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Systematic Study on Query Expansion.
Yue Li
Xing Li
Jingfang Xu
Published in:
ASIAN (2005)
Keyphrases
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query expansion
relevance feedback
information retrieval
text retrieval
improving search
query disambiguation
information retrieval systems
language model
relevant documents
retrieval effectiveness
pseudo relevance feedback
search engine
query terms
language modeling
query translation
automatic query expansion