@InProceedings{Shi:AAAI2022,  
  title = {Social Interpretable Tree for Pedestrian Trajectory Prediction},
  author = {Shi, Liushuai and Wang, Le and Long, Chengjiang and Zhou, Sanping and Zheng, Fang and Zheng, Nanning and Hua, Gang},
  booktitle = {AAAI Conference on Artificial Intelligence (AAAI)},
  year = {2022}
}