pDAML+OIL: A probabilistic extension to DAML+OIL based on probabilistic Datalog
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- Citation-Key:
- Nottelmann/Fuhr:04a
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- Title:
- pDAML+OIL: A probabilistic extension to DAML+OIL based on probabilistic Datalog
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- Author(s):
- Henrik Nottelmann
- Norbert Fuhr
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- In:
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- Citation-Key:
- IPMU:04
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- Title:
- Proceedings Information Processing and Management of Uncertainty in Knowledge-Based Systems
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- Editor(s):
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- In:
- Proceedings Information Processing and Management of Uncertainty in Knowledge-Based Systems
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- Year:
- 2004
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- Year:
- 2004
Abstract:
As a representative of ontology languages, DAML+OIL is well-suited for describing objects and their properties. We show that real-life problems require uncertain facts and general rules, which are not supported by DAML+OIL. We extend DAML+OIL accordingly while preserving as much of the original semantics as possible, by mapping DAML+OIL models onto probabilistic Datalog.
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