@article{anovelmodelforqueryexpansionusing,
  title = {A novel model for query expansion using pseudo-relevant web knowledge},
  author = {Hiteshwar Kumar Azad and Akshay Deepak},
  year = {2019},
  eprint = {1908.10193},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1908.10193v1},
}