{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,28]],"date-time":"2026-03-28T08:48:19Z","timestamp":1774687699603,"version":"3.50.1"},"publisher-location":"New York, New York, USA","reference-count":0,"publisher":"ACM Press","license":[{"start":{"date-parts":[[2003,1,1]],"date-time":"2003-01-01T00:00:00Z","timestamp":1041379200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2003]]},"DOI":"10.1145\/1119772.1119914","type":"proceedings-article","created":{"date-parts":[[2006,5,8]],"date-time":"2006-05-08T21:40:43Z","timestamp":1147124443000},"page":"621","source":"Crossref","is-referenced-by-count":48,"title":["Optimality and scalability study of existing placement algorithms"],"prefix":"10.1145","author":[{"given":"Chin-Chih","family":"Chang","sequence":"first","affiliation":[]},{"given":"Jason","family":"Cong","sequence":"additional","affiliation":[]},{"given":"Min","family":"Xie","sequence":"additional","affiliation":[]}],"member":"320","event":{"name":"the 2003 conference","location":"Kitakyushu, Japan","acronym":"ASPDAC","number":"2003","sponsor":["SIGDA, ACM Special Interest Group on Design Automation","IPSJ, Information Processing Society of Japan","IEICE, Institute of Electronics, Information and Communication Engineers","IEEE Circuits and Systems Society"],"start":{"date-parts":[[2003,1,21]]},"end":{"date-parts":[[2003,1,24]]}},"container-title":["Proceedings of the 2003 conference on Asia South Pacific design automation  - ASPDAC"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1119772.1119914","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/dl.acm.org\/ft_gateway.cfm?id=1119914&amp;ftid=351211&amp;dwn=1","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T15:06:14Z","timestamp":1750259174000},"score":1,"resource":{"primary":{"URL":"http:\/\/portal.acm.org\/citation.cfm?doid=1119772.1119914"}},"subtitle":[],"proceedings-subject":"Asia South Pacific design automation","short-title":[],"issued":{"date-parts":[[2003]]},"references-count":0,"URL":"https:\/\/doi.org\/10.1145\/1119772.1119914","relation":{},"subject":[],"published":{"date-parts":[[2003]]}}}