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» Connectionist Propositional Logic
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ICLA
2011
Springer
14 years 1 months ago
Becoming Aware of Propositional Variables
We examine a logic that combines knowledge, awareness, and change of awareness. Change of awareness involves that an agent becomes aware of propositional variables. We show that th...
Hans P. van Ditmarsch, Tim French
ISNN
2007
Springer
15 years 4 months ago
A Connectionist Thematic Grid Predictor for Pre-parsed Natural Language Sentences
Abstract. Inspired on psycholinguistics and neuroscience, a symbolicconnectionist hybrid system called θ-Pred (Thematic Predictor for natural language) is proposed, designed to re...
João Luís Garcia Rosa
FROCOS
2005
Springer
15 years 3 months ago
Logical Analysis of Hash Functions
Abstract. In this paper we report on a novel approach for uniform encoding of hash functions (but also other cryptographic functions) into propositional logic formulae, and reducin...
Dejan Jovanovic, Predrag Janicic
JSYML
2006
85views more  JSYML 2006»
14 years 10 months ago
An alternative semantics for quantified relevant logic
The quantified relevant logic RQ is given a new semantics in which a formula xA is true when there is some true proposition that implies all x-instantiations of A. Formulae are mo...
Robert Goldblatt, Edwin D. Mares
TABLEAUX
2009
Springer
15 years 2 months ago
Proof Search and Counter-Model Construction for Bi-intuitionistic Propositional Logic with Labelled Sequents
Abstract. Bi-intuitionistic logic is a conservative extension of intuitionistic logic with a connective dual to implication, called exclusion. We present a sound and complete cut-f...
Luis Pinto, Tarmo Uustalu