730 search results - page 83 / 146 » Combinatorics of Monotone Computations |
ICDM
2003
IEEE
14 years 29 days ago
2003
IEEE
A novel approach to clustering co-occurrence data poses it as an optimization problem in information theory which minimizes the resulting loss in mutual information. A divisive cl...
ICDM
2002
IEEE
14 years 19 days ago
2002
IEEE
In this paper we present a novel Incremental Hierarchical Clustering (IHC) algorithm. Our approach aims to construct a hierarchy that satisfies the homogeneity and the monotonici...
GLOBE
2009
Springer
14 years 8 days ago
2009
Springer
Abstract. We show how to specify and use the metadata for a virtual and relational data integration system under the local-as-view (LAV) approach. We use XML and RuleML for represe...
GLOBECOM
2007
IEEE
13 years 11 months ago
2007
IEEE
We design opportunistic spectrum access strategies for improving spectrum efficiency. In each slot, a secondary user chooses a subset of channels to sense and decides whether to ac...
CAV
2006
Springer
13 years 11 months ago
2006
Springer
We propose and evaluate a new algorithm for checking the universality of nondeterministic finite automata. In contrast to the standard algorithm, which uses the subset construction...