@article{acontinuoustimemutuallyexcitingpoint,
  title = {A Continuous-time Mutually-Exciting Point Process Framework for Prioritizing Events in Social Media},
  author = {Mehrdad Farajtabar and Safoora Yousefi and Long Q. Tran and Le Song and Hongyuan Zha},
  year = {2015},
  eprint = {1511.04145},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1511.04145v1},
}