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» Using WordNet for Text Categorization
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MLCW
2005
Springer
15 years 2 months ago
Recognizing Textual Entailment Via Atomic Propositions
Abstract. This paper describes Macquarie University’s Centre for Language Technology contribution to the PASCAL 2005 Recognizing Textual Entailment challenge. Our main aim was to...
Elena Akhmatova, Diego Mollá
COLING
2002
14 years 9 months ago
Text Categorization using Feature Projections
This paper proposes a new approach for text categorization, based on a feature projection technique. In our approach, training data are represented as the projections of training ...
Youngjoong Ko, Jungyun Seo
EDM
2010
148views Data Mining» more  EDM 2010»
14 years 11 months ago
Sentiment Analysis in Student Experiences of Learning
In this paper we present an evaluation of new techniques for automatically detecting sentiment polarity (Positive or Negative) in the students responses to Unit of Study Evaluation...
Sunghwan Mac Kim, Rafael A. Calvo
KES
2007
Springer
15 years 3 months ago
Analysis of the Relation Between Stock Price Returns and Headline News Using Text Categorization
Abstract. In this paper, we analyze about the relation between stock price returns and Headline News. Headline News is very important sources of information in asset management, an...
Satoru Takahashi, Masakazu Takahashi, Hiroshi Taka...
IRAL
2003
ACM
15 years 2 months ago
Text categorization using automatically acquired domain ontology
In this paper, we describe ontology-based text categorization in which the domain ontologies are automatically acquired through morphological rules and statistical methods. The on...
Shih-Hung Wu, Tzong-Han Tsai, Wen-Lian Hsu