Sonja Zillner, Utz Westermann, Werner Winiwarter. EMMA - A Query Algebra for Enhanced Multimedia Meta Objects. In Robert Meersman, Zahir Tari, editors, On the Move to Meaningful Internet Systems 2004: CoopIS, DOA, and ODBASE, OTM Confederated International Conferences, Agia Napa, Cyprus, October 25-29, 2004, Proceedings, Part II. Volume 3291 of Lecture Notes in Computer Science, pages 1030-1049, Springer, 2004. [doi]
Abstract is missing.