Chang Liu, Jingjing Liu, Nicholas J. Belkin
Predicting Search Task Difficulty at Different Search Stages
CIKM, 2014.
@inproceedings{CIKM-2014-LiuLB,
author = "Chang Liu and Jingjing Liu and Nicholas J. Belkin",
booktitle = "{Proceedings of the 23rd ACM International Conference on Information and Knowledge Management}",
doi = "10.1145/2661829.2661939",
isbn = "978-1-4503-2598-1",
pages = "569--578",
publisher = "{ACM}",
title = "{Predicting Search Task Difficulty at Different Search Stages}",
year = 2014,
}