Sciweavers

463 search results - page 83 / 93
» Evaluating Emergent Collaboration on the Web
Sort
View
EDBTW
2004
Springer
14 years 1 months ago
Semantic Query Routing and Processing in P2P Database Systems: The ICS-FORTH SQPeer Middleware
Abstract. Peer-to-peer (P2P) computing is currently attracting enormous attention. In P2P systems a very large number of autonomous computing nodes (the peers) pool together their ...
Giorgos Kokkinidis, Vassilis Christophides
CIKM
2006
Springer
13 years 11 months ago
Information retrieval from relational databases using semantic queries
Relational databases are widely used today as a mechanism for providing access to structured data. They, however, are not suitable for typical information finding tasks of end use...
Anand Ranganathan, Zhen Liu
JSW
2006
71views more  JSW 2006»
13 years 7 months ago
Semantics and Extensions of WS-Agreement
When having repeated interactions with a service provider, a service consumer might desire guarantees on the delivery of the service. These guarantees involve both functional and n...
Ganna Frankova, Daniela Malfatti, Marco Aiello
IMCS
2007
78views more  IMCS 2007»
13 years 7 months ago
Usable set-up of runtime security policies
Setting up runtime security policies as required for firewalls or as envisioned by policy languages for the Semantic Web is a difficult task, especially for lay users who have l...
Almut Herzog, Nahid Shahmehri
TPLP
2002
99views more  TPLP 2002»
13 years 7 months ago
Using Methods of Declarative Logic Programming for Intelligent Information Agents
At present, the search for specific information on the World Wide Web is faced with several problems, which arise on the one hand from the vast number of information sources avail...
Thomas Eiter, Michael Fink, Giuliana Sabbatini, Ha...