{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,10,29]],"date-time":"2024-10-29T15:17:10Z","timestamp":1730215030964,"version":"3.28.0"},"reference-count":6,"publisher":"IEEE","license":[{"start":{"date-parts":[[2022,7,22]],"date-time":"2022-07-22T00:00:00Z","timestamp":1658448000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2022,7,22]],"date-time":"2022-07-22T00:00:00Z","timestamp":1658448000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2022,7,22]]},"DOI":"10.1109\/dsit55514.2022.9943967","type":"proceedings-article","created":{"date-parts":[[2022,11,17]],"date-time":"2022-11-17T20:39:41Z","timestamp":1668717581000},"page":"1-5","source":"Crossref","is-referenced-by-count":0,"title":["Research On Portfolios Optimization Based On Big Data Analysis"],"prefix":"10.1109","author":[{"given":"Shuaiyu","family":"Zhang","sequence":"first","affiliation":[{"name":"Anhui University,Hefei,China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yinan","family":"Zhang","sequence":"additional","affiliation":[{"name":"Anhui University,Hefei,China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zhiyuan","family":"Zhang","sequence":"additional","affiliation":[{"name":"Anhui University,Hefei,China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"doi-asserted-by":"publisher","key":"ref4","DOI":"10.1016\/j.future.2020.10.009"},{"doi-asserted-by":"publisher","key":"ref3","DOI":"10.1016\/j.asoc.2021.107738"},{"key":"ref6","first-page":"10","article-title":"Dynamic population scale cooperative evolutionary algorithm for multi-objective portfolio optimization problems","volume":"49","author":"yan","year":"2018","journal-title":"Mathematics in Practice and Theory"},{"key":"ref5","first-page":"259","article-title":"Anagnostopoulos Georgios, & Mamanis","volume":"8","author":"konstantinos","year":"2011","journal-title":"Multi-objective evolutionary algorithms for complex portfolio optimization problems Computational Management Science"},{"doi-asserted-by":"publisher","key":"ref2","DOI":"10.20894\/IJWT.104.002.002.006"},{"doi-asserted-by":"publisher","key":"ref1","DOI":"10.1016\/j.eswa.2011.04.222"}],"event":{"name":"2022 5th International Conference on Data Science and Information Technology (DSIT)","start":{"date-parts":[[2022,7,22]]},"location":"Shanghai, China","end":{"date-parts":[[2022,7,24]]}},"container-title":["2022 5th International Conference on Data Science and Information Technology (DSIT)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/9943793\/9943812\/09943967.pdf?arnumber=9943967","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,12,12]],"date-time":"2022-12-12T20:00:22Z","timestamp":1670875222000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9943967\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,7,22]]},"references-count":6,"URL":"https:\/\/doi.org\/10.1109\/dsit55514.2022.9943967","relation":{},"subject":[],"published":{"date-parts":[[2022,7,22]]}}}