Michail Vlachos Papers on DiSC'03 Discovering Similar Multidimensional Trajectories Non-Linear Dimensionality Reduction Techniques for Classification and Visualization Publications Note: Links lead to the DBLP on the Web. Michail Vlachos 4 Sudipto Guha , Dimitrios Gunopulos , Nick Koudas , Divesh Srivastava , Michail Vlachos: Efficient Approximation Of Optimization Queries Under Parametric Aggregation Constraints. VLDB 2003 : 778-789 3 Michail Vlachos, Dimitrios Gunopulos , George Kollios : Robust Similarity Measures for Mobile Object Trajectories. DEXA Workshops 2002 : 721-728 2 Michail Vlachos, Dimitrios Gunopoulos , George Kollios : Discovering Similar Multidimensional Trajectories. ICDE 2002 : 673-684 1 Michail Vlachos, Carlotta Domeniconi , Dimitrios Gunopulos , George Kollios , Nick Koudas : Non-linear dimensionality reduction techniques for classification and visualization. KDD 2002 : 645-651 DiSC'03 © 2003 Association for Computing Machinery