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» Description logic reasoning using the PTTP approach
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AGENTS
2001
Springer
15 years 11 months ago
PHOSPHORUS: a task-based agent matchmaker
PHOSPHORUS is an agent matchmaking service that exploits domain ontologies, description logic, and a highly declarative language to reason about task-related agent capabilities. P...
Yolanda Gil, Surya Ramachandran
SIGLEX
1991
15 years 10 months ago
Presuppositions and Default Reasoning: A Study in Lexical Pragmatics
Explaining how the meaning of words relate to the meaning of the utterance in which they are used is of utmost importance. The most common approaches view the meaning of an uttera...
Robert E. Mercer
POPL
2005
ACM
16 years 6 months ago
Context logic and tree update
Spatial logics have been used to describe properties of treelike structures (Ambient Logic) and in a Hoare style to reason about dynamic updates of heap-like structures (Separatio...
Cristiano Calcagno, Philippa Gardner, Uri Zarfaty
INTERACT
2003
15 years 7 months ago
A Model-Based Approach for Engineering Multimodal Interactive Systems
Abstract: Representing the behaviour of multimodal interactive systems in a complete, concise and nonambiguous way is still a challenge for formal description techniques. Indeed, m...
Philippe A. Palanque, Amélie Schyn
ECCV
2006
Springer
16 years 8 months ago
Multivalued Default Logic for Identity Maintenance in Visual Surveillance
Recognition of complex activities from surveillance video requires detection and temporal ordering of its constituent "atomic" events. It also requires the capacity to ro...
Vinay D. Shet, David Harwood, Larry S. Davis