Statistical Machine Translation for Query Expansion in Answer Retrieval
Statistical Machine Translation for Query Expansion in Answer Retrieval
S. Riezler,A. Vasserman,2 Authors,Yi Liu
2007 · DBLP: conf/acl/RiezlerVTML07
Annual Meeting of the Association for Computational Linguistics · 245 Citations
TLDR
An approach to query expansion in answer retrieval that uses Statistical Machine Translation (SMT) techniques to bridge the lexical gap between questions and answers is presented.