1573 search results - page 22 / 315 » Signs and Formal Concepts |
128
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TCS
2010
14 years 10 months ago
2010
We consider a graph-theoretical formalization of the process of gene assembly in ciliates introduced in Ehrenfeucht et al (2003), where a gene is modeled as a signed graph. The ge...
104
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ORDER
2002
14 years 11 months ago
2002
The framework and the basic results of Wille on triadic concept analysis, including his Basic Theorem of Triadic Concept Analysis, are here generalized to n-dimensional formal cont...
CLA
2007
15 years 1 months ago
2007
There are two major formalisms that are developed around concepts: (1) Formal Concept Analysis (FCA) by R. Wille and B. Ganter, and (2) Description Logic (DL) that goes back to the...
101
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CLA
2007
15 years 1 months ago
2007
Abstract. This paper presents a mathematization of the philosophical doctrine of judgments as an extension of the mathematization of the philosophical doctrine of concepts develope...
AO
2005
14 years 11 months ago
2005
The paper considers the problem of defining concepts within formal ontologies. A number of distinct modes of definition are identified, which represent alternative viewpoints on t...