Improvement of recommendation algorithm based on Collaborative Deep Learning and its Parallelization on Spark.
Fan YangHua-Qiong WangJianjing FuPublished in: J. Parallel Distributed Comput. (2021)
Keyphrases
- deep learning
- recommendation algorithms
- unsupervised learning
- filtering algorithm
- unsupervised feature learning
- weakly supervised
- machine learning
- deep architectures
- collaborative filtering
- recommendation systems
- user preferences
- recommender systems
- mental models
- maximum likelihood
- image features
- multiscale
- image processing