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A New Item-Based Collaborative Filtering Algorithm to Improve the Accuracy of Prediction in Sparse Data.
Wentao Zhao
Huanhuan Tian
Yan Wu
Ziheng Cui
Tingting Feng
Published in:
Int. J. Comput. Intell. Syst. (2022)
Keyphrases
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sparse data
filtering algorithm
prediction accuracy
high dimensional
recommendation algorithms
median filter
random projections
collaborative filtering
recommender systems
multiscale
pattern recognition
adaptive filter