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EKAW
2010
Springer
8 years 8 months ago
Temporal Knowledge Acquisition and Modeling
The objectives of this paper are to present, describe, and explain the foundations and the functionalities of a temporal knowledge acquisition and modeling solution workflow, which...
Cyril Faucher, Charles Teissèdre, Jean-Yves...
AI
2008
Springer
8 years 10 months ago
Analysing inconsistent first-order knowledgebases
It is well-known that knowledgebases may contain inconsistencies. We provide a framework of measures, based on a first-order four-valued logic, to quantify the inconsistency of a ...
John Grant, Anthony Hunter
COMMA
2008
8 years 11 months ago
Argumentation Using Temporal Knowledge
Proposals for logic-based argumentation have the potential to be adapted for handling diverse kinds of knowledge. In this paper, a calculus for representing temporal knowledge is p...
Nicholas Mann, Anthony Hunter
EXACT
2008
9 years 20 days ago
Deriving Explanations From Partial Temporal Information
The representation and manipulation of natural human understanding of temporal phenomena is a fundamental field of study in Computer Science, which aims both to emulate human think...
Jixin Ma, Brian Knight, Miltos Petridis
RULES
1993
Springer
134views Database» more  RULES 1993»
9 years 2 months ago
Temporal Rule Specification and Management in Object-oriented Knowledge Bases
There have been many recent research efforts on temporal databases for managing current and historical data and on active databases for monitoring real-world events as well as dat...
Stanley Y. W. Su, Hsin-Hsing M. Chen
CBMS
2006
IEEE
9 years 4 months ago
An Ontology-Driven Mediator for Querying Time-Oriented Biomedical Data
— Most biomedical research databases contain considerable amounts of time-oriented data. However, temporal knowledge about the contextual meaning of such data is not usually repr...
Martin J. O'Connor, Ravi Shankar, Amar K. Das
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