Similarity Evalution between Graphs: A Formal Concept Analysis Approach
نویسندگان
چکیده
منابع مشابه
Formal Concept Analysis of Disease Similarity
Previous work shows that gene associations and network properties common between pairs of diseases can provide molecular evidence of comorbidity, but relationships among diseases may extend to larger groups. Formal concept analysis allows the study of multiple diseases based on a concept lattice whose structure indicates gene set commonality. We use the concept lattice for gene associations to ...
متن کاملOntology-based concept similarity in Formal Concept Analysis
Both domain ontologies and Formal Concept Analysis (FCA) aim at modeling concepts, although with different purposes. In the literature, a promising research area concerns the role of FCA in ontology engineering, in particular, in supporting the critical task of reusing independently developed domain ontologies. With this regard, the possibility of evaluating concept similarity is acquiring an i...
متن کاملConceptual Graphs and Formal Concept Analysis
It is shown how Conceptual Graphs and Formal Concept Analysis may be combined to obtain a formalization of Elementary Logic which is useful for knowledge representation and processing. For this, a translation of conceptual graphs to formal contexts and concept lattices is described through an example. Using a suitable mathematization of conceptual graphs, basics of a uniied mathematical theory ...
متن کاملFormal Concept Analysis over Graphs and Hypergraphs
Formal Concept Analysis (FCA) provides an account of classification based on a binary relation between two sets. These two sets contain the objects and attributes (or properties) under consideration. In this paper I propose a generalization of formal concept analysis based on binary relations between hypergraphs, and more generally between pre-orders. A binary relation between any two sets alre...
متن کاملA Triadic Approach to Formal Concept Analysis
1 Triadic Con tex t s Formal Concept Analysis views concepts as means of intersubjective understanding in situations of purpose-oriented action. The formalization of concepts and concept systems shall especially support the interpretat ion and communicat ion of conceptual relationships in different situations. This requires tha t the formalization of concepts has to be t ransparent and simple, ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Information Processing Systems
سال: 2017
ISSN: 2092-805X
DOI: 10.3745/jips.04.0048