{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T04:32:31Z","timestamp":1750307551210,"version":"3.41.0"},"publisher-location":"New York, NY, USA","reference-count":8,"publisher":"ACM","license":[{"start":{"date-parts":[[2009,11,4]],"date-time":"2009-11-04T00:00:00Z","timestamp":1257292800000},"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":[[2009,11,4]]},"DOI":"10.1145\/1653771.1653852","type":"proceedings-article","created":{"date-parts":[[2009,11,17]],"date-time":"2009-11-17T13:30:15Z","timestamp":1258464615000},"page":"492-495","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":2,"title":["Opportunistic sampling in wireless sensor networks"],"prefix":"10.1145","author":[{"given":"Muhammad","family":"Umer","sequence":"first","affiliation":[{"name":"University of Melbourne, Victoria, Australia"}]},{"given":"Egemen","family":"Tanin","sequence":"additional","affiliation":[{"name":"University of Melbourne, Victoria, Australia"}]},{"given":"Lars","family":"Kulik","sequence":"additional","affiliation":[{"name":"University of Melbourne, Victoria, Australia"}]}],"member":"320","published-online":{"date-parts":[[2009,11,4]]},"reference":[{"key":"e_1_3_2_1_1_1","volume-title":"Area of common overlap of three circles. Technical Note DSTO-TN-0722","author":"Fewell M. P.","year":"2006","unstructured":"M. P. Fewell . Area of common overlap of three circles. Technical Note DSTO-TN-0722 , Defence Science and Technology Organization , Australia , 2006 . M. P. Fewell. Area of common overlap of three circles. Technical Note DSTO-TN-0722, Defence Science and Technology Organization, Australia, 2006."},{"key":"e_1_3_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1145\/1084779.1084780"},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/1247480.1247535"},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1145\/844128.844142"},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1145\/1061318.1061322"},{"key":"e_1_3_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1145\/1031495.1031525"},{"key":"e_1_3_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1023\/A:1024591915518"},{"key":"e_1_3_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1145\/1236360.1236413"}],"event":{"name":"GIS '09: 17th SIGSPATIAL International Conference on Advances in Geographic Information Systems","sponsor":["SIGSPATIAL ACM Special Interest Group on Spatial Information"],"location":"Seattle Washington","acronym":"GIS '09"},"container-title":["Proceedings of the 17th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1653771.1653852","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/1653771.1653852","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T12:23:38Z","timestamp":1750249418000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1653771.1653852"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,11,4]]},"references-count":8,"alternative-id":["10.1145\/1653771.1653852","10.1145\/1653771"],"URL":"https:\/\/doi.org\/10.1145\/1653771.1653852","relation":{},"subject":[],"published":{"date-parts":[[2009,11,4]]},"assertion":[{"value":"2009-11-04","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}