@article{exploringattentionmechanismforacoustic,
  title = {Exploring attention mechanism for acoustic-based classification of speech utterances into system-directed and non-system-directed},
  author = {Atta Norouzian and Bogdan Mazoure and Dermot Connolly and Daniel Willett},
  year = {2019},
  eprint = {1902.00570},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1902.00570v1},
}