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COOPIS
2004
IEEE
15 years 10 months ago
Service Graphs for Building Trust
Information systems must establish trust to cooperate effectively in open environments. We are developing an agent-based approach for establishing trust, where information systems ...
Pinar Yolum, Munindar P. Singh
ACL
2010
15 years 4 months ago
A Unified Graph Model for Sentence-Based Opinion Retrieval
There is a growing research interest in opinion retrieval as on-line users' opinions are becoming more and more popular in business, social networks, etc. Practically speakin...
Binyang Li, Lanjun Zhou, Shi Feng, Kam-Fai Wong
GBRPR
2009
Springer
16 years 27 days ago
Computing and Visualizing a Graph-Based Decomposition for Non-manifold Shapes
Modeling and understanding complex non-manifold shapes is a key issue in shape analysis and retrieval. The topological structure of a non-manifold shape can be analyzed through its...
Leila De Floriani, Daniele Panozzo, Annie Hui
ICCS
2003
Springer
15 years 11 months ago
Representing Time and Modality in Narratives with Conceptual Graphs
In this paper we investigate principles of the representation of time and modality in terms of conceptual graphs. Based on the works of A. N. Prior, and C. S. Peirce, we suggest a ...
Henrik Schärfe, Peter Øhrstrøm
HCW
1999
IEEE
15 years 10 months ago
Simulation of Task Graph Systems in Heterogeneous Computing Environments
This paper describes a simulation tool for the analysis of complex jobs described in the form of task graphs. The simulation procedure relies on the PN-based topological represent...
Noé Lopez-Benitez, Ja-Young Hyon