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» The QUANTUM Question Answering System
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LREC
2008
123views Education» more  LREC 2008»
13 years 10 months ago
Answering List Questions using Co-occurrence and Clustering
Although answering list questions is not a new research area, answering them automatically still remains a challenge. The median F-score of systems that participated in TREC 2007 ...
Majid Razmara, Leila Kosseim
DAARC
2007
Springer
124views Algorithms» more  DAARC 2007»
14 years 3 months ago
"Who Are We Talking About?" Tracking the Referent in a Question Answering Series
Abstract. The capability of handling anaphora is becoming a key feature for Question Answering systems, as it can play a crucial role at different stages of the QA loop. At the qu...
Matteo Negri, Milen Kouylekov
CLEF
2008
Springer
13 years 10 months ago
Combining Logic and Machine Learning for Answering Questions
Abstract. LogAnswer is a logic-oriented question answering system developed by the AI research group at the University of Koblenz-Landau and by the IICS at the University of Hagen....
Ingo Glöckner, Björn Pelzer
CLEF
2007
Springer
14 years 3 months ago
UNED at Answer Validation Exercise 2007
The objective of the Answer Validation Exercise (AVE) 2007 is to develop systems able to decide if the answer to a question is correct or not. Since it is expected that a high per...
Álvaro Rodrigo, Anselmo Peñas, Felis...