Sciweavers

4131 search results - page 494 / 827
» Compactness in Topology and Computation
Sort
View
BTW
2007
Springer
142views Database» more  BTW 2007»
16 years 29 days ago
Algebraic Query Optimization for Distributed Top-k Queries
: Distributed top-k query processing is increasingly becoming an essential functionality in a large number of emerging application classes. This paper addresses the efficient alge...
Thomas Neumann, Sebastian Michel
CIT
2007
Springer
16 years 29 days ago
Performance Assessment of Some Clustering Algorithms Based on a Fuzzy Granulation-Degranulation Criterion
In this paper a fuzzy quantization dequantization criterion is used to propose an evaluation technique to determine the appropriate clustering algorithm suitable for a particular ...
Sriparna Saha, Sanghamitra Bandyopadhyay
ISVC
2007
Springer
16 years 28 days ago
Portable Projection-Based AR System
Display systems with high quality and wide display screen can be used at fixed place due to big size and heavy weight. On the other hands, mobile systems have small display screen ...
Jihyun Oh, Byung-Kuk Seo, Moon-Hyun Lee, Hanhoon P...
LCPC
2007
Springer
16 years 28 days ago
Using ZBDDs in Points-to Analysis
Binary Decision Diagrams (BDDs) have recently become widely accepted as a space-efficient method of representing relations in points-to analyses. When BDDs are used to represent re...
Ondrej Lhoták, Stephen Curial, José ...
WDAG
2007
Springer
162views Algorithms» more  WDAG 2007»
16 years 27 days ago
A Distributed Algorithm for Finding All Best Swap Edges of a Minimum Diameter Spanning Tree
Communication in networks suffers if a link fails. When the links are edges of a tree that has been chosen from an underlying graph of all possible links, a broken link even disco...
Beat Gfeller, Nicola Santoro, Peter Widmayer