@InProceedings{strzalkowski-EtAl:2012:PAPERS,
  author    = {Strzalkowski, Tomek  and  Shaikh, Samira  and  Liu, Ting  and  Broadwell, George Aaron  and  Stromer-Galley, Jenny  and  Taylor, Sarah  and  Boz, Umit  and  Ravishankar, Veena  and  Ren, Xiaoai},
  title     = {Modeling Leadership and Influence in Multi-party Online Discourse},
  booktitle = {Proceedings of COLING 2012},
  month     = {December},
  year      = {2012},
  address   = {Mumbai, India},
  publisher = {The COLING 2012 Organizing Committee},
  pages     = {2535--2552},
  url       = {http://www.aclweb.org/anthology/C12-1155}
}