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JUCS
2008
150views more  JUCS 2008»
13 years 7 months ago
Optimal Sensor Network Layout Using Multi-Objective Metaheuristics
: Wireless Sensor Networks (WSN) allow, thanks to the use of small wireless devices known as sensor nodes, the monitorization of wide and remote areas with precision and liveness u...
Guillermo Molina, Enrique Alba, El-Ghazali Talbi
ACSAC
2004
IEEE
13 years 11 months ago
Attack Plan Recognition and Prediction Using Causal Networks
Correlating and analyzing security alerts is a critical and challenging task in security management. Recently, some techniques have been proposed for security alert correlation. H...
Xinzhou Qin, Wenke Lee
ICDCS
2008
IEEE
14 years 2 months ago
Multi-Site Retrieval of Declustered Data
Declustering techniques reduce query response times through parallel I/O by distributing data among multiple devices. Recently, replication based approaches were proposed to furth...
Ali Saman Tosun
USITS
2003
13 years 9 months ago
Network-Sensitive Service Discovery
We consider the problem of network-sensitive service selection (NSSS): finding services that match a particular set of functional and network properties. Current solutions handle...
An-Cheng Huang, Peter Steenkiste
ESA
2009
Springer
92views Algorithms» more  ESA 2009»
14 years 2 months ago
Minimizing Movement: Fixed-Parameter Tractability
Abstract. We study an extensive class of movement minimization problems which arise from many practical scenarios but so far have little theoretical study. In general, these proble...
Erik D. Demaine, MohammadTaghi Hajiaghayi, D&aacut...