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ISCIS
2004
Springer
14 years 4 months ago
Proof of the Basic Theorem on Concept Lattices in Isabelle/HOL
This paper presents a machine-checked proof of the Basic Theorem on Concept Lattices, which appears in the book “Formal Concept Analysis” by Ganter and Wille, in the Isabelle/H...
Baris Sertkaya, Halit Oguztüzün
DIM
2007
ACM
14 years 2 months ago
Linkability estimation between subjects and message contents using formal concepts
In this paper, we examine how conclusions about linkability threats can be drawn by analyzing message contents and subject knowledge in arbitrary communication systems. At first, ...
Stefan Berthold, Sebastian Clauß
ESWA
2011
428views Database» more  ESWA 2011»
13 years 6 months ago
Formally analysing the concepts of domestic violence
The types of police inquiries performed these days are incredibly diverse. Often data processing architectures are not suited to cope with this diversity since most of the case dat...
Jonas Poelmans, Paul Elzinga, Stijn Viaene, Guido ...
CLA
2007
14 years 13 days ago
Representing Numeric Values in Concept Lattices
Formal Concept Analysis is based on the occurrence of symbolic attributes in individual objects, or observations. But, when the attribute is numeric, treatment has been awkward. In...
John L. Pfaltz
MM
2006
ACM
175views Multimedia» more  MM 2006»
14 years 5 months ago
The challenge problem for automated detection of 101 semantic concepts in multimedia
We introduce the challenge problem for generic video indexing to gain insight in intermediate steps that affect performance of multimedia analysis methods, while at the same time...
Cees Snoek, Marcel Worring, Jan van Gemert, Jan-Ma...