DocumentCode
3431947
Title
Formal contexts in ontologies
Author
Sun Yu ; Xia Youming ; Zhiping Li
Author_Institution
Sch. of Inf. Sci. & Technol., Yunnan Normal Univ., Kunming, China
fYear
2011
fDate
3-5 Aug. 2011
Firstpage
214
Lastpage
217
Abstract
In this paper, an ontology is regarded as an information system in formal concept analysis. Then, based on theories of concepts, a formal context in ontologies defined by a set of properties is conceptualized as a concept with the extent and the intent. There are two kinds of properties implied by a formal context: one is the set of properties in its intent and another is the set of default properties. Then the features of formal contexts in ontologies are discussed in detail.
Keywords
formal logic; ontologies (artificial intelligence); formal concept analysis; formal context; information system; ontology; Cognition; Computer science; Context; Educational institutions; Humans; Information systems; Ontologies; Formal Concept Analysis; Formal Contexts; Ontologies;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Science & Education (ICCSE), 2011 6th International Conference on
Conference_Location
Singapore
Print_ISBN
978-1-4244-9717-1
Type
conf
DOI
10.1109/ICCSE.2011.6028620
Filename
6028620
Link To Document