351 search results - page 36 / 71 » Completing Description Logic Knowledge Bases Using Formal Co... |
134
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ICCS
2005
Springer
15 years 5 months ago
2005
Springer
Abstract. Morphisms constitute a general tool for modelling complex relationships between mathematical objects in a disciplined fashion. In Formal Concept Analysis (FCA), morphisms...
122
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SSDBM
2000
IEEE
15 years 4 months ago
2000
IEEE
The need for information integration is paramount in many biological disciplines, because of the large heterogeneity in both the types of data involved and in the diversity of app...
KCAP
2009
ACM
15 years 6 months ago
2009
ACM
Ontologies are conceptual models of particular domains, and domains can be modeled differently, representing different opinions, beliefs or perspectives. In other terms, ontolog...
AI
2008
Springer
14 years 12 months ago
2008
Springer
It is well known that classical set theory is not expressive enough to adequately model categorization and prototype theory. Recent work on compositionality and concept determinat...
SEMWEB
2005
Springer
15 years 5 months ago
2005
Springer
We address the problem of linking observations from reality to a semantic web based knowledge base. Concepts in the biological domain are increasingly being formalized through ont...