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ER
2007
Springer
89views Database» more  ER 2007»
16 years 7 days ago
On Order Dependencies for the Semantic Web
We consider the problem of adding both equality and order generating dependencies to Web ontology languages such as OWL DL that are based on description logics. Such dependencies u...
David Toman, Grant E. Weddell
ELPUB
2006
ACM
16 years 1 days ago
Encoding and Querying Multi-Structured Documents
This paper concerns the document multi-structuring issue. For various use objectives, many distinct structures may be defined simultaneously for the same original document. For ex...
Noureddine Chatti, Sylvie Calabretto, Jean-Marie P...
TCS
2002
15 years 5 months ago
The continuum as a final coalgebra
oole.stanford.edu/pub/ABSTRACTS Pratt, V.R., "Transition and Cancellation in Concurrency and Branching Time", Math. Structures in Comp. Sci., 13:4, 485-529, August 2003. ...
Dusko Pavlovic, Vaughan R. Pratt
AMAST
2004
Springer
15 years 9 months ago
Linear Temporal Logic and Z Refinement
Since Z, being a state-based language, describes a system in terms of its state and potential state changes, it is natural to want to describe properties of a specified system also...
John Derrick, Graeme Smith
IAT
2008
IEEE
16 years 16 days ago
Time and Defeasibility in FIPA ACL Semantics
Inferences about speech acts are often conditional, nonmonotonic, and involve the issue of time. Most agent communication languages, however, ignore these issues, due to the difï¬...
Guido Boella, Guido Governatori, Joris Hulstijn, R...