{"title":"收缩","authors":"","doi":"10.1111/coin.70068","DOIUrl":null,"url":null,"abstract":"<p>\n <b>RETRACTION</b>: <span>P. Sathishkumar</span>, <span>M. Gunasekaran</span>, “ <span>An Improved Vertical Fragmentation, Allocation and Replication for Enhancing E-Learning in Distributed Database Environment</span>,” <i>Computational Intelligence</i> <span>37</span> no. <span>1</span> (<span>2021</span>): <span>253</span>–<span>272</span>, \nhttps://doi.org/10.1111/coin.12401.</p><p>The above article, published online on 31 August 2020 in Wiley Online Library (wileyonlinelibrary.com) has been retracted by agreement between the journal Editor-in-Chief, Diana Inkpen; and Wiley Periodicals LLC. The article was published as part of a guest-edited issue. Following an investigation by the publisher, all parties have concluded that this article was accepted solely on the basis of a compromised peer review process. The editors have therefore decided to retract the article. The authors have been informed of the retraction.</p>","PeriodicalId":55228,"journal":{"name":"Computational Intelligence","volume":"41 3","pages":""},"PeriodicalIF":1.8000,"publicationDate":"2025-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/coin.70068","citationCount":"0","resultStr":"{\"title\":\"RETRACTION\",\"authors\":\"\",\"doi\":\"10.1111/coin.70068\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>\\n <b>RETRACTION</b>: <span>P. Sathishkumar</span>, <span>M. Gunasekaran</span>, “ <span>An Improved Vertical Fragmentation, Allocation and Replication for Enhancing E-Learning in Distributed Database Environment</span>,” <i>Computational Intelligence</i> <span>37</span> no. <span>1</span> (<span>2021</span>): <span>253</span>–<span>272</span>, \\nhttps://doi.org/10.1111/coin.12401.</p><p>The above article, published online on 31 August 2020 in Wiley Online Library (wileyonlinelibrary.com) has been retracted by agreement between the journal Editor-in-Chief, Diana Inkpen; and Wiley Periodicals LLC. The article was published as part of a guest-edited issue. Following an investigation by the publisher, all parties have concluded that this article was accepted solely on the basis of a compromised peer review process. The editors have therefore decided to retract the article. The authors have been informed of the retraction.</p>\",\"PeriodicalId\":55228,\"journal\":{\"name\":\"Computational Intelligence\",\"volume\":\"41 3\",\"pages\":\"\"},\"PeriodicalIF\":1.8000,\"publicationDate\":\"2025-06-02\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://onlinelibrary.wiley.com/doi/epdf/10.1111/coin.70068\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Computational Intelligence\",\"FirstCategoryId\":\"94\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1111/coin.70068\",\"RegionNum\":4,\"RegionCategory\":\"计算机科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Computational Intelligence","FirstCategoryId":"94","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1111/coin.70068","RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE","Score":null,"Total":0}
引用次数: 0
摘要
引用本文：P. Sathishkumar， M. Gunasekaran，“分布式数据库环境下改进的垂直分割、分配和复制”，《计算智能》第37期。1 (2021): 253-272, https://doi.org/10.1111/coin.12401.The上述文章，于2020年8月31日在线发表在Wiley在线图书馆（wileyonlinelibrary.com），经主编Diana Inkpen同意撤回；和Wiley期刊有限责任公司。这篇文章是作为嘉宾编辑的一期的一部分发表的。经过出版商的调查，各方都得出结论，这篇文章被接受完全是基于一个妥协的同行评议过程。编辑们因此决定撤回这篇文章。作者已被告知撤稿。
RETRACTION: P. Sathishkumar, M. Gunasekaran, “ An Improved Vertical Fragmentation, Allocation and Replication for Enhancing E-Learning in Distributed Database Environment,” Computational Intelligence37 no. 1 (2021): 253–272,
https://doi.org/10.1111/coin.12401.
The above article, published online on 31 August 2020 in Wiley Online Library (wileyonlinelibrary.com) has been retracted by agreement between the journal Editor-in-Chief, Diana Inkpen; and Wiley Periodicals LLC. The article was published as part of a guest-edited issue. Following an investigation by the publisher, all parties have concluded that this article was accepted solely on the basis of a compromised peer review process. The editors have therefore decided to retract the article. The authors have been informed of the retraction.
期刊介绍：
This leading international journal promotes and stimulates research in the field of artificial intelligence (AI). Covering a wide range of issues - from the tools and languages of AI to its philosophical implications - Computational Intelligence provides a vigorous forum for the publication of both experimental and theoretical research, as well as surveys and impact studies. The journal is designed to meet the needs of a wide range of AI workers in academic and industrial research.
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