发明授权
- 专利标题： Processing high-dimensional data via EM-style iterative algorithm
- 专利标题（中）： 通过EM型迭代算法处理高维数据
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申请号： US12199912申请日： 2008-08-28
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公开(公告)号： US08099381B2公开(公告)日： 2012-01-17
- 发明人: Yun Chi , Yihong Gong , Shenghuo Zhu
- 申请人： Yun Chi , Yihong Gong , Shenghuo Zhu
- 申请人地址： US NJ Princeton
- 专利权人： NEC Laboratories America, Inc.
- 当前专利权人： NEC Laboratories America, Inc.
- 当前专利权人地址： US NJ Princeton
- 代理商 Bao Tran; Joseph Kolodka
- 主分类号： G06F7/60
- IPC分类号： G06F7/60 ; G06F17/10
摘要：
Systems and methods are disclosed for factorizing high-dimensional data by simultaneously capturing factors for all data dimensions and their correlations in a factor model, wherein the factor model provides a parsimonious description of the data; and generating a corresponding loss function to evaluate the factor model.
公开/授权文献
- US20090299705A1 Systems and Methods for Processing High-Dimensional Data 公开/授权日：2009-12-03
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