CIKM - Database Session 2: Querying High-Dimensional Data II The power-method: a comprehensive estimation technique for multi-dimensional queries Yufei Tao Christos Faloutsos Dimitris Papadias High dimensional reverse nearest neighbor queries Amit Singh Hakan Ferhatosmanoglu Ali Saman Tosun Dimensionality reduction using magnitude and shape approximations Ümit Y. Ogras Hakan Ferhatosmanoglu Return to CIKM session listing ©2004 Association for Computing Machinery