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ECAI
2000
Springer
15 years 9 months ago
Explaining ALC Subsumption
Knowledge representation systems, including ones based on Description Logics (DLs), use explanation facilities to, among others, debug knowledge bases. Until now, such facilities w...
Alexander Borgida, Enrico Franconi, Ian Horrocks
WSPI
2004
15 years 6 months ago
Spinoza's Ontology
Abstract. We examine the possibility of applying knowledge representation and automated reasoning in the context of philosophical ontology. For this purpose, we use the axioms and ...
Jan Hladik
JCIT
2010
95views more  JCIT 2010»
15 years 5 days ago
Measuring Concept Similarity of Heterogeneous Ontologies in Multi-angent System
Different kinds of agents in a multi-agent system have different knowledge structure, which results in difficulties of interaction and coordination among agents. At present, ontol...
Chenming Li, Lizhong Xu, Chunxia Yu, Xiaodong Wei
CVPR
2004
IEEE
16 years 7 months ago
Automatic View Recognition in Echocardiogram Videos Using Parts-Based Representation
Indexing echocardiogram videos at different levels of structure is essential for providing efficient access to their content for browsing and retrieval purposes. We present a nove...
Shahram Ebadollahi, Shih-Fu Chang, Henry Wu
ATAL
2008
Springer
15 years 7 months ago
Transfer of task representation in reinforcement learning using policy-based proto-value functions
Reinforcement Learning research is traditionally devoted to solve single-task problems. Therefore, anytime a new task is faced, learning must be restarted from scratch. Recently, ...
Eliseo Ferrante, Alessandro Lazaric, Marcello Rest...