摘要: Keywords: network dynamics ; privacy random graphs graph sampling matching social networks recommender systems de-anonymization densification These Ecole polytechnique federale de Lausanne EPFL, n° 5663 (2013)Programme doctoral Informatique, Communications et InformationFaculte informatique communicationsInstitut systemes communicationLaboratoire pour les communications informatiques leurs applications 4Jury: J.-P. Hubaux (president), D.R. Figueiredo, P. Thiran, D.F. Towsley Public defense: 2012-3-15 Reference doi:10.5075/epfl-thesis-5663Print copy in library catalog Record created on 2013-03-07, modified 2017-05-12