@inproceedings{thesjtusystemfordcase2021challengetask,
  title = {THE SJTU SYSTEM FOR DCASE2021 CHALLENGE TASK 6: AUDIO CAPTIONING BASED ON ENCODER PRE-TRAINING AND REINFORCEMENT LEARNING},
  author = {Xuenan Xu and Zeyu Xie and Mengyue Wu and Kai Yu},
  year = {2021},
  booktitle = {DCASE Challenge 2021 7},
  url = {https://dcase.community/documents/challenge2021/technical_reports/DCASE2021_Xu_119_t6.pdf},
}