Accelerating Parallel ALS for Collaborative Filtering on Hadoop.
Yi LiangShaokang ZengYande LiangKaizhong ChenPublished in: Bench (2019)
Keyphrases
- collaborative filtering
- recommender systems
- map reduce
- open source
- matrix factorization
- distributed memory
- cloud computing
- user preferences
- parallel processing
- efficient implementation
- parallel implementation
- parallel programming
- parallel computation
- deal with information overload
- database
- probabilistic matrix factorization
- massively parallel
- recommendation systems
- real world
- data sets