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» Subshifts, Languages and Logic
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114
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TKDE
2010
161views more  TKDE 2010»
14 years 7 months ago
A Deductive Spreadsheet System for End Users
We exploit the spreadsheet metaphor to make deductive problem-solving methods available to the vast population of spreadsheet end users. In particular, we show how the function-bas...
Marcelo Tallis, Robert M. Balzer
138
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LCC
1994
213views Algorithms» more  LCC 1994»
15 years 4 months ago
Linear Constraint Query Languages: Expressive Power and Complexity
We give an AC0 upper bound on the complexity of rst-oder queries over (in nite) databases de ned by restricted linear constraints. This result enables us to deduce the non-expressi...
Stéphane Grumbach, Jianwen Su, Christophe T...
ESOP
2009
Springer
15 years 7 months ago
Automatic Parallelization with Separation Logic
Abstract. We present a separation logic framework which can express properties of memory separation between different points in a program. We describe an algorithm based on this fr...
Mohammad Raza, Cristiano Calcagno, Philippa Gardne...
LPAR
2005
Springer
15 years 6 months ago
Programming Cognitive Agents in Defeasible Logic
Defeasible Logic is extended to programming languages for cognitive agents with preferences and actions for planning. We define rule-based agent theories that contain preferences ...
Mehdi Dastani, Guido Governatori, Antonino Rotolo,...
89
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ESOP
2003
Springer
15 years 5 months ago
Goal-Independent Suspension Analysis for Logic Programs with Dynamic Scheduling
Abstract. A goal-independent suspension analysis is presented that infers a class of goals for which a logic program with delays can be executed without suspension. The crucial poi...
Samir Genaim, Andy King