@article{aprfnetattentivepseudorelevancefeedback,
  title = {APRF-Net: Attentive Pseudo-Relevance Feedback Network for Query Categorization},
  author = {Ali Ahmadvand and Sayyed M. Zahiri and Simon Hughes and Khalifa Al Jadda and Surya Kallumadi and Eugene Agichtein},
  year = {2021},
  eprint = {2104.11384},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2104.11384v2},
}