Mitigating Data Sparsity in Integrated Data through Text Conceptualization.

Md Ataur Rahman Sergi Nadal Oscar Romero Dimitris Sacharidis

Published in: ICDE (2024)

Keyphrases

database
data sets
training data
data analysis
data sparsity
data structure
user preferences
missing data
information retrieval
decision trees
data points
knowledge discovery
matrix factorization
user generated