2520 search results - page 247 / 504 » The complexity of approximating entropy |
253
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SIGMOD
2011
ACM
14 years 10 months ago
2011
ACM
Central to a data cleaning system are record matching and data repairing. Matching aims to identify tuples that refer to the same real-world object, and repairing is to make a dat...
214
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SISAP
2009
IEEE
16 years 2 months ago
2009
IEEE
—In the demonstration we will show a system for searching by similarity and automatically classifying images in a very large dataset. The demonstrated techniques are based on the...
164
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
— The least-mean square (LMS) decision-feedback equalizer (DFE) was previously shown [1], [2] to possess an extended convergence time in an interference limited environment. In [...
181
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AAAI
1994
15 years 8 months ago
1994
d Abstract) Goran Gogic l, Christos H. Papadimitriou', and Martha Sideri2 : Approximating a general formula from above and below by Horn formulas (its Horn envelope and Horn c...
214
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MST
2006
15 years 7 months ago
2006
A central question in computational biology is the design of genetic markers to distinguish between two given sets of (DNA) sequences. This question is formalized as the NP-comple...