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» Enrichment of Automatically Generated Texts Using Metaphor
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TSD
2010
Springer
13 years 6 months ago
Evaluation of a Sentence Ranker for Text Summarization Based on Roget's Thesaurus
Abstract. Evaluation is one of the hardest tasks in automatic text summarization. It is perhaps even harder to determine how much a particular component of a summarization system c...
Alistair Kennedy, Stan Szpakowicz
CICLING
2001
Springer
14 years 16 days ago
Applying Productive Derivational Morphology to Term Indexing of Spanish Texts
This paper deals with the application of natural language processing techniques to the field of information retrieval. To be precise, we propose the application of morphological f...
Jesús Vilares, David Cabrero, Miguel A. Alo...
LREC
2008
90views Education» more  LREC 2008»
13 years 9 months ago
Revealing Relations between Open and Closed Answers in Questionnaires through Text Clustering Evaluation
Open answers in questionnaires contain valuable information that is very time-consuming to analyze manually. We present a method for hypothesis generation from questionnaires base...
Magnus Rosell, Sumithra Velupillai
WSDM
2009
ACM
172views Data Mining» more  WSDM 2009»
14 years 2 months ago
Clustering the tagged web
Automatically clustering web pages into semantic groups promises improved search and browsing on the web. In this paper, we demonstrate how user-generated tags from largescale soc...
Daniel Ramage, Paul Heymann, Christopher D. Mannin...
TRECVID
2007
13 years 9 months ago
TRECVid 2007 Experiments at Dublin City University
In this paper we describe our retrieval system and experiments performed for the automatic search task in TRECVid 2007. We submitted the following six automatic runs: • F A 1 DC...
Peter Wilkins, Tomasz Adamek, Gareth J. F. Jones, ...