@inproceedings{CTT100758798,
  author = {Ken Wakita and Ryo Kawasaki and Masanori Takami},
  title = {Observation of Human Dynamics in Cote d’Ivoire Through D4D Call Detail Records},
  booktitle = {In proceedings of AAAI Conference on Weblogs and Social Media},
  year = 2013,
}

@inproceedings{CTT100676075,
  author = {Xin Liu and Tsuyoshi Murata and Ken Wakita},
  title = {Extracting the multilevel communities based on network structural and nonstructural information},
  booktitle = {Proceedings of the 22nd international conference on World Wide Web},
  year = 2013,
}

@inproceedings{CTT100676072,
  author = {Xin Liu and Tsuyoshi Murata and Ken Wakita},
  title = {Exploring the multilevel community structure in D4D dataset},
  booktitle = {},
  year = 2013,
}

@inproceedings{CTT100676077,
  author = {Xin Liu and Tsuyoshi Murata and Ken Wakita},
  title = {Extending modularity by capturing the similarity attraction feature in the null model},
  booktitle = {},
  year = 2013,
}