@article{influentialnodedetectioninimplicitsocial,
  title = {Influential Node Detection in Implicit Social Networks using Multi-task Gaussian Copula Models},
  author = {Qunwei Li and Bhavya Kailkhura and Jayaraman J. Thiagarajan and Zhenliang Zhang and Pramod K. Varshney},
  year = {2016},
  eprint = {1611.10305},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1611.10305v1},
}