Extracting Hierarchies of Search Tasks & Subtasks via a Bayesian Nonparametric Approach.

@inproceedings{mehrotra-2017-extracting, author = {Rishabh Mehrotra and Emine Yilmaz}, editor = {Noriko Kando and Tetsuya Sakai and Hideo Joho and Hang Li and Arjen P. de Vries and Ryen W. White}, title = {{Extracting Hierarchies of Search Tasks & Subtasks via a Bayesian Nonparametric Approach}}, booktitle = {{Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval, Shinjuku, Tokyo, Japan, August 7-11, 2017}}, pages = {285--294}, publisher = {ACM}, year = {2017}, url = {https://doi.org/10.1145/3077136.3080823}, doi = {https://doi.org/10.1145/3077136.3080823} }