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» Logics for the Relational Syllogistic
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DLOG
2010
13 years 5 months ago
Generating Referring Expressions with OWL2
The task of generating referring expressions, an important subtask of Natural Language Generation is to generate phrases that uniquely identify domain entities. Until recently, man...
Yuan Ren, Kees van Deemter, Jeff Z. Pan
DLOG
2010
13 years 5 months ago
Towards Soundness Preserving Approximation for ABox Reasoning of OWL2
ABox Reasoning in large scale description logic (DL) knowledge bases, e.g. ontologies, is important for the success of many semantic-enriched systems. Performance of existing appro...
Yuan Ren, Jeff Z. Pan, Yuting Zhao
FMICS
2010
Springer
13 years 5 months ago
A Study of Shared-Memory Mutual Exclusion Protocols Using CADP
Mutual exclusion protocols are an essential building block of concurrent systems: indeed, such a protocol is required whenever a shared resource has to be protected against concurr...
Radu Mateescu, Wendelin Serwe
ICTAI
2010
IEEE
13 years 5 months ago
Argumentation for Aggregating Clinical Evidence
Abstract--Evidence-based decision making is becoming increasingly important in healthcare. Much valuable evidence is in the form of the results from clinical trials that compare th...
Anthony Hunter, Matthew Williams
DLOG
2009
13 years 5 months ago
Soundness Preserving Approximation for TBox Reasoning in R
Abstract. TBox reasoning in description logics is hard. For example, reasoning in SROIQ (i.e. OWL2-DL) is N2EXPTIME-complete; even with R, a fragment of SROIQ supporting ALC GCIs a...
Yuan Ren, Jeff Z. Pan, Yuting Zhao