@article{whoarethebestadoptersuserselection,
  title = {Who Are the Best Adopters? User Selection Model for Free Trial Item Promotion},
  author = {Shiqi Wang and Chongming Gao and Min Gao and Junliang Yu and Zongwei Wang and Hongzhi Yin},
  year = {2022},
  eprint = {2202.09508},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2202.09508v2},
}