38 search results - page 1 / 8 » Integrating Web-based and Corpus-based Techniques for Questi... |
ECIR
2006
Springer
14 years 12 months ago
2006
Springer
Answering multiple-choice questions, where a set of possible answers is provided together with the question, constitutes a simplified but nevertheless challenging area in question ...
SEMWEB
2010
Springer
14 years 8 months ago
2010
Springer
The ability to answer temporal-oriented questions based on clinical narratives is essential to clinical research. The temporal dimension in medical data analysis enables clinical r...
47
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TREC
2003
14 years 12 months ago
2003
DKE
2008
14 years 10 months ago
2008
In this paper, we discuss a novel technique based on semantic constraints to improve the performance and portability of a reformulation-based question answering system. First, we ...
NDQA
2003
14 years 12 months ago
2003
With the ever-increasing amount of textual information available, it is becoming increasingly unlikely that a single document will provide the answer to a question. A more likely ...