On the usefulness of query features for learning to rank.

@inproceedings{macdonald-2012-usefulness, author = {Craig Macdonald and Rodrygo L. T. Santos and Iadh Ounis}, editor = {Xue-wen Chen and Guy Lebanon and Haixun Wang and Mohammed J. Zaki}, title = {{On the usefulness of query features for learning to rank}}, booktitle = {{21st ACM International Conference on Information and Knowledge Management, CIKM'12, Maui, HI, USA, October 29 - November 02, 2012}}, pages = {2559--2562}, publisher = {ACM}, year = {2012}, url = {https://doi.org/10.1145/2396761.2398691}, doi = {https://doi.org/10.1145/2396761.2398691} }