@conference {troncosoICASSP11, title = {Efficient Protocols for Secure Adaptive Filtering}, booktitle = {IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)}, year = {2011}, month = {May}, pages = {5860-5863}, publisher = {IEEE}, organization = {IEEE}, address = {Prage, Czech Republic}, keywords = {adaptive filtering, privacy, security, watermarking}, author = {Juan Ram{\'o}n Troncoso-Pastoriza and Fernando P{\'e}rez-Gonz{\'a}lez} }