@article{wuyunexploringhierarchicalskeletonguided,
  title = {WuYun: Exploring hierarchical skeleton-guided melody generation using knowledge-enhanced deep learning},
  author = {Kejun Zhang and Xinda Wu and Tieyao Zhang and Zhijie Huang and Xu Tan and Qihao Liang and Songruoyao Wu and Lingyun Sun},
  year = {2023},
  eprint = {2301.04488},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2301.04488v2},
}