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Lionov Wiratma
Lionov Wiratma
Verified email at unpar.ac.id
Title
Cited by
Cited by
Year
Median trajectories
K Buchin, M Buchin, M Van Kreveld, M Löffler, RI Silveira, C Wenk, ...
Algorithmica 66, 595-614, 2013
992013
On Optimal Polyline Simplification using the Hausdorff and Fr\'echet Distance
M van Kreveld, M Löffler, L Wiratma
arXiv preprint arXiv:1803.03550, 2018
322018
A refined definition for groups of moving entities and its computation
M van Kreveld, M Löffler, F Staals, L Wiratma
International Journal of Computational Geometry & Applications 28 (02), 181-196, 2018
212018
Median trajectories using well-visited regions and shortest paths
M van Kreveld, L Wiratma
Proceedings of the 19th ACM SIGSPATIAL international conference on advances …, 2011
212011
On measures for groups of trajectories
L Wiratma, M van Kreveld, M Löffler
Societal Geo-innovation: Selected papers of the 20th AGILE conference on …, 2017
92017
EFFICIENT TECHNIQUES FOR PREDICTING SUPPLIERS CHURN TENDENCY IN E-COMMERCE BASED ON WEBSITE ACCESS DATA.
VS MOERTINI, N IBRAHIM
Journal of Theoretical & Applied Information Technology 74 (3), 2015
92015
An experimental evaluation of grouping definitions for moving entities
L Wiratma, M van Kreveld, M Löffler, F Staals
Proceedings of the 27th ACM SIGSPATIAL International Conference on Advances …, 2019
82019
Following the majority: A new algorithm for computing a median trajectory
L Wiratma
Master's thesis, Utrecht University, 2010
52010
Convex partial transversals of planar regions
V Keikha, M van de Kerkhof, M van Kreveld, I Kostitsyna, M Löffler, ...
arXiv preprint arXiv:1809.10078, 2018
42018
An experimental comparison of two definitions for groups of moving entities
L Wiratma, M Löffler, F Staals, S Winter, A Griffin, M Sester
Proc. 10th International Conference on Geographic Information Science 114, 2018
22018
An experimental comparison of two definitions for groups of moving entities (short paper)
L Wiratma, M Löffler, F Staals
10th International Conference on Geographic Information Science (GIScience 2018), 2018
22018
Covering a set of line segments with a few squares
J Gudmundsson, M van de Kerkhof, A van Renssen, F Staals, L Wiratma, ...
Algorithms and Complexity: 12th International Conference, CIAC 2021, Virtual …, 2021
12021
Computations and measures of collective movement patterns based on trajectory data
L Wiratma
Utrecht University, 2019
12019
Covering a set of line segments with a few squares
J Gudmundsson, M van de Kerkhof, A van Renssen, F Staals, L Wiratma, ...
Theoretical Computer Science 923, 74-98, 2022
2022
Covering a set of line segments with a few squares
FS Renssen, L Wiratma, S Wong
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Articles 1–15