Query Performance Prediction and Topic Shift in Microblog Retrieval.

@inproceedings{lu-2016-query, author = {Kuang Lu and Hui Fang}, editor = {Ellen M. Voorhees and Angela Ellis}, title = {{Query Performance Prediction and Topic Shift in Microblog Retrieval}}, booktitle = {{Proceedings of The Twenty-Fifth Text REtrieval Conference, TREC 2016, Gaithersburg, Maryland, USA, November 15-18, 2016}}, series = {NIST Special Publication}, volume = {500-321}, publisher = {National Institute of Standards and Technology (NIST)}, year = {2016}, url = {http://trec.nist.gov/pubs/trec25/papers/udel_fang-RT.pdf} }