Sources of evidence for vertical selection.

@inproceedings{arguello-2009-sources, author = {Jaime Arguello and Fernando Diaz and Jamie Callan and Jean-Fran\c{c}ois Crespo}, editor = {ChengXiang Zhai and James Allan and Javed A. Aslam and Mark Sanderson and ChengXiang Zhai and Javed A. Aslam and Justin Zobel}, title = {{Sources of evidence for vertical selection}}, booktitle = {{Proceedings of the 32nd Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2009, Boston, MA, USA, July 19-23, 2009}}, pages = {315--322}, publisher = {ACM}, year = {2009}, url = {https://doi.org/10.1145/1571941.1571997}, doi = {https://doi.org/10.1145/1571941.1571997} }