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HT
2004
ACM
16 years 14 days ago
When open hypermedia meets peer-to-peer computing
We describe the extension to our previous work on a Web-based peer-to-peer open hypermedia system, the DDLS. We enrich the peer model by introducing query history, and propose the...
Jing Zhou, Wendy Hall, David De Roure
SIGIR
2004
ACM
16 years 14 days ago
Federated Search of Text-Based Digital Libraries in Hierarchical Peer-to-Peer Networks
Abstract. Peer-to-peer architectures are a potentially powerful model for developing large-scale networks of text-based digital libraries, but peer-to-peer networks have so far pro...
Jie Lu, Jamie Callan
ASIASIM
2004
Springer
16 years 14 days ago
A Scalable, Ordered Scenario-Based Network Security Simulator
A network security simulator becomes more useful for the study on the cyber incidents and their defense mechanisms, as cyber terrors have been increasingly popular. Until now, netw...
Joo Beom Yun, Eung Ki Park, Eul-Gyu Im, Hoh Peter ...
AUSAI
2004
Springer
16 years 14 days ago
A Comparison of BDI Based Real-Time Reasoning and HTN Based Planning
The Belief-Desire-Intention (BDI) model of agency is an architecture based on Bratman’s theory of practical reasoning. Hierarchical Task Network (HTN) decomposition on the other ...
Lavindra de Silva, Lin Padgham
ER
2004
Springer
103views Database» more  ER 2004»
16 years 13 days ago
Querying Heterogeneous Spatial Databases: Combining an Ontology with Similarity Functions
This paper uses a knowledge-based approach to querying heterogeneous spatial databases based on an ontology and conceptual and attribute similarities. The ontology, which may be in...
Mariella Gutiérrez, M. Andrea Rodríg...