439 search results - page 38 / 88 » Neighborhood Structures for GPU-Based Local Search Algorithm... |
CORR
2004
Springer
13 years 8 months ago
2004
Springer
Abstract. This paper presents two different efficiency-enhancement techniques for probabilistic model building genetic algorithms. The first technique proposes the use of a mutatio...
ISMB
1997
13 years 10 months ago
1997
The structural comparison of proteins has become increasingly important as a means to identify protein motifs and fold families. In this paper we present a new algorithm for the c...
IWPEC
2009
Springer
14 years 3 months ago
2009
Springer
Many parameterized algorithms for NP-hard graph problems are search tree algorithms with sophisticated local branching rules. But it has also been noticed that the global structur...
JCP
2006
13 years 8 months ago
2006
In this paper, we describe a novel localization algorithm for ad hoc wireless sensor networks. Accurate selforganization and localization capability is a highly desirable character...
TIP
2010
13 years 3 months ago
2010
This paper addresses variational supervised texture segmentation. The main contributions are twofold. First, the proposed method circumvents a major problem related to classical t...