Time-Warped Sparse Non-negative Factorization for Functional Data Analysis.

Chen Zhang Steven C. H. Hoi Fugee Tsung

Published in: ACM Trans. Knowl. Discov. Data (2020)

Keyphrases

data analysis
matrix factorization
sparse non negative
data collection
low rank
pairwise
computer vision
data warehouse
text mining
image warping
data sets
recommender systems
high dimensional data