@article{ahybridstochasticoptimizationframework,
  title = {A Hybrid Stochastic Optimization Framework for Stochastic Composite Nonconvex Optimization},
  author = {Quoc Tran-Dinh and Nhan H. Pham and Dzung T. Phan and Lam M. Nguyen},
  year = {2019},
  eprint = {1907.03793},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1907.03793v2},
}