26 search results - page 5 / 6 » Computing Betti Numbers via Combinatorial Laplacians |
ICPP
2002
IEEE
13 years 11 months ago
2002
IEEE
A cost-effective approach to building up scalable Videoon-Demand (VoD) servers is to couple a number of VoD servers together in a cluster. In this article, we study a crucial vide...
ACMICEC
2007
ACM
13 years 10 months ago
2007
ACM
This paper presents a decentralized task allocation method that can handle allocation of tasks with time and precedence constraints in a multi-agent setting where not all informat...
ISAAC
1998
Springer
13 years 10 months ago
1998
Springer
Abstract. A fundamental problem in computational biology is the determination of the correct species tree for a set of taxa given a set of possibly contradictory gene trees. In rec...
NIPS
2004
13 years 7 months ago
2004
The computation of classical higher-order statistics such as higher-order moments or spectra is difficult for images due to the huge number of terms to be estimated and interprete...
CRYPTO
2000
Springer
13 years 10 months ago
2000
Springer
Abstract. The braid groups are infinite non-commutative groups naturally arising from geometric braids. The aim of this article is twofold. One is to show that the braid groups ca...