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BIRTHDAY
2003
Springer
13 years 10 months ago
From CTL to Datalog
We provide a translation from CTL to Datalog¬ Succ. The translation has the following advantages: a) It is natural. b) It provides intuition to the expressive power of CTL and it...
Foto N. Afrati, Theodore Andronikos, Vassia Pavlak...
EUSFLAT
2007
144views Fuzzy Logic» more  EUSFLAT 2007»
13 years 6 months ago
From Fuzzy - to Bipolar - Datalog
In this work we present several possible extensions of fuzzy Datalog. At first the concept of fuzzy Datalog will be summarized, then its extension for intuitionistic- and interval...
Ágnes Achs
DLT
2009
13 years 2 months ago
Weighted versus Probabilistic Logics
While a mature theory around logics such as MSO, LTL, and CTL has been developed in the pure boolean setting of finite automata, weighted automata lack such a natural connection wi...
Benedikt Bollig, Paul Gastin
LPNMR
2009
Springer
13 years 11 months ago
Complexity of the Stable Model Semantics for Queries on Incomplete Databases
Abstract. We study the complexity of consistency checking and query answering on incomplete databases for languages ranging from non-recursive Datalog to disjunctive Datalog with n...
Jos de Bruijn, Stijn Heymans
AAAI
2012
11 years 7 months ago
Equality-Friendly Well-Founded Semantics and Applications to Description Logics
We tackle the problem of defining a well-founded semantics (WFS) for Datalog rules with existentially quantified variables in their heads and negations in their bodies. In partic...
Georg Gottlob, André Hernich, Clemens Kupke...