1388 search results - page 212 / 278 » Approximability of Robust Network Design |
INFOCOM
2012
IEEE
12 years 13 days ago
2012
IEEE
—Market based spectrum trading has been extensively studied to realize efficient spectrum utilization in cognitive radio networks (CRNs). In this paper, we utilize the concept o...
ARITH
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract— Floating-point arithmetic is notoriously nonassociative due to the limited precision representation which demands intermediate values be rounded to fit in the availabl...
FSTTCS
2010
Springer
13 years 8 months ago
2010
Springer
We consider the following fundamental scheduling problem. The input consists of n jobs to be scheduled on a set of machines of bounded capacities. Each job is associated with a re...
ICANN
2003
Springer
14 years 3 months ago
2003
Springer
Abstract. This paper proposes a general approach named ExpectationMiniMax (EMM) for clustering analysis without knowing the cluster number. It describes the contrast function of Ex...
COCOON
2011
Springer
12 years 9 months ago
2011
Springer
Motivated by a security problem in geographic information systems, we study the following graph theoretical problem: given a graph G, two special nodes s and t in G, and a number k...