Thesaurus

Known as: Thesauri, Synonicom, The saurus 
In general usage, a thesaurus is a reference work that lists words grouped together according to similarity of meaning (containing synonyms and… (More)
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Papers overview

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Highly Cited
2009
Highly Cited
2009
Sentiment analysis often relies on a semantic orientation lexicon of positive and negative words. A number of approaches have… (More)
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Highly Cited
2006
Highly Cited
2006
We propose a new method that enhances automatic keyphrase extraction by using semantic information on terms and phrases gleaned… (More)
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Highly Cited
2006
Highly Cited
2006
This paper explores the system of categories that is used to classi­ fy articles in Wikipedia. It is compared to collaborative… (More)
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Highly Cited
2002
Highly Cited
2002
We are presenting an approach to calculating the semantic similarity of documents written in the same or in different languages… (More)
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Highly Cited
1999
Highly Cited
1999
Automatic query expansion has been known to be the most important method in overcoming the word mismatch problem in information… (More)
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Highly Cited
1998
Highly Cited
1998
A new method for automatically acquiring case frame patterns from large corpora is proposed. In particular, the problem of… (More)
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Highly Cited
1998
Highly Cited
1998
A texture-based image retrieval system for browsing In this article, we will demonstrate that texture could large-scale aerial… (More)
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Highly Cited
1998
Highly Cited
1998
Bootstrapping semantics from text is one of the greatest challenges in natural language learning. We first define a word… (More)
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Highly Cited
1994
Highly Cited
1994
1. Background Accuracy in information retrieval, that is, achieving both high recall and precision, is challenging because the… (More)
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Highly Cited
1992
Highly Cited
1992
We describe a method for the automatic acquisition of the hyponymy lexical relation from unrestricted text. Two goals motivate… (More)
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