Ondrej Sokol

According to our database, Ondrej Sokol authored at least 9 papers between 2017 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

Clustering with penalty for joint occurrence of objects: computational aspects.

Ondrej Sokol, Vladimír Holý

Oper. Res., September, 2026

Product relation correlation and its use in product clustering.

Petr Krautwurm, Ondrej Sokol, Vladimír Holý

Central Eur. J. Oper. Res., June, 2026

2025

Using Ant Colony Optimization for Fractional Orienteering Problem with Mandatory Nodes.

Vladimír Holý, Ondrej Sokol

Proceedings of the Genetic and Evolutionary Computation Conference Companion, 2025

2024

The NP-hard problem of computing the maximal sample variance over interval data is solvable in almost linear time with a high probability.

Miroslav Rada, Michal Cerný, Ondrej Sokol

Comput. Complex., December, 2024

2022

Vehicle routing problem with uniform private fleet and common carrier: a node subset heuristic.

Jan Pelikán, Petr Stourac, Ondrej Sokol

Central Eur. J. Oper. Res., 2022

2020

Rank Estimators for Robust Regression: Approximate Algorithms, Exact Algorithms and Two-Stage Methods.

Michal Cerný, Miroslav Rada, Ondrej Sokol

Proceedings of the Integrated Uncertainty in Knowledge Modelling and Decision Making, 2020

2019

The algorithm by Ferson et al. is surprisingly fast: An NP-hard optimization problem solvable in almost linear time with high probability.

Michal Cerný, Ondrej Sokol, Miroslav Rada

CoRR, 2019

2018

A Note on Partial Identification of Regression Parameters in Regression with Interval-Valued Dependent Variable.

Michal Cerný, Tomás Cipra, Radek Hendrych, Ondrej Sokol, Miroslav Rada

Proceedings of the Applied Computer Sciences in Engineering, 2018

2017

Clustering retail products based on customer behaviour.

Vladimír Holý, Ondrej Sokol, Michal Cerný

Appl. Soft Comput., 2017