@inproceedings{Liang:2016zu,
  author = "Liang, Xiaoxuan",
  title = "{The Principle and Improvement of the Algorithm of Matrix Factorization Model based on ALS}",
  doi = "10.22323/1.264.0035",
  booktitle = "Proceedings of The fourth International Conference on Information Science and Cloud Computing {\textemdash} PoS(ISCC2015)",
  year = 2016,
  volume = "264",
  pages = "035"
}