AUDIO: An Integrity Auditing Framework of Outlier-Mining-as-a-Service Systems.ECML PKDD 2012, September 26th, 2012, Bristol.
Models of social complexity. 2nd MODAP-MOVE Summer School on Privacy-Aware Social Mining, July 1-6, 2012 Leysin, Switzerland.
Social mining and the New Deal on Data. Workshop on “Global Scientific Data Infrastructures: The Findability Data Challenges”, 10 -11 May, 2012, Taormina, Sicily, Italy.
Human Mobility, Social Ties, and Link Prediction. Computational Social Choice Seminar, March 30, 2012, University of Amsterdam.
