Finding Hard Questions by Knowledge Gap Analysis in Question Answer Communities.

@inproceedings{chen-2010-finding, author = {Ying-Liang Chen and Hung-Yu Kao}, editor = {Pu-Jen Cheng and Min-Yen Kan and Wai Lam and Preslav Nakov}, title = {{Finding Hard Questions by Knowledge Gap Analysis in Question Answer Communities}}, booktitle = {{Information Retrieval Technology - 6th Asia Information Retrieval Societies Conference, AIRS 2010, Taipei, Taiwan, December 1-3, 2010. Proceedings}}, series = {Lecture Notes in Computer Science}, volume = {6458}, pages = {370--378}, publisher = {Springer}, year = {2010}, url = {https://doi.org/10.1007/978-3-642-17187-1_36}, doi = {https://doi.org/10.1007/978-3-642-17187-1_36} }