RatingScaleReduction package: stepwise rating scale item reduction without predictability loss.

Waldemar W. Koczkodaj Feng Li Alicja Wolny-Dominiak

Published in: R J. (2018)

Keyphrases

user ratings
user preferences
collaborative filtering recommendation algorithm
recommender systems
scale space
personalized recommendation
collaborative filtering
real time
neural network
artificial intelligence
computer vision
image sequences
prediction accuracy
error propagation
rating prediction