@inproceedings{mishra:11,
 author = {Mishra, Nikita and Saha Roy, Rishiraj and Ganguly, Niloy and Laxman, Srivatsan and Choudhury, Monojit},
 title = {Unsupervised query segmentation using only query logs},
 booktitle = {Proceedings of the 20th international conference companion on World wide web},
 series = {WWW '11},
 year = {2011},
 location = {Hyderabad, India},
 pages = {91--92},
 numpages = {2},
 url = {http://doi.acm.org/10.1145/1963192.1963239},
 doi = {10.1145/1963192.1963239},
 publisher = {ACM},
 address = {New York, NY, USA},
}