Is-a

Known as: Is A, Isa (computer science), Subsumption relation 
In knowledge representation, object-oriented programming and design (see object oriented program architecture), is-a (is_a or is a) is a subsumption… (More)
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Related topics

Related topics

19 relations
AP Computer Science AComputer programEnhanced entity–relationship modelEntity–relationship model
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Papers overview

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2013
2013
A unified approach for debugging is-a structure and mappings in networked taxonomies
BACKGROUND With the increased use of ontologies and ontology mappings in semantically-enabled applications such as ontology-based… (More)
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2013
2013
Debugging the missing is-a structure within taxonomies networked by partial reference alignments
With the proliferation of ontologies and their use in semant ically-enabled applications, the issue of finding and repairing… (More)
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Highly Cited
2012
Highly Cited
2012
A Web Usage Mining Framework for Mining Evolving User Profiles in Dynamic Web Sites
This is an innovative work for the field of web usage mining. The main feature of our work a complete framework and findings in… (More)
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2012
2012
Get my pizza right: Repairing missing is-a relations in ALC ontologies (extended version)
With the increased use of ontologies in semantically-enabled applications, the issue of debugging defects in ontologies has… (More)
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2009
2009
Repairing the Missing is-a Structure of Ontologies
Developing ontologies is not an easy task and often the resulting ontologies are not consistent or complete. Such ontologies… (More)
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Highly Cited
2008
Highly Cited
2008
YAGO: A Large Ontology from Wikipedia and WordNet
This article presents YAGO, a large ontology with high coverage and precision. YAGO has been automatically derived from Wikipedia… (More)
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Highly Cited
2000
Highly Cited
2000
A Formal Ontology of Properties
A common problem of ontologies is that their taxonomic structure is often poor and confusing. This is typically exemplified by… (More)
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Highly Cited
1996
Highly Cited
1996
Mining Sequential Patterns: Generalizations and Performance Improvements
The problem of mining sequential patterns was recently introduced in [AS95]. We are given a database of sequences, where each… (More)
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Highly Cited
1995
Highly Cited
1995
Using Information Content to Evaluate Semantic Similarity in a Taxonomy
1. Please explain how this manuscript advances this field of research and/or contributes something new to the literature. They… (More)
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Highly Cited
1983
Highly Cited
1983
What IS-A Is and Isn't: An Analysis of Taxonomic Links in Semantic Networks
A was quite simple. Today, however, there are almost as many meanings for this inheritance link as there are knowledge… (More)
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