Computing similarity between piecewise-linear functions
Efficient detection of motion patterns in spatio-temporal data sets
Proceedings of the 2010 annual symposium on Computational geometry - SoCG ’10
Proceedings of the 12th annual ACM international workshop on Geographic information systems - GIS ’04
Pankaj K. Agarwal
Bettina Speckmann
Boris Aronov
Rodrigo I. Silveira
Maarten Löffler
Joachim Gudmundsson
Computing the Distance between Piecewise-Linear Bivariate Functions
Context Trees: Augmenting Geospatial Trajectories with Context