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» Mathematics for Formal Methods, a Proposal for Education Ref...
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IJCAI
1993
13 years 8 months ago
Notes on Formalizing Context
These notes discuss formalizing contexts as first class objects. The basic relation is ist(c, p). It asserts that the proposition p is true in the context c. The most important f...
John McCarthy
CLA
2004
13 years 9 months ago
Using Concept Formal Analysis for Cooperative Information Retrieval
cessary to abstract it and eliminate the redundancy data. In this context, a method for data reduction based on the formal concept analysis is proposed in [16,17]. At the same time...
Ibtissem Nafkha, Samir Elloumi, Ali Jaoua
SAC
2010
ACM
14 years 2 months ago
Background knowledge in formal concept analysis: constraints via closure operators
The aim of this short paper is to present a general method of using background knowledge to impose constraints in conceptual clustering of object-attribute relational data. The pr...
Radim Belohlávek, Vilém Vychodil
JCST
2010
189views more  JCST 2010»
13 years 2 months ago
Formally Analyzing Expected Time Complexity of Algorithms Using Theorem Proving
Probabilistic techniques are widely used in the analysis of algorithms to estimate the computational complexity of algorithms or a computational problem. Traditionally, such analys...
Osman Hasan, Sofiène Tahar
ICRE
2000
IEEE
13 years 12 months ago
Requirements Documentation: Why a Formal Basis is Essential
Unless you have a complete and precise description of your product’s requirements, it is very unlikely that you will satisfy those requirements. A requirements document that is ...
David Lorge Parnas