{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T04:17:21Z","timestamp":1750306641092,"version":"3.41.0"},"reference-count":6,"publisher":"Association for Computing Machinery (ACM)","issue":"3","license":[{"start":{"date-parts":[[2014,3,1]],"date-time":"2014-03-01T00:00:00Z","timestamp":1393632000000},"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":["XRDS"],"published-print":{"date-parts":[[2014,3]]},"DOI":"10.1145\/2591613","type":"journal-article","created":{"date-parts":[[2014,4,15]],"date-time":"2014-04-15T17:50:29Z","timestamp":1397584229000},"page":"73-75","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":1,"title":["Efficient sensor placement for environmental monitoring"],"prefix":"10.1145","volume":"20","author":[{"given":"Marinka","family":"Zitnik","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2014,3]]},"reference":[{"key":"e_1_2_1_1_1","first-page":"2761","article-title":"Robust submodular observation selection","volume":"9","author":"Krause A.","year":"2008","journal-title":"Journal of Machine Learning Research"},{"key":"e_1_2_1_2_1","volume-title":"Proceedings of the 22nd National Conference on Artificial intelligence (AAAI'07)","volume":"2","author":"Krause A.","year":"2007"},{"key":"e_1_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1061\/(ASCE)0733-9496(2008)134:6(516)"},{"volume-title":"Proceedings of Neural information Processing Systems Annual Conference","year":"2013","author":"Mirzasoleiman B.","key":"e_1_2_1_4_1"},{"key":"e_1_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.5555\/1756006.1756044"},{"key":"e_1_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1145\/1281192.1281239"}],"container-title":["XRDS: Crossroads, The ACM Magazine for Students"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2591613","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2591613","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T06:55:59Z","timestamp":1750229759000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2591613"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014,3]]},"references-count":6,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2014,3]]}},"alternative-id":["10.1145\/2591613"],"URL":"https:\/\/doi.org\/10.1145\/2591613","relation":{},"ISSN":["1528-4972","1528-4980"],"issn-type":[{"type":"print","value":"1528-4972"},{"type":"electronic","value":"1528-4980"}],"subject":[],"published":{"date-parts":[[2014,3]]},"assertion":[{"value":"2014-03-01","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}