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919.685.9300 FAX 919.685.9310 admin@niss.org |
| Friday, February 23 | |
| 1:00-1:15 | Introductions Stan Young |
| 1:15-3:00 | Team Teaching Review of NMF and comparison of popular NMF algorithms Atina Brooks, N.C. State University Barbara Ball and Amy Langville, College of Charleston |
| 3:00-3:45 | Linking
genetic profiles to biological outcome Paul Fogel |
| 3:45-4:00 | Break |
| 4:00-4:45 | Using Non-negative Matrix and Tensor Factorizations for Email Surveillance
Michael Berry, Univ. of Tennessee |
| 4:45-5:30 | Automated Gene Classification Using NMF within SGO Kevin Heinrich, Univ. of Tennessee |
| Saturday, February 24 | |
| 8:45-9:30 | Fast Newton-type
Methods for Nonnegative Matrix Approximation
Inderjit Dhillon, Univ. of Texas |
| 9:30-10:00 | Sparse NMF via Alternating
Non-negativity Constrained Least Squares Haesun Park, Georgia Tech |
| 10:00-10:30 | Break |
| 10:30-11:15 | Two-Block Analysis
Doug Hawkins, Univ. of Minnesota |
| 11:15-12:00 | Dimensional
Polytope Approximation and Its Applications to NMF Moody Chu, N.C. State University |
| 12:00-1:00 | Lunch |
| 1:00-1:30 | Nonnegative Tensor
Factorization for Object Identification using Hyperspectral Data Bob Plemmons, Wake Forest University |
| 1:30-2:00 | Computational
Efficiency and Low Rank Factorization Gary Howell, N.C. State University |
| 2:00-2:15 | Break |
| 2:15-3:15 | Panel Discussion James Cox, SAS; Jackie Hughes-Oliver, N.C. State University; Mike Marshall, Fortune Interactive; Bob Plemmons, Wake Forest University |
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