{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,9]],"date-time":"2026-03-09T19:51:06Z","timestamp":1773085866035,"version":"3.50.1"},"publisher-location":"New York, NY, USA","reference-count":16,"publisher":"ACM","license":[{"start":{"date-parts":[[2008,7,12]],"date-time":"2008-07-12T00:00:00Z","timestamp":1215820800000},"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":[[2008,7,12]]},"DOI":"10.1145\/1389095.1389394","type":"proceedings-article","created":{"date-parts":[[2008,7,22]],"date-time":"2008-07-22T13:46:39Z","timestamp":1216734399000},"page":"1563-1570","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":23,"title":["Using coevolution to understand and validate game balance in continuous games"],"prefix":"10.1145","author":[{"given":"Ryan","family":"Leigh","sequence":"first","affiliation":[{"name":"University of Nevada, Reno, Reno, NV, USA"}]},{"given":"Justin","family":"Schonfeld","sequence":"additional","affiliation":[{"name":"University of Nevada, Reno, Reno, NV, USA"}]},{"given":"Sushil J.","family":"Louis","sequence":"additional","affiliation":[{"name":"University of Nevada, Reno, Reno, NV, USA"}]}],"member":"320","published-online":{"date-parts":[[2008,7,12]]},"reference":[{"key":"e_1_3_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.5555\/645513.657590"},{"key":"e_1_3_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1109\/CEC.2005.1555043"},{"key":"e_1_3_2_1_3_1","volume-title":"International Conference on Computer Games: Artificial Intelligence, Design and Education","author":"Charles D.","year":"2004"},{"key":"e_1_3_2_1_4_1","volume-title":"DiGRA 2005 Conference: Changing Views - Worlds in Play","author":"Charles D.","year":"2005"},{"key":"e_1_3_2_1_5_1","first-page":"489","volume":"205","author":"Dawkins R.","year":"1979","journal-title":"Arms races between and within species. In Proceedings of the Royal Society of London, number"},{"key":"e_1_3_2_1_6_1","volume-title":"Morgan Kaufmann","author":"Fogel D. B.","year":"2001"},{"key":"e_1_3_2_1_7_1","unstructured":"http:\/\/www.gamerankings.com\/ January 28 2008.  http:\/\/www.gamerankings.com\/ January 28 2008."},{"key":"e_1_3_2_1_8_1","volume-title":"Inc.","author":"Goldberg D. E.","year":"1989"},{"key":"e_1_3_2_1_9_1","volume-title":"Addison-Wesley","author":"Hillis W. D.","year":"1997"},{"key":"e_1_3_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.5555\/129194"},{"key":"e_1_3_2_1_11_1","unstructured":"P. Klepek. Npd fallout: Best selling games of 2007. http:\/\/www.1up.com\/do\/newsstory?cid=3165505.  P. Klepek. Npd fallout: Best selling games of 2007. http:\/\/www.1up.com\/do\/newsstory?cid=3165505."},{"key":"e_1_3_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1109\/CEC.2005.1554997"},{"key":"e_1_3_2_1_13_1","doi-asserted-by":"publisher","DOI":"10.1109\/CIG.2007.368083"},{"key":"e_1_3_2_1_14_1","first-page":"92","volume-title":"Artificial Life V: Proc. of the Fifth Int. Workshop on the Synthesis and Simulation of Living Systems","author":"Pollack J. B.","year":"1997"},{"key":"e_1_3_2_1_15_1","unstructured":"J. Portnow. The fine art of balance. http:\/\/gamecareerguide.com\/features\/478\/the_fine_art_of_.php.  J. Portnow. The fine art of balance. http:\/\/gamecareerguide.com\/features\/478\/the_fine_art_of_.php."},{"key":"e_1_3_2_1_16_1","doi-asserted-by":"publisher","DOI":"10.1162\/evco.1997.5.1.1"}],"event":{"name":"GECCO08: Genetic and Evolutionary Computation Conference","location":"Atlanta GA USA","acronym":"GECCO08","sponsor":["SIGEVO ACM Special Interest Group on Genetic and Evolutionary Computation","ACM Association for Computing Machinery"]},"container-title":["Proceedings of the 10th annual conference on Genetic and evolutionary computation"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1389095.1389394","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/1389095.1389394","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T13:56:38Z","timestamp":1750254998000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1389095.1389394"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2008,7,12]]},"references-count":16,"alternative-id":["10.1145\/1389095.1389394","10.1145\/1389095"],"URL":"https:\/\/doi.org\/10.1145\/1389095.1389394","relation":{},"subject":[],"published":{"date-parts":[[2008,7,12]]},"assertion":[{"value":"2008-07-12","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}