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Web Query Reformulation via Joint Modeling of Latent Topic Dependency and Term Context.
Lidong Bing
Wai Lam
Tak-Lam Wong
Shoaib Jameel
Published in:
ACM Trans. Inf. Syst. (2015)
Keyphrases
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query reformulation
anchor text
latent topics
query formulation
retrieval systems
web pages
web documents
machine learning
data mining
user model
latent dirichlet allocation
topic models
topic modeling
query suggestion
search sessions
digital libraries
information retrieval