@article{enhancingtrajectorypredictionusingsparse,
  title = {Enhancing Trajectory Prediction using Sparse Outputs: Application to Team Sports},
  author = {Brandon Victor and Aiden Nibali and Zhen He and David L. Carey},
  year = {2021},
  eprint = {2106.00173},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2106.00173v1},
}