Predicting Search Task Difficulty at Different Search Stages.

@inproceedings{liu-2014-predicting, author = {Chang Liu and Jingjing Liu and Nicholas J. Belkin}, editor = {Jianzhong Li and Xiaoyang Sean Wang and Minos N. Garofalakis and Ian Soboroff and Torsten Suel and Min Wang}, title = {{Predicting Search Task Difficulty at Different Search Stages}}, booktitle = {{Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management, CIKM 2014, Shanghai, China, November 3-7, 2014}}, pages = {569--578}, publisher = {ACM}, year = {2014}, url = {https://doi.org/10.1145/2661829.2661939}, doi = {https://doi.org/10.1145/2661829.2661939} }