The 5th International Workshop on

Privacy and Anonymity in the Information Society (PAIS)

March 30, 2012, Berlin (Germany)

Collocated with EDBT/ICDT 2012

Final Program and Accepted Papers
9:15 AM – 9:20 AM: Welcome
9:20 AM – 10:30 AM: Keynote Talk
      ·  Rebecca Wright. Privacy and Accountability in the Information Society
10:30 AM – 11:00 AM: Coffee Break
11:00 AM – 12:30 PM: Session 1: Privacy Preserving Data Publishing
      Session Chair: Li Xiong
      · Fida Dankar and Khaled El Emam. The Application of Differential Privacy to Health Data
      · Darakhshan Mir and Rebecca Wright. A Diferentially Private Estimator for the Stochastic Kronecker Graph Model
      · Klara Stokes and Vicenç Torra. n-Confusion: a Generalization of k-anonymity (short paper)
12:30 PM – 2:00 PM: Lunch
2:00 PM – 3:30 PM
: Session 2: Privacy Preserving Data Mining, Search, and Business Process Modeling
      Session Chair: Rebecca Wright
     · Jinfei Liu, Jun Luo, Joshua Zhexue Huang, and Li Xiong. Privacy Preserving Distributed DBSCAN Clustering
      · Cengiz Orencik and Erkay Savas. Efficient and Secure Ranked Multi-Keyword Search on Encrypted Cloud Data
      · Sören Witt, Sven Feja, Christian Prietz, and Andreas Speck. Integrated Privacy Modeling and Validation for Business Process Models
3:30 PM – 4:00 PM: Coffee Break
4:00 PM – 5:30 PM: Session 3: Privacy Preserving Data Publishing and Mining
      Session Chair: Alfredo Cuzzocrea
      · Jordi Marés and Vicenç Torra. An Evolutionary Optimization Approach for Categorical Data Protection
      · Darakhshan Mir. Differentially Private Learning and Information Theory (short paper)
      · Keivan Kianmehr. Privacy-Preserving Ranking over Vertically Partitioned Data (short paper)
      · Alfredo Cuzzocrea, Elisa Bertino, and Domenico Saccà. Towards a Theory for Privacy Preserving Distributed OLAP (short paper)
5:30 PM – 5:35 PM: Concluding Remarks