1933 search results - page 144 / 387 » Improved Algorithms for the Feedback Vertex Set Problems |
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CORR
2010
Springer
15 years 4 months ago
2010
Springer
We consider the problem of isolating the real roots of a square-free polynomial with integer coefficients using (variants of) the continued fraction algorithm (CF). We introduce a...
135
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TIT
2008
15 years 3 months ago
2008
The decentralized sequential hypothesis testing problem is studied in sensor networks, where a set of sensors receive independent observations and send summary messages to the fusi...
144
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JSAC
2007
15 years 3 months ago
2007
Abstract— We consider both the single-user and the multiuser power allocation problems in MIMO systems, where the receiver side has the perfect channel state information (CSI), a...
131
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DAS
2010
Springer
15 years 7 months ago
2010
Springer
We consider the problem of dealing with irrelevant votes when a multi-case classifier is built from an ensemble of binary classifiers. We show how run-off elections can be used to...
162
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WWW
2007
ACM
16 years 4 months ago
2007
ACM
In this work, we present an extension of CORE [2], a tool for Collaborative Ontology Reuse and Evaluation. The system receives an informal description of a specific semantic domai...