@InProceedings{sun-EtAl:2010:POSTERS,
  author    = {Sun, Shuqi  and  Li, Sheng  and  Yang, Muyun  and  Qi, Haoliang  and  Zhao, Tiejun},
  title     = {Utilizing Variability of Time and Term Content, within and across Users in Session Detection},
  booktitle = {Coling 2010: Posters},
  month     = {August},
  year      = {2010},
  address   = {Beijing, China},
  publisher = {Coling 2010 Organizing Committee},
  pages     = {1203--1210},
  url       = {http://www.aclweb.org/anthology/C10-2138}
}