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» Hybridizing a Logical Framework
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KR
2010
Springer
15 years 11 months ago
Modelling Combinatorial Auctions in Linear Logic
We show that linear logic can serve as an expressive framework in which to model a rich variety of combinatorial auction mechanisms. Due to its resource-sensitive nature, linear l...
Daniele Porello, Ulle Endriss
INAP
2001
Springer
15 years 11 months ago
ISCO: A Practical Language for Logic-Based Construction of Heterogeneous Information Systems
Universidade de ´Evora’s Integrated Information System (SIIUE) aims at representing the entire universe of concepts useful for the management and day-to-day operation of the Or...
Salvador Abreu
ECP
1997
Springer
130views Robotics» more  ECP 1997»
15 years 10 months ago
Encoding Planning Problems in Nonmonotonic Logic Programs
We present a framework for encoding planning problems in logic programs with negation as failure, having computational e ciency as our major consideration. In order to accomplish o...
Yannis Dimopoulos, Bernhard Nebel, Jana Koehler
IJCAI
2001
15 years 8 months ago
A Comparative Study of Logic Programs with Preference
We are interested in semantical underpinnings for existing approaches to preference handling in extended logic programming (within the framework of answer set programming). As a s...
Torsten Schaub, Kewen Wang
JISBD
2003
15 years 8 months ago
Using Contextual Logic Programming for Temporal Reasoning
The importance of temporal representation and reasoning is well known to the database community. Examples of such significance are the languages TSQL2 and its follow up, SQL/Tempo...
Vítor Nogueira, Salvador Abreu, Gabriel Dav...