@article{pslaimprovingaudioeventclassification,
  title = {PSLA: Improving Audio Tagging with Pretraining, Sampling, Labeling, and Aggregation},
  author = {Yuan Gong and Yu-An Chung and James Glass},
  year = {2021},
  eprint = {2102.01243},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2102.01243v3},
}