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» Transition Logic Revisited
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AI
2011
Springer
14 years 9 months ago
Approximation of action theories and its application to conformant planning
This paper describes our methodology for building conformant planners, which is based on recent advances in the theory of action and change and answer set programming. The develop...
Phan Huy Tu, Tran Cao Son, Michael Gelfond, A. Ric...
SYNTHESE
2008
99views more  SYNTHESE 2008»
15 years 1 months ago
Public and private communication are different: results on relative expressivity
Dynamic Epistemic Logic (DEL) is the study of how to reason about knowledge, belief, and communication. This paper studies the relative expressivity of certain fragments of the DE...
Bryan Renne
ICDE
2005
IEEE
176views Database» more  ICDE 2005»
16 years 3 months ago
Optimizing ETL Processes in Data Warehouses
Extraction-Transformation-Loading (ETL) tools are pieces of software responsible for the extraction of data from several sources, their cleansing, customization and insertion into...
Alkis Simitsis, Panos Vassiliadis, Timos K. Sellis
DAC
2006
ACM
16 years 2 months ago
Guiding simulation with increasingly refined abstract traces
Traces Kuntal Nanshi, Fabio Somenzi University of Colorado at Boulder ne abstraction refinement and simulation to provide a more efficient approach to checking invariant properti...
Kuntal Nanshi, Fabio Somenzi
CALCO
2009
Springer
150views Mathematics» more  CALCO 2009»
15 years 8 months ago
Approximating Labelled Markov Processes Again!
Abstract. Labelled Markov processes are continuous-state fully probabilistic labelled transition systems. They can be seen as co-algebras of a suitable monad on the category of mea...
Philippe Chaput, Vincent Danos, Prakash Panangaden...