Ari Juels, John G. Brainard. Soft blocking: flexible blocker tags on the cheap. In Vijay Atluri, Paul F. Syverson, Sabrina De Capitani di Vimercati, editors, Proceedings of the 2004 ACM Workshop on Privacy in the Electronic Society, WPES 2004, Washington, DC, USA, October 28, 2004. pages 1-7, ACM, 2004. [doi]
Abstract is missing.