@article{sessionbasedhotelrecommendations,
  title = {Session-Based Hotel Recommendations: Challenges and Future Directions},
  author = {Jens Adamczak and Gerard-Paul Leyson and Peter Knees and Yashar Deldjoo and Farshad Bakhshandegan Moghaddam and Julia Neidhardt and Wolfgang Wörndl and Philipp Monreal},
  year = {2019},
  eprint = {1908.00071},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1908.00071v1},
}