8728 search results - page 145 / 1746 » On Reduct Construction Algorithms |
167
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CGF
1998
15 years 4 months 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...
143
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GRC
2005
IEEE
15 years 10 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...
125
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ICML
2003
IEEE
16 years 5 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...
178
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ISQED
2006
IEEE
15 years 11 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...
123
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ECML
2005
Springer
15 years 10 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...