2180 search results - page 22 / 436 » A Framework of Evaluation for Question-Answering Systems |
117
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MM
2009
ACM
15 years 8 months ago
2009
ACM
There are still no established methods for the evaluation of browsing and exploratory search tools. In the (multimedia) information retrieval community evaluations following the C...
113
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CLEF
2008
Springer
15 years 3 months ago
2008
Springer
The Answer Validation Exercise at the Cross Language Evaluation Forum (CLEF) is aimed at developing systems able to decide whether the answer of a Question Answering (QA) system i...
138
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TREC
2007
15 years 2 months ago
2007
This paper reports on Lymba Corporation’s (a spinoff of Language Computer Corporation) participation in the TREC 2007 Question Answering track. An overview of the PowerAnswer 4 ...
115
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ICML
2005
IEEE
16 years 2 months ago
2005
IEEE
This paper describes the use of machine learning to improve the performance of natural language question answering systems. We present a model for improving story comprehension th...
151
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AIRS
2010
Springer
14 years 11 months ago
2010
Springer
The Slot Filling task requires a system to automatically distill information from a large document collection and return answers for a query entity with specified attributes (`slot...