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A survey of query result diversification.
Kaiping Zheng
Hongzhi Wang
Zhixin Qi
Jianzhong Li
Hong Gao
Published in:
Knowl. Inf. Syst. (2017)
Keyphrases
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query result
query processing
sql queries
range queries
deep web
database server
data extraction
xml data
user queries
xml queries
skyline queries
result set
confidence intervals
multi dimensional
relational databases
database systems
index structure
query optimization
databases
query result size
join algorithms
cost model
relational database systems
client server
integrity constraints
website