375,"version":"3.41.0"},"publisher-location":"New York, NY, USA","reference-count":10,"publisher":"ACM","license":[{"start":{"date-parts":[[2011,10,24]],"date-time":"2011-10-24T00:00:00Z","timestamp":1319414400000},"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":[[2011,10,24]]},"DOI":"10.1145\/2063576.2063847","type":"proceedings-article","created":{"date-parts":[[2011,11,16]],"date-time":"2011-11-16T10:40:21Z","timestamp":1321440021000},"page":"1883-1888","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":2,"title":["Extract knowledge from semi-structured websites for search task simplification"],"prefix":"10.1145","author":[{"given":"Yingqin","family":"Gu","sequence":"first","affiliation":[{"name":"Renmin University of China, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jun","family":"Yan","sequence":"additional","affiliation":[{"name":"Microsoft Research Asia, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hongyan","family":"Liu","sequence":"additional","affiliation":[{"name":"Tsinghua University, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jun","family":"He","sequence":"additional","affiliation":[{"name":"Renmin University of China, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lei","family":"Ji","sequence":"additional","affiliation":[{"name":"Microsoft Research Asia, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ning","family":"Liu","sequence":"additional","affiliation":[{"name":"Microsoft Research Asia, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zheng","family":"Chen","sequence":"additional","affiliation":[{"name":"Microsoft Research Asia, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2011,10,24]]},"reference":[{"key":"e_1_3_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1145\/872757.872799"},{"key":"e_1_3_2_1_2_1","unstructured":"BANKO M. CAFARELLA M. J. SODERLAND S. BROADHEAD M. AND ETZIONI O. 2007. Open information extraction from the web. In IJCAI. 2670--2676.   BANKO M. CAFARELLA M. J. SODERLAND S. BROADHEAD M. AND ETZIONI O. 2007. Open information extraction from the web. In IJCAI. 2670--2676."},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"crossref","unstructured":"BRIN S. 1998. Extracting patterns and relations from the world wide web. In WebDB. 172--183.   BRIN S. 1998. Extracting patterns and relations from the world wide web. In WebDB. 172--183.","DOI":"10.1007\/10704656_11"},{"key":"e_1_3_2_1_4_1","unstructured":"CAFARELLA M. J. HALEVY A. Y. ZHANG Y. WANG D. Z. AND 0002 E. W. 2008. Uncovering the relational web. In WebDB.  CAFARELLA M. J. HALEVY A. Y. ZHANG Y. WANG D. Z. AND 0002 E. W. 2008. Uncovering the relational web. In WebDB."},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1145\/511446.511477"},{"key":"e_1_3_2_1_6_1","volume-title":"Roadrunner: Towards automatic data extraction from large web sites. In VLDB. 109--118.","author":"CRESCENZI V.","year":"2001","unstructured":"CRESCENZI , V. , MECCA , G. , AND MERIALDO , P. 2001 . Roadrunner: Towards automatic data extraction from large web sites. In VLDB. 109--118. CRESCENZI, V., MECCA, G., AND MERIALDO, P. 2001. Roadrunner: Towards automatic data extraction from large web sites. In VLDB. 109--118."},{"key":"e_1_3_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.artint.2005.03.001"},{"key":"e_1_3_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1145\/956863.956907"},{"key":"e_1_3_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1145\/1060745.1060760"},{"key":"e_1_3_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1145\/1281192.1281299"}],"event":{"name":"CIKM '11: International 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":"Glasgow Scotland, UK","acronym":"CIKM '11"},"container-title":["Proceedings of the 20th ACM international conference on Information and knowledge management"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2063576.2063847","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2063576.2063847","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T09:54:36Z","timestamp":1750240476000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2063576.2063847"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2011,10,24]]},"references-count":10,"alternative-id":["10.1145\/2063576.2063847","10.1145\/2063576"],"URL":"https:\/\/doi.org\/10.1145\/2063576.2063847","relation":{},"subject":[],"published":{"date-parts":[[2011,10,24]]},"assertion":[{"value":"2011-10-24","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}