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ICDE
1999
IEEE
117views Database» more  ICDE 1999»
16 years 15 days ago
Semantic Brokering over Dynamic Heterogeneous Data Sources in InfoSleuth
InfoSleuth1is an agent-based system for information discovery and retrieval in a dynamic, open environment. This paper discusses InfoSleuth's multibroker design and implement...
Marian H. Nodine, William Bohrer, Anne H. H. Ngu
ATAL
2007
Springer
15 years 5 months ago
Meta-level coordination for solving negotiation chains in semi-cooperative multi-agent systems
A negotiation chain is formed when multiple related negotiations are spread over multiple agents. In order to appropriately order and structure the negotiations occurring in the c...
Xiaoqin Zhang, Victor R. Lesser
GRID
2008
Springer
14 years 10 months ago
A Secure Grid Medical Data Manager Interfaced to the gLite Middleware
The medical community is producing and manipulating a tremendous volume of digital data for which computerized archiving, processing and analysis is needed. Grid infrastructures ar...
Johan Montagnat, Ákos Frohner, Daniel Jouve...
WWW
2004
ACM
15 years 12 months ago
A semantic matchmaker service on the grid
A fundamental task on the Grid is to decide what jobs to run on what computing resources based on job or application requirements. Our previous work on ontology-based matchmaking ...
Andreas Harth, Stefan Decker, Yu He, Hongsuda Tang...
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PERCOM
2005
ACM
15 years 10 months ago
Secure context-sensitive authorization
There is a recent trend toward rule-based authorization systems to achieve flexible security policies. Also, new sensing technologies in pervasive computing make it possible to de...
Kazuhiro Minami, David Kotz