@article{unsupervisedlowrankrepresentationsfor,
  title = {Unsupervised low-rank representations for speech emotion recognition},
  author = {Georgios Paraskevopoulos and Efthymios Tzinis and Nikolaos Ellinas and Theodoros Giannakopoulos and Alexandros Potamianos},
  year = {2021},
  eprint = {2104.07072},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2104.07072v1},
}