{"title":"Evaluating ensemble learning techniques for stock index trend prediction: a case of China","authors":"Xiaolu Wei, Yubo Tian, Na Li, Huanxin Peng","doi":"10.1007/s10258-023-00246-1","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":45031,"journal":{"name":"Portuguese Economic Journal","volume":"30 11","pages":""},"PeriodicalIF":2.6000,"publicationDate":"2023-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Portuguese Economic Journal","FirstCategoryId":"96","ListUrlMain":"https://doi.org/10.1007/s10258-023-00246-1","RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ECONOMICS","Score":null,"Total":0}
期刊介绍：
The Portuguese Economic Journal publishes high-quality theoretical, empirical, applied or policy-oriented research papers on any field in economics. We enforce a rigorous, fair and prompt refereeing process. The geographical reference in the name of the journal only means that the journal is an initiative of Portuguese scholars. There is no bias in favour of particular topics and issues.Officially cited as: Port Econ J
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