Sciweavers

4208 search results - page 329 / 842
» Challenges in Evaluating Distributed Algorithms
Sort
View
JASIS
2008
125views more  JASIS 2008»
15 years 4 months ago
A tool for data cube construction from structurally heterogeneous XML documents
Data cubes for OLAP (Online Analytical Processing) often need to be constructed from data located in several distributed and autonomous information sources. Such a data integratio...
Turkka Näppilä, Kalervo Järvelin, T...
RECOMB
2001
Springer
16 years 5 months ago
Finding motifs using random projections
motif discovery problem abstracts the task of discovering short, conserved sites in genomic DNA. Pevzner and Sze recently described a precise combinatorial formulation of motif di...
Jeremy Buhler, Martin Tompa
CCGRID
2008
IEEE
15 years 11 months ago
Joint Communication and Computation Task Scheduling in Grids
In this paper we present a multicost algorithm for the joint time scheduling of the communication and computation resources that will be used by a task. The proposed algorithm sel...
Kostas Christodoulopoulos, Nikolaos D. Doulamis, E...
ICWN
2003
15 years 6 months ago
Localization in Wireless Sensor Networks: A Probabilistic Approach
— In this paper we consider a probabilistic approach to the problem of localization in wireless sensor networks and propose a distributed algorithm that helps unknown nodes to de...
Vaidyanathan Ramadurai, Mihail L. Sichitiu
AI
2005
Springer
15 years 4 months ago
Asynchronous backtracking without adding links: a new member in the ABT family
Following the pioneer work of Yokoo and colleagues on the ABT (asynchronous backtracking) algorithm, several ABT-based procedures have been proposed for solving distributed constr...
Christian Bessière, Arnold Maestre, Ismel B...