{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T04:50:24Z","timestamp":1750308624189,"version":"3.41.0"},"publisher-location":"New York, NY, USA","reference-count":16,"publisher":"ACM","license":[{"start":{"date-parts":[[2012,3,26]],"date-time":"2012-03-26T00:00:00Z","timestamp":1332720000000},"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":[[2012,3,26]]},"DOI":"10.1145\/2274576.2274604","type":"proceedings-article","created":{"date-parts":[[2012,6,15]],"date-time":"2012-06-15T15:32:03Z","timestamp":1339774323000},"page":"262-273","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":3,"title":["Equivalence and minimization of conjunctive queries under combined semantics"],"prefix":"10.1145","author":[{"given":"Rada","family":"Chirkova","sequence":"first","affiliation":[{"name":"NC State University, Raleigh, NC"}]}],"member":"320","published-online":{"date-parts":[[2012,3,26]]},"reference":[{"key":"e_1_3_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ipl.2010.02.017"},{"key":"e_1_3_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1145\/800105.803397"},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/248603.248616"},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1145\/1978542.1978562"},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1145\/153850.153856"},{"key":"e_1_3_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1145\/1142351.1142362"},{"key":"e_1_3_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00778-008-0122-1"},{"key":"e_1_3_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.5555\/645505.656573"},{"key":"e_1_3_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1145\/1559795.1559828"},{"key":"e_1_3_2_1_11_1","doi-asserted-by":"crossref","DOI":"10.7551\/mitpress\/4472.001.0001","volume-title":"Materialized Views: Techniques, Implementations, and Applications","author":"Gupta A.","year":"1999","unstructured":"A. Gupta and I. S. Mumick , editors . Materialized Views: Techniques, Implementations, and Applications . The MIT Press , 1999 . A. Gupta and I. S. Mumick, editors. Materialized Views: Techniques, Implementations, and Applications. The MIT Press, 1999."},{"key":"e_1_3_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1145\/211414.211419"},{"key":"e_1_3_2_1_13_1","doi-asserted-by":"publisher","DOI":"10.1145\/1142351.1142363"},{"key":"e_1_3_2_1_14_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-0-387-39940-9_298"},{"key":"e_1_3_2_1_15_1","volume-title":"Business Intelligence, 1995","author":"Pendse N.","year":"2008","unstructured":"N. Pendse and R. Creeth . The OLAP report . Business Intelligence, 1995 . The 2008 update available at http:\/\/www.bi-verdict.com\/fileadmin\/FreeAnalyses\/fasmi.htm. N. Pendse and R. Creeth. The OLAP report. Business Intelligence, 1995. The 2008 update available at http:\/\/www.bi-verdict.com\/fileadmin\/FreeAnalyses\/fasmi.htm."},{"key":"e_1_3_2_1_16_1","doi-asserted-by":"publisher","DOI":"10.5555\/645339.650144"},{"key":"e_1_3_2_1_17_1","doi-asserted-by":"publisher","DOI":"10.1145\/342009.335390"}],"event":{"name":"ICDT '12: 15th International Conference on Database Theory","acronym":"ICDT '12","location":"Berlin Germany"},"container-title":["Proceedings of the 15th International Conference on Database Theory"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2274576.2274604","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2274576.2274604","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T19:07:44Z","timestamp":1750273664000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2274576.2274604"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2012,3,26]]},"references-count":16,"alternative-id":["10.1145\/2274576.2274604","10.1145\/2274576"],"URL":"https:\/\/doi.org\/10.1145\/2274576.2274604","relation":{},"subject":[],"published":{"date-parts":[[2012,3,26]]},"assertion":[{"value":"2012-03-26","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}