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CORR
2011
Springer
165views Education» more  CORR 2011»
13 years 10 days ago
From IF to BI: a tale of dependence and separation
We take a fresh look at the logics of informational dependence and independence of Hintikka and Sandu and V¨a¨an¨anen, and their compositional semantics due to Hodges. We show h...
Samson Abramsky, Jouko A. Väänänen
ACTAC
2002
75views more  ACTAC 2002»
13 years 5 months ago
Framework for Studying Substitution
This paper describes a framework for handling bound variable renaming and substitution mathematically rigorously with the aim at the same time to stay as close as possible to huma...
Härmel Nestra
WWW
2008
ACM
14 years 6 months ago
Extracting XML schema from multiple implicit xml documents based on inductive reasoning
We propose a method of classifying XML documents and extracting XML schema from XML by inductive inference based on constraint logic programming. The goal of this work is to type ...
Masaya Eki, Tadachika Ozono, Toramatsu Shintani
CADE
2006
Springer
14 years 5 months ago
CEL - A Polynomial-Time Reasoner for Life Science Ontologies
CEL (Classifier for EL) is a reasoner for the small description logic EL+ which can be used to compute the subsumption hierarchy induced by EL+ ontologies. The most distinguishing ...
Franz Baader, Carsten Lutz, Boontawee Suntisrivara...
FAC
2008
92views more  FAC 2008»
13 years 5 months ago
Capture-avoiding substitution as a nominal algebra
Substitution is fundamental to the theory of logic and computation. Is substitution something that we define on syntax on a case-by-case basis, or can we turn the idea of substitut...
Murdoch James Gabbay, Aad Mathijssen