Is Document Frequency Important for PRF?

Stéphane Clinchant, Éric Gaussier. Is Document Frequency Important for PRF?. In Giambattista Amati, Fabio Crestani, editors, Advances in Information Retrieval Theory - Third International Conference, ICTIR 2011, Bertinoro, Italy, September 12-14, 2011. Proceedings. Volume 6931 of Lecture Notes in Computer Science, pages 89-100, Springer, 2011. [doi]

@inproceedings{ClinchantG11-2,
  title = {Is Document Frequency Important for PRF?},
  author = {Stéphane Clinchant and Éric Gaussier},
  year = {2011},
  doi = {10.1007/978-3-642-23318-0_10},
  url = {http://dx.doi.org/10.1007/978-3-642-23318-0_10},
  researchr = {https://researchr.org/publication/ClinchantG11-2},
  cites = {0},
  citedby = {0},
  pages = {89-100},
  booktitle = {Advances in Information Retrieval Theory - Third International Conference, ICTIR 2011, Bertinoro, Italy, September 12-14, 2011. Proceedings},
  editor = {Giambattista Amati and Fabio Crestani},
  volume = {6931},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {978-3-642-23317-3},
}