2635 search results - page 307 / 527 » Algorithms for the Database Layout Problem |
179
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KDD
2010
ACM
15 years 8 months ago
2010
ACM
We consider the problem of learning incoherent sparse and lowrank patterns from multiple tasks. Our approach is based on a linear multi-task learning formulation, in which the spa...
295
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ICDE
2007
IEEE
16 years 8 months ago
2007
IEEE
In spite of the great progress in the data mining field in recent years, the problem of missing and uncertain data has remained a great challenge for data mining algorithms. Many ...
193
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DMIN
2008
15 years 8 months ago
2008
The knowledge discovery process encounters the difficulties to analyze large amount of data. Indeed, some theoretical problems related to high dimensional spaces then appear and de...
169
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COREGRID
2007
Springer
16 years 22 days ago
2007
Springer
We investigate the problem of atomic commit in transactional database systems built on top of Distributed Hash Tables. Therefore we present a framework for DHTs to provide strong d...
159
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DEXAW
2008
IEEE
15 years 8 months ago
2008
IEEE
In an authorship verification problem one is given writing examples from an author A, and one is asked to determine whether or not each text in fact was written by A. In a more ge...