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SEMWEB
2005
Springer
16 years 3 days ago
OMEN: A Probabilistic Ontology Mapping Tool
Abstract. Most existing ontology mapping tools do not provide exact mappings. Rather, there is usually some degree of uncertainty. We describe a framework to improve existing ontol...
Prasenjit Mitra, Natasha F. Noy, Anuj R. Jaiswal
AMEC
2004
Springer
16 years 23 hour ago
Three Automated Stock-Trading Agents: A Comparative Study
Abstract. This paper documents the development of three autonomous stocktrading agents within the framework of the Penn Exchange Simulator (PXS), a novel stock-trading simulator th...
Alexander A. Sherstov, Peter Stone
CCS
2004
ACM
16 years 20 hour ago
Pong-cache poisoning in GUESS
This paper studies the problem of resource discovery in unstructured peer-to-peer (P2P) systems. We propose simple policies that make the discovery of resources resilient to coord...
Neil Daswani, Hector Garcia-Molina
MEMBRANE
2004
Springer
15 years 12 months ago
Evolution and Oscillation in P Systems: Applications to Biological Phenomena
Some computational aspects and behavioral patterns of P systems are considered, emphasizing dynamical properties that turn useful in characterizing the behavior of biological and b...
Vincenzo Manca, Luca Bianco, Federico Fontana
PVM
2004
Springer
15 years 12 months ago
A New MPI Implementation for Cray SHMEM
Abstract. Previous implementations of MPICH using the Cray SHMEM interface existed for the Cray T3 series of machines, but these implementations were abandoned after the T3 series ...
Ron Brightwell