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RT
2004
Springer
15 years 3 months ago
All-Frequency Precomputed Radiance Transfer for Glossy Objects
We introduce a method based on precomputed radiance transfer (PRT) that allows interactive rendering of glossy surfaces and includes shadowing effects from dynamic, “all-frequen...
Xinguo Liu, Peter-Pike J. Sloan, Heung-Yeung Shum,...
AGP
1998
IEEE
15 years 2 months ago
Dynamic Logic Programming
In this paper we investigate updates of knowledge bases represented by logic programs. In order to represent negative information, we use generalized logic programs which allow de...
José Júlio Alferes, João Alex...
AIME
1997
Springer
15 years 2 months ago
A Task-Specific Ontology for the Application and Critiquing of Time-Oriented Clinical Guidelines
: Clinical guidelines reuse existing clinical procedural knowledge while leaving room for flexibility by the care provider applying that knowledge. Guidelines can be viewed as gene...
Yuval Shahar, Silvia Miksch, Peter Johnson
ECAI
1994
Springer
15 years 2 months ago
The DUAL Cognitive Architecture: A Hybrid Multi-Agent Approach
1 A hybrid (symbolic/connectionist) cognitive architecture, DUAL, is proposed. It is a multi-agent system which consist of a large number of non-cognitive, relatively simple agents...
Boicho N. Kokinov
HT
2009
ACM
15 years 1 months ago
Four measures for the dynamics of coalitions in social networks
We introduce four measures for the change of coalitions in social networks. The first one measures the change of the agents in the network over time, The second one measures the ...
Guido Boella, Leendert van der Torre, Serena Villa...