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» Multiagent learning is not the answer. It is the question
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CIKM
2010
Springer
13 years 6 months ago
Rank learning for factoid question answering with linguistic and semantic constraints
This work presents a general rank-learning framework for passage ranking within Question Answering (QA) systems using linguistic and semantic features. The framework enables query...
Matthew W. Bilotti, Jonathan L. Elsas, Jaime G. Ca...
ACL
2009
13 years 5 months ago
A Graph-based Semi-Supervised Learning for Question-Answering
We present a graph-based semi-supervised learning for the question-answering (QA) task for ranking candidate sentences. Using textual entailment analysis, we obtain entailment sco...
Asli Çelikyilmaz, Marcus Thint, Zhiheng Hua...
IJCNLP
2005
Springer
14 years 27 days ago
Web-Based Unsupervised Learning for Query Formulation in Question Answering
Yi-Chia Wang, Jian-Cheng Wu, Tyne Liang, Jason S. ...
JCDL
2004
ACM
93views Education» more  JCDL 2004»
14 years 24 days ago
Web question answering through automatically learned patterns
Dmitri Roussinov, Jose Antonio Robles-Flores
SIGIR
2004
ACM
14 years 24 days ago
Learning patterns to answer open domain questions on the web
Dmitri Roussinov, Jose Antonio Robles-Flores