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ICDT
2010
ACM
180views Database» more  ICDT 2010»
14 years 7 months ago
Foundations of SPARQL Query Optimization
We study fundamental aspects related to the efficient processing of the SPARQL query language for RDF, proposed by the W3C to encode machine-readable information in the Semantic W...
Michael Schmidt, Michael Meier, Georg Lausen
LICS
2009
IEEE
14 years 5 months ago
Psi-calculi: Mobile Processes, Nominal Data, and Logic
A psi-calculus is an extension of the pi-calculus with nominal data types for data structures and for logical assertions representing facts about data. These can be transmitted be...
Jesper Bengtson, Magnus Johansson, Joachim Parrow,...
CONCUR
2005
Springer
14 years 3 months ago
SOS for Higher Order Processes
d Abstract) MohammadReza Mousavi1 , Murdoch J. Gabbay2 , and Michel A. Reniers1 1 Department of Computer Science, 2 Department of Computer Science, Eindhoven University of Technolo...
Mohammad Reza Mousavi, Murdoch Gabbay, Michel A. R...
PPDP
2005
Springer
14 years 3 months ago
Monadic concurrent linear logic programming
Lolli is a logic programming language based on the asynchronous propositions of intuitionistic linear logic. It uses a backward chaining, backtracking operational semantics. In th...
Pablo López, Frank Pfenning, Jeff Polakow, ...
PLILP
1994
Springer
14 years 2 months ago
Combining Lazy Narrowing with Disequality Constraints
Abstract. We investigate an extension of a lazy functional logic language, which uses term disequations both in programs and in computed answers. The semantic properties of the lan...
Puri Arenas-Sánchez, Ana Gil-Luezas, Franci...