"Encrypted Signal Processing for Privacy Protection", IEEE Signal Processing Magazine, vol. 30, issue 1, pp. 82-105, January 2013.
"An Overview of Privacy-Preserving Data Aggregation in Smart Metering Systems", IEEE Signal Processing Magazine, issue Special Issue on Secure Signal Processing, 2013.
Prediction and Optimization of Speech Intelligibility in Adverse Conditions, , vol. PhD, pp. 195, 2013.
"Privacy in Recommender Systems", Social Media Retrieval, pp. 263-281, 2013.
"Privacy-Preserving Content-Based Recommendations through Homomorphic Encryption", 33rd WIC Symposium on Information Theory in the Benelux, Boekelo, The Netherlands, 24-25 May, 2012.
"Emerging Cryptographic Challenges in Image and Video Processing", IEEE International Conference on Image Processing, Orlando, USA, 09/2012.
"Privacy-Preserving Content-Based Recommender System", The 14th ACM Workshop on Multimedia and Security, Coventry, UK, ACM, pp. 77-84, 09/2012.
"Generating Private Recommendations Efficiently Using Homomorphic Encryption and Data Packing", IEEE Transactions on Information Forensics and Security, vol. 7, issue 3, pp. 1053-1066, 06/2012.
"Content Based Video Identification in Peer-to-Peer Networks: Requirements and a Novel Solutions", (submitted to) IEEE Transactions on Image Processing, 2012.
"Privacy in Online Social Networks", Computational Social Networks: Security and Privacy, London, Springer Verlag, 2012.
"Efficiently Computing Private Recommendations", International Conference on Acoustic, Speech and Signal Processing-ICASSP , Prag, Czech Republic, pp. 5864--5867, May/2011.
"Efficient Privacy Preserving K-means Clustering in a Three-Party Setting", IEEE Workshop on Information Forensics and Security (WIFS’11), Foz do Iguaçu, Brazil, IEEE, 11/2011.
"Generating Private Recommendations in a Social Trust Network", The International Conference on Computational Aspects of Social Networks (CASoN 2011), Salamanca, Spain, IEEE, 2011.
Literature Overview - Privacy in Online Social Networks, , no. TR-CTIT-10-36, Enschede, Centre for Telematics and Information Technology, University of Twente, October, 2010.
"Secure Signal Processing: Privacy Preserving Cryptographic Protocols for Multimedia", Mediamatics Department, vol. Ph.D., Delft, Delft University of Technology, pp. 173, 06/2010.
"Efficiently Computing Private Recommendations", Advanced School of Computing and Imaging, vol. 2010, 2010.
"Privacy Enhanced Recommender System", Thirty-first Symposium on Information Theory in the Benelux, Rotterdam, pp. 35-42, 2010.
"Analysis of performance losses in Distributed Video Coding", Picture Coding Symposium, 2009. PCS 2009, pp. 1-4, May, 2009.
"Non-stationary channel model based on unsupervised motion learning in distributed video coding", 30-th Symposium on Information Theory in the Benelux, May, 2009.
"Analysis of performance losses in distributed video coding", Fifteenth Annual Conference of the Advanced School for Computing and Imaging, June, 2009.
"On free riding in P2P networks", Fifteenth Annual Conference of the Advanced School for Computing and Imaging, June, 2009.
Hierarchical Query Mechanisms for Searchable Encrypted Databases, : Delft University of Technology, pp. 47, June, 2009.
"Privacy-Preserving Face Recognition", 9th International Symposium on Privacy Enhancing Technologies, pp. 235-253, August, 2009.
"Basic Methods for Image Restoration and Identification", The Essential Guide to Image Processing, vol. Chapter 4, San Diego, USA, Academic Press, pp. 323-348, 2009.
"Privacy-Preserving User Clustering in a Social Network", IEEE International Workshop on Information Forensics and Security, 2009.