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Knowledge base

Known as: Knowledgebase, Generalised ontology, KB 
A knowledge base (KB) is a technology used to store complex structured and unstructured information used by a computer system. The initial use of the… Expand
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Papers overview

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Highly Cited
2016
Highly Cited
2016
Among different recommendation techniques, collaborative filtering usually suffer from limited performance due to the sparsity of… Expand
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Highly Cited
2014
Highly Cited
2014
Recent years have witnessed a proliferation of large-scale knowledge bases, including Wikipedia, Freebase, YAGO, Microsoft's… Expand
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Highly Cited
2014
Highly Cited
2014
We present YAGO3, an extension of the YAGO knowledge base that combines the information from the Wikipedias in multiple languages… Expand
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Highly Cited
2013
Highly Cited
2013
Knowledge bases are an important resource for question answering and other tasks but often suffer from incompleteness and lack of… Expand
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Highly Cited
2013
Highly Cited
2013
We present YAGO2, an extension of the YAGO knowledge base, in which entities, facts, and events are anchored in both time and… Expand
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Highly Cited
2011
Highly Cited
2011
Information extraction (IE) holds the promise of generating a large-scale knowledge base from the Web's natural language text… Expand
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Highly Cited
2005
Highly Cited
2005
We describe our method for benchmarking Semantic Web knowledge base systems with respect to use in large OWL applications. We… Expand
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Highly Cited
1991
Highly Cited
1991
Building new knowledge-based systems today usually entails constructing new knowledge bases from scratch. It could instead be… Expand
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Highly Cited
1989
Highly Cited
1989
Abstract This paper presents a logical approach to nonmonotonic reasoning based on the notion of a nonmonotonic consequence… Expand
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Highly Cited
1988
Highly Cited
1988
A fundamental problem in knowledge representation is how to revise knowledge when new, contradictory information is obtained… Expand
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