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» On the complexity of stratified logics
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LICS
2009
IEEE
16 years 24 days ago
Trichotomy in the Complexity of Minimal Inference
We study the complexity of the propositional minimal inference problem. Its complexity has been extensively studied before because of its fundamental importance in artificial int...
Arnaud Durand, Miki Hermann, Gustav Nordh
ASP
2005
Springer
15 years 11 months ago
A New Algorithm for Answer Set Computation
A new exact algorithm for computing answer sets of logic programs is presented and analyzed. The algorithm takes a logic program in Kernel normal form as an input and computes its ...
Giuliano Grossi, Massimo Marchi
CSL
2001
Springer
15 years 10 months ago
On a Generalisation of Herbrand's Theorem
In this paper we investigate the purely logical rule of term induction, i.e. induction deriving numerals instead of arbitrary terms. In this system it is not possible to bound the ...
Matthias Baaz, Georg Moser
ISLPED
1998
ACM
83views Hardware» more  ISLPED 1998»
15 years 10 months ago
A three-port adiabatic register file suitable for embedded applications
Adiabatic logic promises extremely low power consumption for those applications where slower clock rates are acceptable. However, there have been very few adiabatic memory designs...
Stephan Avery, Marwan A. Jabri
AAAI
2010
15 years 7 months ago
Past and Future of DL-Lite
We design minimal temporal description logics that are capable of expressing various aspects of temporal conceptual data models and investigate their computational complexity. We ...
Alessandro Artale, Roman Kontchakov, Vladislav Ryz...