3256 search results - page 493 / 652 » Learning Linear Transformations |
133
Voted
SDM
2008
SIAM
15 years 4 months ago
2008
SIAM
With the advent of high throughput technologies, feature selection has become increasingly important in a wide range of scientific disciplines. We propose a new feature selection ...
125
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MVA
2007
15 years 4 months ago
2007
Non-negative matrix factorization (NMF) is a powerful feature extraction method for finding parts-based, linear representations of non-negative data . Inherently, it is unsupervis...
113
Voted
ACL
2004
15 years 4 months ago
2004
This paper presents a Chinese word segmentation system which can adapt to different domains and standards. We first present a statistical framework where domain-specific words are...
102
Voted
AIPS
2004
15 years 4 months ago
2004
We present components of a system which uses statistical, corpus-based machine learning techniques to perform instantiated goal recognition -- recognition of both a goal schema an...
131
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NIPS
2004
15 years 4 months ago
2004
Various problems in machine learning, databases, and statistics involve pairwise distances among a set of objects. It is often desirable for these distances to satisfy the propert...