Sciweavers

478 search results - page 54 / 96
» Some Existence and Preservation Results for Optimal Fixpoint...
Sort
View
ICDE
2003
IEEE
180views Database» more  ICDE 2003»
15 years 3 days ago
PeerDB: A P2P-based System for Distributed Data Sharing
In this paper, we present the design and evaluation of PeerDB, a peer-to-peer (P2P) distributed data sharing system. PeerDB distinguishes itself from existing P2P systems in sever...
Wee Siong Ng, Beng Chin Ooi, Kian-Lee Tan, Aoying ...
GECCO
2007
Springer
157views Optimization» more  GECCO 2007»
14 years 4 months ago
Convergence phases, variance trajectories, and runtime analysis of continuous EDAs
Considering the available body of literature on continuous EDAs, one must state that many important questions are still unanswered, e.g.: How do continuous EDAs really work, and h...
Jörn Grahl, Peter A. N. Bosman, Stefan Minner
ESAS
2005
Springer
14 years 4 months ago
SKiMPy: A Simple Key Management Protocol for MANETs in Emergency and Rescue Operations
Mobile ad-hoc networks (MANETs) provide the technical platform for efficient information sharing in emergency and rescue operations. Some the data present on the scene is highly c...
Matija Puzar, Jon Andersson, Thomas Plagemann, Yve...
AAAI
2006
14 years 4 days ago
A Direct Evolutionary Feature Extraction Algorithm for Classifying High Dimensional Data
Among various feature extraction algorithms, those based on genetic algorithms are promising owing to their potential parallelizability and possible applications in large scale an...
Qijun Zhao, David Zhang, Hongtao Lu
GECCO
2008
Springer
123views Optimization» more  GECCO 2008»
13 years 11 months ago
Precision, local search and unimodal functions
We investigate the effects of precision on the efficiency of various local search algorithms on 1-D unimodal functions. We present a (1 + 1)-EA with adaptive step size which fin...
Martin Dietzfelbinger, Jonathan E. Rowe, Ingo Wege...