Z Erkin, PJM Veugen, T Toft, RL Lagendijk (2013), Privacy-preserving distributed clustering, In Eurasip Journal on Information Security Volume 2013 p.1-15.

RC Hendriks, Z Erkin, T Gerkmann (2013), Privacy-preserving distributed speech enhancement for wireless sensor networks by processing in the encrypted domain, SN (Eds.), In 2013 International Conference on Acoustic, Speech and Signal Processing-ICASSP p.7005-7009.

Richard C. Hendriks, Zekeriya Erkin, Timo Gerkmann (2013), Privacy-preserving distributed speech enhancement forwireless sensor networks by processing in the encrypted domain, In 2013 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2013 - Proceedings p.7005-7009.

Z Erkin, PJM Veugen, RL Lagendijk (2013), Privacy-preserving recommender systems in dynamic environments, T Kalker, J Huang (Eds.), In Proceedings of the 2013 IEEE Workshop on Information Forensics and Security p.61-66.

D Kononchuk, Z Erkin, JCA van der Lubbe, RL Lagendijk (2013), Privacy-preserving user data oriented services for groups with dynamic participation, J Crampton, S Jajodia, K Mayes (Eds.), In Computer Security - Proceedings 18th European Symposium on Research in Computer Security p.418-442, Springer.

W Puech, Z Erkin, M Barni, S Rane, RL Lagendijk (2012), Emerging cryptographic challenges in image and video processing, E Saber, S Hemami, G Sharma (Eds.), In Proceedings of the 2012 IEEE International Conference on Image Processing p.2629-2632.

Z Erkin, PJM Veugen, T Toft, RL Lagendijk (2012), Generating private recommendations efficiently using homomorphic encryption and data packing, In IEEE Transactions on Information Forensics and Security Volume 7 p.1053-1066.

MRT Beye, AJP Jeckmans, Z Erkin, PH Hartel, RL Lagendijk, Q Tang (2012), Privacy in online social networks, A Abraham (Eds.), In Computational social networks p.87-113, Springer.

Z Erkin, M Beye, PJM Veugen, RL Lagendijk (2012), Privacy-preserving content-based recommendations through homomorphic encryption, RNJ Veldhuis, LJ Spreeuwers, J Goseling, X Shao (Eds.), In Proceedings 33rd WIC Symposium on Information Theory in the Benelux & the 2nd Joint WIC/IEEE Symposium on Information Theory and Signal processing in the Benelux p.71-77.

Z Erkin, MRT Beye, PJM Veugen, RL Lagendijk (2012), Privacy-preserving content-based recommender system, In Proceedings of the 14th ACM Workshop on Multimedia and Security p.77-84, Association for Computing Machinery (ACM).