{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,5]],"date-time":"2025-11-05T23:30:51Z","timestamp":1762385451841,"version":"build-2065373602"},"publisher-location":"New York, NY, USA","reference-count":5,"publisher":"ACM","license":[{"start":{"date-parts":[[2012,7,7]],"date-time":"2012-07-07T00:00:00Z","timestamp":1341619200000},"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":[[2012,7,7]]},"DOI":"10.1145\/2330784.2331035","type":"proceedings-article","created":{"date-parts":[[2012,7,19]],"date-time":"2012-07-19T10:38:27Z","timestamp":1342694307000},"page":"1539-1540","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["An evolutionary approach to define investment strategies based on macroeconomic indicators and VIX data"],"prefix":"10.1145","author":[{"given":"Oleksandr","family":"Yefimochkin","sequence":"first","affiliation":[{"name":"Instituto de Telecomunica\u00e7\u00f5es\/Instituto Superior T\u00e9cnico, Lisbon, Portugal"}]},{"given":"Rui","family":"Neves","sequence":"additional","affiliation":[{"name":"Instituto de Telecomunica\u00e7\u00f5es\/Instituto Superior T\u00e9cnico, Lisbon, Portugal"}]},{"given":"Nuno","family":"Horta","sequence":"additional","affiliation":[{"name":"Instituto de Telecomunica\u00e7\u00f5es\/Instituto Superior T\u00e9cnico, Lisbon, Portugal"}]}],"member":"320","published-online":{"date-parts":[[2012,7,7]]},"reference":[{"key":"e_1_3_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1109\/TEVC.2008.928176"},{"key":"e_1_3_2_1_2_1","volume-title":"Proc. Genet. Algorithms Genet, 45--51","author":"Doherty C.","year":"2003","unstructured":"Doherty, C. 2003. Fundamental analysis using genetic programming for classification rule induction. In Proc. Genet. Algorithms Genet, 45--51."},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"crossref","unstructured":"Myszkowski O. Rachwalski. L. 2009. Trading rule discovery on Warsaw Stock Exchange using revolutionary algorithms. In International Multiconference in Computer Science and Information Technology 81--88.","DOI":"10.1109\/IMCSIT.2009.5352748"},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1109\/JCAI.2009.121"},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","unstructured":"Yu L. Huang T. Wang S. Zhou K. 2006. Selecting Valuable Stock Using Genetic Algorithm. In SEAL 688--694. 10.1007\/11903697_87","DOI":"10.1007\/11903697_87"}],"event":{"name":"GECCO '12: Genetic and Evolutionary Computation Conference","sponsor":["SIGEVO ACM Special Interest Group on Genetic and Evolutionary Computation"],"location":"Philadelphia Pennsylvania USA","acronym":"GECCO '12"},"container-title":["Proceedings of the 14th annual conference companion on Genetic and evolutionary computation"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2330784.2331035","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2330784.2331035","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,11,5]],"date-time":"2025-11-05T23:27:20Z","timestamp":1762385240000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2330784.2331035"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2012,7,7]]},"references-count":5,"alternative-id":["10.1145\/2330784.2331035","10.1145\/2330784"],"URL":"https:\/\/doi.org\/10.1145\/2330784.2331035","relation":{},"subject":[],"published":{"date-parts":[[2012,7,7]]},"assertion":[{"value":"2012-07-07","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}