@article{explainableordinalfactorizationmodel,
  title = {Explainable Ordinal Factorization Model: Deciphering the Effects of Attributes by Piece-wise Linear Approximation},
  author = {Mengzhuo Guo and Zhongzhi Xu and Qingpeng Zhang and Xiuwu Liao and Jiapeng Liu},
  year = {2019},
  eprint = {1911.05909},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1911.05909v1},
}