103 search results - page 10 / 21 » Transfer Nonnegative Matrix Factorization for Image Represen... |
123
Voted
ICDM
2009
IEEE
15 years 7 months ago
2009
IEEE
Abstract—Non-negative matrix factorization (NMF) has recently received a lot of attention in data mining, information retrieval, and computer vision. It factorizes a non-negative...
105
Voted
ICDM
2009
IEEE
14 years 10 months ago
2009
IEEE
In this paper, we restudy the non-convex data factorization problems (regularized or not, unsupervised or supervised), where the optimization is confined in the nonnegative orthan...
110
Voted
KDD
2010
ACM
14 years 11 months ago
2010
ACM
Although tagging has become increasingly popular in online image and video sharing systems, tags are known to be noisy, ambiguous, incomplete and subjective. These factors can ser...
134
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ICONIP
2007
15 years 2 months ago
2007
In the paper we derive and discuss a wide class of algorithms for 3D Super-symmetric nonnegative Tensor Factorization (SNTF) or nonnegative symmetric PARAFAC, and as a special case...
113
Voted
JMLR
2010
14 years 7 months ago
2010
We present an extension of convex-hull non-negative matrix factorization (CH-NMF) which was recently proposed as a large scale variant of convex non-negative matrix factorization ...