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06/29/2023
Oriented Spanners
Given a point set P in the Euclidean plane and a parameter t, we define ...
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01/10/2022
Segment Visibility Counting Queries in Polygons
Let P be a simple polygon with n vertices, and let A be a set of m point...
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05/20/2021
Computing the Fréchet Distance Between Uncertain Curves in One Dimension
We consider the problem of computing the Fréchet distance between two cu...
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03/16/2021
Uncertain Curve Simplification
We study the problem of polygonal curve simplification under uncertainty...
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12/01/2020
(k, l)-Medians Clustering of Trajectories Using Continuous Dynamic Time Warping
Due to the massively increasing amount of available geospatial data and ...
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04/24/2020