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» What's in a Relationship: An Ontological Analysis
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PROMISE
2010
13 years 2 months ago
Better, faster, and cheaper: what is better software?
Background: Defects are related to failures and they do not have much power for indicating a higher quality or a better system above the baseline that the end-users expect. Nevert...
Burak Turhan, Çetin Meriçli, Tekin M...
ACL
2010
13 years 5 months ago
Sentiment Learning on Product Reviews via Sentiment Ontology Tree
Existing works on sentiment analysis on product reviews suffer from the following limitations: (1) The knowledge of hierarchical relationships of products attributes is not fully ...
Wei Wei, Jon Atle Gulla
WWW
2007
ACM
14 years 8 months ago
Altering document term vectors for classification: ontologies as expectations of co-occurrence
In this paper we extend the state-of-the-art in utilizing background knowledge for supervised classification by exploiting the semantic relationships between terms explicated in O...
Meenakshi Nagarajan, Amit P. Sheth, Marcos Kawazoe...
CSB
2004
IEEE
173views Bioinformatics» more  CSB 2004»
13 years 11 months ago
Gene Ontology Friendly Biclustering of Expression Profiles
The soundness of clustering in the analysis of gene expression profiles and gene function prediction is based on the hypothesis that genes with similar expression profiles may imp...
Jinze Liu, Wei Wang 0010, Jiong Yang
AMR
2007
Springer
167views Multimedia» more  AMR 2007»
14 years 2 months ago
Ontology: Use and Abuse
This paper is a critical analysis of the use of ontology as an instrument to specify the semantics of a document. The paper argue that not only is a logic of the type used in ontol...
Simone Santini