@article{feedbackbasedapproachtointroduce,
  title = {Feedback-based Approach to Introduce Freshness in Recommendations},
  author = {Malladi Hari Krishna and Thunuguntla Saikiran},
  year = {2016},
  eprint = {1604.07521},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1604.07521v1},
}