@Misc{mitzlaff2013userrelatedness,
  author = {Mitzlaff, Folke and Atzmueller, Martin and Benz, Dominik and Hotho, Andreas and Stumme, Gerd},
  title  = {User-Relatedness and Community Structure in Social Interaction Networks},

  year   = {2013},
  number = {},
  url    = {http://arxiv.org/abs/1309.3888},

  const  = {\ text}
}
@Article{mitzlaff2013userrelatedness,
  author = {Mitzlaff, Folke and Atzmueller, Martin and Benz, Dominik and Hotho, Andreas and Stumme, Gerd},
  title  = {User-Relatedness and Community Structure in Social Interaction Networks},
  journal = {CoRR/abs},
  year   = {2013},
  number = {},
  url    = {},

  const  = {\ text}
}
@Article{mueller-2014b,
  author = {Atzmueller, Martin and Becker, Martin and Kibanov, Mark and Scholz, Christoph and Doerfel, Stephan and Hotho, Andreas and Macek, Bjoern-Elmar and Mitzlaff, Folke and Mueller, Juergen and Stumme, Gerd},
  title  = {Ubicon and its Applications for Ubiquitous Social Computing},
  journal = {New Review of Hypermedia and Multimedia},
  year   = {2014},
  number = {20},
  url    = {http://dx.doi.org/10.1080/13614568.2013.873488},
  doi = {10.1080/13614568.2013.873488},
  const  = {\ text}
}
@Inproceedings{atzmueller2013towards,
  author = {Atzmueller, Martin and Hilgenberg, Katy},
  title  = {Towards Capturing Social Interactions with SDCF: An Extensible Framework for Mobile Sensing and Ubiquitous Data Collection},

  year   = {2013},
  number = {},
  url    = {},

  const  = {\ text}
}
@Article{mitzlaff2014social,
  author = {Mitzlaff, Folke and Atzmueller, Martin and Hotho, Andreas and Stumme, Gerd},
  title  = {The social distributional hypothesis: a pragmatic proxy for homophily in online social networks},
  journal = {Social Network Analysis and Mining},
  year   = {2014},
  number = {1},
  url    = {http://dx.doi.org/10.1007/s13278-014-0216-2},
  doi = {10.1007/s13278-014-0216-2},
  const  = {\ text}
}
@Incollection{atzmueller2013social,
  author = {Atzmueller, Martin},
  title  = {Social Behavior in Mobile Social Networks: Characterizing Links, Roles and Communities},

  year   = {2013},
  number = {},
  url    = {},

  const  = {\ text}
}
@Incollection{mitzlaff2013semantics,
  author = {Mitzlaff, Folke and Atzmueller, Martin and Stumme, Gerd and Hotho, Andreas},
  title  = {Semantics of User Interaction in Social Media},

  year   = {2013},
  number = {},
  url    = {},
  doi = {10.1007/978-3-642-36844-8_2},
  const  = {\ text}
}
@Article{schulz2013rechtliche,
  author = {Schulz, Thomas and Skistims, Hendrik and Zirfas, Julia and Atzmueller, Martin and Scholz, Christoph},
  title  = {Rechtliche Ausgestaltung sozialer Konferenzplattformen},
  journal = {ZD},
  year   = {2013},
  number = {},
  url    = {},

  const  = {\ text}
}
@Book{rothberghofer2013proceedings,

  title  = {Proceedings of the 2013 International Smart University Workshop (SmartU 2013)},

  year   = {2013},
  number = {},
  url    = {},

  const  = {\ text}
}
@Proceedings{CAH:12,

  title  = {Proceedings MSM 2012: Workshop on Modeling Social Media -- Collective Intelligence in Social Media},

  year   = {2012},
  number = {},
  url    = {},

  const  = {\ text}
}
@Inproceedings{mitzlaff2011semantics,
  author = {Mitzlaff, Folke and Atzmueller, Martin and Stumme, Gerd and Hotho, Andreas},
  title  = {On the Semantics of User Interaction in Social Media (Extended Abstract, Resubmission)},

  year   = {2011},
  number = {},
  url    = {},

  const  = {\ text}
}
@Inproceedings{kibanov2013evolution,
  author = {Kibanov, Mark and Atzmueller, Martin and Scholz, Christoph and Stumme, Gerd},
  title  = {On the Evolution of Contacts and Communities in Networks of Face-to-Face Proximity},

  year   = {2013},
  number = {},
  url    = {},

  const  = {\ text}
}
@Article{Atzmueller:12,
  author = {Atzmueller, Martin},
  title  = {Mining Social Media},
  journal = {Informatik Spektrum},
  year   = {2012},
  number = {2},
  url    = {},

  const  = {\ text}
}
@Inproceedings{scholz2013people,
  author = {Scholz, Christoph and Atzmueller, Martin and Kibanov, Mark and Stumme, Gerd},
  title  = {How Do People Link? Analysis of Contact Structures in Human Face-to-Face Proximity Networks},

  year   = {2013},
  number = {},
  url    = {},

  const  = {\ text}
}
@Article{atzmueller2013exploratory,
  author = {Atzmueller, Martin and Lemmerich, Florian},
  title  = {Exploratory Pattern Mining on Social Media using Geo-References and Social Tagging Information},
  journal = {International Journal of Web Science (Special Issue on Social Web Search and Mining)},
  year   = {2013},
  number = {1/2},
  url    = {},

  const  = {\ text}
}
@Inproceedings{kibanov2013evolution,
  author = {Kibanov, Mark and Atzmueller, Martin and Scholz, Christoph and Stumme, Gerd},
  title  = {Evolution of Contacts and Communities in Networks of Face-to-Face Proximity (Extended Abstract, Resubmission)},

  year   = {2013},
  number = {},
  url    = {},

  const  = {\ text}
}
@Incollection{LA:12,
  author = {Lemmerich, Florian and Atzmueller, Martin},
  title  = {Describing Locations using Tags and Images: Explorative Pattern Mining in Social Media},

  year   = {2012},
  number = {},
  url    = {http://www.kde.cs.uni-kassel.de/atzmueller/paper/lemmerich-explorative-pattern-mining-socia-media-lnai-2012.pdf},

  const  = {\ text}
}
@Article{landia2013deeper,
  author = {Landia, Nikolas and Doerfel, Stephan and Jäschke, Robert and Anand, Sarabjot Singh and Hotho, Andreas and Griffiths, Nathan},
  title  = {Deeper Into the Folksonomy Graph: FolkRank Adaptations and Extensions for Improved Tag Recommendations},
  journal = {cs.IR},
  year   = {2013},
  number = {},
  url    = {http://arxiv.org/abs/1310.1498},

  const  = {\ text}
}
@Misc{atzmueller2013conferator,
  author = {Atzmueller, Martin and Kibanov, Mark and Scholz, Christoph and Stumme, Gerd},
  title  = {Conferator - a Social System for Conference and Contact Management},

  year   = {2013},
  number = {},
  url    = {},

  const  = {\ text}
}
@Inproceedings{doerfel2013analysis,
  author = {Doerfel, Stephan and Jäschke, Robert},
  title  = {An analysis of tag-recommender evaluation procedures},

  year   = {2013},
  number = {},
  url    = {https://www.kde.cs.uni-kassel.de/pub/pdf/doerfel2013analysis.pdf},
  doi = {10.1145/2507157.2507222},
  const  = {\ text}
}