Michael Johnson, Robert D. Rosebrugh. Update Algorithms for the Sketch Data Model. In Weiming Shen, Zongkai Lin, Jean-Paul A. Barthès, Mohamed Kamel, editors, Proceedings of the Sixth International Conference on Computer Supported Cooperative Work in Design, CSCWD 2001, July 12-14, 2001, London, Ontario, Canada. pages 367-376, 2001. [doi]
Abstract is missing.