High-efficient Joinable Tables Discovery in Data Lakes: A Grey Relational Model-based Approach.

Zefan Yu Runqun Xiong Fang Dong Zhiang Wu

Published in: CBD (2023)

Keyphrases

relational model
database
data sets
knowledge discovery
database technology
database systems
data analysis
relational databases
data points
text mining
high dimensional data
incomplete information
aggregate data
relational algebra
data quality
multi dimensional
object oriented
data sources
data model
data structure