8728 search results - page 145 / 1746 » On Reduct Construction Algorithms |
138
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CGF
1998
15 years 26 days ago
1998
A multiresolution data decomposition offers a fundamental framework supporting compression, progressive transmission, and level-of-detail (LOD) control for large two or three dime...
104
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GRC
2005
IEEE
15 years 6 months ago
2005
IEEE
— Decision rules generated from reducts can fully describe a data set. We introduce a new method of evaluating rules by taking advantage of rough sets theory. We consider rules g...
ICML
2003
IEEE
16 years 1 months ago
2003
IEEE
As text corpora become larger, tradeoffs between speed and accuracy become critical: slow but accurate methods may not complete in a practical amount of time. In order to make the...
140
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ISQED
2006
IEEE
15 years 7 months ago
2006
IEEE
As a result of aggressive technology scaling, gate leakage (gate oxide direct tunneling) has become a major component of total power dissipation. Use of dielectrics of higher perm...
ECML
2005
Springer
15 years 6 months ago
2005
Springer
Abstract. In this paper, dimensionality reduction via matrix factorization with nonnegativity constraints is studied. Because of these constraints, it stands apart from other linea...