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» Formalizing Mirror Theory
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147
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KR
2004
Springer
15 years 11 months ago
Causation and Causal Conditionals
Causation is defined recursively: event e is the cause of condition φ in context c iff e is the only sufficient cause of φ in c, and removing e from c either removes φ from c...
John Bell
IAT
2009
IEEE
15 years 9 months ago
A Multi Facet Representation of a Fuzzy Ontology Population
This work proposes a system process for extracting automatically a fuzzy ontology from a collection of web resources. The approach exploits the Formal Concept Analysis theory for ...
Carmen De Maio, Giuseppe Fenza, Vincenzo Loia, Sab...
FMCO
2004
Springer
15 years 9 months ago
A Perspective on Component Refinement
Abstract. This paper provides an overview of an approach to coalgebraic modelling and refinement of state-based software components, summing up some basic results and introducing a...
Luís Soares Barbosa
TYPES
2000
Springer
15 years 9 months ago
An Inductive Version of Nash-Williams' Minimal-Bad-Sequence Argument for Higman's Lemma
Higman's lemma has a very elegant, non-constructive proof due to Nash-Williams [NW63] using the so-called minimal-bad-sequence argument. The objective of the present paper is ...
Monika Seisenberger
167
Voted
ROOM
2000
15 years 7 months ago
Structured Axiomatic Semantics for UML Models
In this paper we provide a systematic formal interpretation for most elements of the UML notation. This interpretation, in a structured temporal logic, enables precise analysis of...
Kevin Lano, Juan Bicarregui, Andy Evans