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ECIR
2007
Springer
15 years 8 months ago
Automatic Morphological Query Expansion Using Analogy-Based Machine Learning
Information retrieval systems (IRSs) usually suffer from a low ability to recognize a same idea that is expressed in different forms. A way of improving these systems is to take ...
Fabienne Moreau, Vincent Claveau, Pascale Sé...
LREC
2010
246views Education» more  LREC 2010»
15 years 8 months ago
GermanPolarityClues: A Lexical Resource for German Sentiment Analysis
In this paper, we propose GermanPolarityClues, a new publicly available lexical resource for sentiment analysis for the German language. While sentiment analysis and polarity clas...
Ulli Waltinger
LREC
2010
175views Education» more  LREC 2010»
15 years 8 months ago
Adapting a resource-light highly multilingual Named Entity Recognition system to Arabic
We present a working Arabic information extraction (IE) system that is used to analyze large volumes of news texts every day to extract the named entity (NE) types person, organiz...
Wajdi Zaghouani, Bruno Pouliquen, Mohamed Ebrahim,...
LREC
2010
112views Education» more  LREC 2010»
15 years 8 months ago
Principled Construction of Elicited Imitation Tests
In this paper we discuss the methodology behind the construction of elicited imitation (EI) test items. First we examine varying uses for EI tests in research and in testing overa...
Carl Christensen, Ross Hendrickson, Deryle Lonsdal...
ESWA
2008
113views more  ESWA 2008»
15 years 7 months ago
A weighted string pattern matching-based passage ranking algorithm for video question answering
Video question answering aims to pinpoint answers in response to user's specified questions. However, most question answering technologies involve in integrating rich specifi...
Yu-Chieh Wu, Jie-Chi Yang, Yue-Shi Lee