1444 search results - page 119 / 289 » A Question Answering System Supported by Information Extract... |
170
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WETICE
1998
IEEE
15 years 10 months ago
1998
IEEE
Applications for computer supported cooperative work can gain from component models and frameworks. The framework for "questionnaires", which is described in this paper,...
156
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SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
Evaluation measures act as objective functions to be optimized by information retrieval systems. Such objective functions must accurately reflect user requirements, particularly w...
206
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EPIA
2007
Springer
15 years 10 months ago
2007
Springer
In this paper we present a rule-based system for automatic extraction of definitions from Portuguese texts. As input, this system takes text that is previously annotated with morph...
246
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LREC
2010
15 years 7 months ago
2010
In this article, we present an experiment of linguistic parameter tuning in the representation of the semantic space of polysemous words. We evaluate quantitatively the influence ...
198
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JUCS
2008
15 years 6 months ago
2008
Abstract: Information integration applications combine data from heterogeneous sources to assist the user in solving repetitive data-intensive tasks. Currently, such applications r...