A biclustering approach based on factor graphs and the max-sum algorithm
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- 作者：M. Denittoa ; matteo.denitto@univr.it" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; A. FarinelliaAuthor Vitae ; M.A.T. FigueiredobAuthor Vitae ; M. BicegoaAuthor Vitae
- 关键词：Biclustering ; Coclustering ; Factor graphs ; Max-sum ; Expression data
- 刊名：Pattern Recognition
- 出版年：2017
- 出版时间：February 2017
- 年：2017
- 卷：62
- 期：Complete
- 页码：114-124
- 全文大小：805 K
文摘
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A novel compact Factor Graph for Biclustering is proposed.
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The approach exploits Max-Sum and the message passing scheme for the optimization.
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Closed form message updates have been derived (derivation included in the paper).
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The proposed method favorably compares with current state-of-the-art.