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Activity Details


120 * Mon, 8/5/2013, 8:30 AM - 10:20 AM CC-522bc
Non-Negative Matrix Factorization — Topic Contributed Papers
Section on Statistical Learning and Data Mining , Section on Physical and Engineering Sciences
Organizer(s): S. Stanley Young, National Institute of Statistical Sciences
Chair(s): S. Stanley Young, National Institute of Statistical Sciences
8:35 AM Introduction to Non-Negative Matrix Factorization George Luta, Georgetown University ; Fajwel Fogel, Ecole Polytechnique ParisTech ; Douglas A. Marsteller, PepsiCo ; Joe Maisog, Glotech, Inc.
8:55 AM Robust Non-Negative Matrix Factorization Procedures for Analyzing Tumor and Face Image Data Jiayang Sun, Case Western Reserve University ; Kenneth Lopiano, SAMSI ; S. Stanley Young, National Institute of Statistical Sciences
9:15 AM A Unified Statistical Approach to Non-Negative Matrix Factorization and Probabilistic Latent Semantic Indexing Karthik Devarajan, Fox Chase Cancer Center ; Guoli Wang, SRA International Inc. ; Nader Ebrahimi, Northern Illinois University
9:35 AM A non-negative matrix factorization analysis of a multiple-choice education test Kumer Das, Lamar University ; Jay Powell, Better Schooling Systems ;
9:55 AM Discussant: Jon Kettenring, Drew University - RISE
10:15 AM Floor Discussion



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