Vahideh Keikha

According to our database, Vahideh Keikha authored at least 22 papers between 2016 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2024

Computing Largest Minimum Color-Spanning Intervals of Imprecise Points.

Ankush Acharyya, Vahideh Keikha, Maria Saumell, Rodrigo I. Silveira

Proceedings of the LATIN 2024: Theoretical Informatics, 2024

2023

On Voronoi visibility maps of 1.5D terrains with multiple viewpoints.

Vahideh Keikha, Maria Saumell

Inf. Process. Lett., March, 2023

Sampling and sparsification for approximating the packedness of trajectories and detecting gatherings.

Sepideh Aghamolaei, Vahideh Keikha, Mohammad Ghodsi, Ali Mohades

Int. J. Data Sci. Anal., March, 2023

2022

Minimum color spanning circle of imprecise points.

Ankush Acharyya, Ramesh K. Jallu, Vahideh Keikha, Maarten Löffler, Maria Saumell

Theor. Comput. Sci., 2022

Large k-Gons in a 1.5D Terrain.

Vahideh Keikha

Proceedings of the Computing and Combinatorics - 28th International Conference, 2022

2021

Windowing queries using Minkowski sum and their extension to MapReduce.

Sepideh Aghamolaei, Vahideh Keikha, Mohammad Ghodsi, Ali Mohades

J. Supercomput., 2021

Clustering Geometrically-Modeled Points in the Aggregated Uncertainty Model.

Vahideh Keikha, Sepideh Aghamolaei, Ali Mohades, Mohammad Ghodsi

Fundam. Informaticae, 2021

On Optimal w-gons in Convex Polygons.

Vahideh Keikha

CoRR, 2021

Largest and smallest area triangles on imprecise points.

Vahideh Keikha, Maarten Löffler, Ali Mohades

Comput. Geom., 2021

Constrained Hitting Set Problem with Intervals.

Ankush Acharyya, Vahideh Keikha, Diptapriyo Majumdar, Supantha Pandit

Proceedings of the Computing and Combinatorics - 27th International Conference, 2021

Minimum Color Spanning Circle in Imprecise Setup.

Ankush Acharyya, Ramesh K. Jallu, Vahideh Keikha, Maarten Löffler, Maria Saumell

Proceedings of the Computing and Combinatorics - 27th International Conference, 2021

On the k-colored Rainbow Sets in Fixed Dimensions.

Vahideh Keikha, Hamidreza Keikha, Ali Mohades

Proceedings of the Combinatorial Optimization and Applications, 2021

Cause I'm a Genial Imprecise Point: Outlier Detection for Uncertain Data.

Vahideh Keikha, Hamidreza Keikha, Ali Mohades

Proceedings of the Algorithms and Discrete Applied Mathematics, 2021

2020

A fully polynomial time approximation scheme for the smallest diameter of imprecise points.

Vahideh Keikha, Maarten Löffler, Ali Mohades

Theor. Comput. Sci., 2020

Maximum-area triangle in a convex polygon, revisited.

Ivor van der Hoog, Vahideh Keikha, Maarten Löffler, Ali Mohades, Jérôme Urhausen

Inf. Process. Lett., 2020

Computing The Packedness of Curves.

Sepideh Aghamolaei, Vahideh Keikha, Mohammad Ghodsi, Ali Mohades

CoRR, 2020

2018

Convex Partial Transversals of Planar Regions.

Vahideh Keikha, Mees van de Kerkhof, Marc J. van Kreveld, Irina Kostitsyna, Maarten Löffler, Frank Staals, Jérôme Urhausen, Jordi L. Vermeulen, Lionov Wiratma

Proceedings of the 29th International Symposium on Algorithms and Computation, 2018

Width and Bounding Box of Imprecise Points.

Vahideh Keikha, Maarten Löffler, Ali Mohades, Zahed Rahmati

Proceedings of the 30th Canadian Conference on Computational Geometry, 2018

2017

Largest and Smallest Area Triangles on a Given Set of Imprecise Points.

Vahideh Keikha, Maarten Löffler, Ali Mohades

CoRR, 2017

Maximum-Area Quadrilateral in a Convex Polygon, Revisited.

Vahideh Keikha, Maarten Löffler, Ali Mohades, Ivor van der Hoog

CoRR, 2017

Maximum-Area Triangle in a Convex Polygon, Revisited.

Vahideh Keikha, Maarten Löffler, Jérôme Urhausen, Ivor van der Hoog

CoRR, 2017

2016

On the Triangulation of non-fat Imprecise Points.

Vahideh Keikha, Ali Mohades, Mansoor Davoodi Monfared

Proceedings of the 28th Canadian Conference on Computational Geometry, 2016