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» On the Theory of Matchgate Computations
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AAAI
1998
15 years 2 months ago
Computing Intersections of Horn Theories for Reasoning with Models
We consider computational issues in combining logical knowledge bases represented by their characteristic models; in particular, we study taking their logical intersection. We pre...
Thomas Eiter, Toshihide Ibaraki, Kazuhisa Makino
CIE
2005
Springer
15 years 7 months ago
Computing a Model of Set Theory
We define the notion of ordinal computability by generalizing standard Turing computability on tapes of length ω to computations on tapes of arbitrary ordinal length. The general...
Peter Koepke
96
Voted
JSYML
2007
95views more  JSYML 2007»
15 years 1 months ago
Applications of Kolmogorov complexity to computable model theory
In this paper we answer the following well-known open question in computable model theory. Does there exist a computable not ℵ0-categorical saturated structure with a unique com...
Bakhadyr Khoussainov, Pavel Semukhin, Frank Stepha...
ICALP
2005
Springer
15 years 7 months ago
Computationally Sound Implementations of Equational Theories Against Passive Adversaries
In this paper we study the link between formal and cryptographic models for security protocols in the presence of a passive adversary. In contrast to other works, we do not conside...
Mathieu Baudet, Véronique Cortier, Steve Kr...
COLING
1996
15 years 2 months ago
A Unified Theory of Irony and Its Computational Formalization
This paper presents a unified theory of verbal irony tbr developing a computational model of irony. The theory claims that an ironic utterance implicitly communicates the fact tha...
Akira Utsumi