Keyword Query Reformulation on Structured Data.

Junjie Yao Bin Cui Liansheng Hua Yuxin Huang

Published in: ICDE (2012)

Keyphrases

structured data
query reformulation
keyword search
keyword queries
semi structured
query formulation
keywords
data sources
information extraction
retrieval systems
search queries
xml documents
semantic relationships
metadata
query suggestion
anchor text
text data
search sessions
data sets
probabilistic model