Andrzej Pownuk

According to our database, Andrzej Pownuk authored at least 13 papers between 2007 and 2020.

Collaborative distances:

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

2020

Why Unexpectedly Positive Experiences Make Decision Makers More Optimistic: An Explanation.

Andrzej Pownuk, Vladik Kreinovich

Proceedings of the Decision Making under Constraints, 2020

Which Value $\widetilde{x}$ Best Represents a Sample x_{1, ...} , x_n: Utility-Based Approach Under Interval Uncertainty.

Andrzej Pownuk, Vladik Kreinovich

Proceedings of the Decision Making under Constraints, 2020

2017

In system identification, interval (and fuzzy) estimates can lead to much better accuracy than the traditional statistical ones: General algorithm and case study.

Sergey I. Kumkov, Vladik Kreinovich, Andrzej Pownuk

Proceedings of the 2017 IEEE International Conference on Systems, Man, and Cybernetics, 2017

What Decision to Make in a Conflict Situation Under Interval Uncertainty: Efficient Algorithms for the Hurwicz Approach.

Bartlomiej Jacek Kubica, Andrzej Pownuk, Vladik Kreinovich

Proceedings of the Parallel Processing and Applied Mathematics, 2017

Practical Need for Algebraic (Equality-Type) Solutions of Interval Equations and for Extended-Zero Solutions.

Ludmila Dymova, Pavel V. Sevastjanov, Andrzej Pownuk, Vladik Kreinovich

Proceedings of the Parallel Processing and Applied Mathematics, 2017

How to Gauge the Accuracy of Fuzzy Control Recommendations: A Simple Idea.

Patricia Melin, Oscar Castillo, Andrzej Pownuk, Olga Kosheleva, Vladik Kreinovich

Proceedings of the Fuzzy Logic in Intelligent System Design, 2017

2016

Which point from an interval should we choose?

Andrzej Pownuk, Vladik Kreinovich

Proceedings of the 2016 Annual Conference of the North American Fuzzy Information Processing Society, 2016

Combining Interval and Probabilistic Uncertainty: What Is Computable?

Vladik Kreinovich, Andrzej Pownuk, Olga Kosheleva

Proceedings of the Advances in Stochastic and Deterministic Global Optimization., 2016

2015

Sometimes, it is beneficial to process different types of uncertainty separately.

Chrysostomos D. Stylios, Andrzej Pownuk, Vladik Kreinovich

Proceedings of the 2015 Annual Conference of the North American Fuzzy Information Processing Society (NAFIPS) held jointly with 2015 5th World Conference on Soft Computing (WConSC), 2015

2013

Checking Monotonicity is NP-Hard Even for Cubic Polynomials.

Andrzej Pownuk, Luc Longpré, Vladik Kreinovich

Reliab. Comput., 2013

2011

Application of Order-Preserving Functions to the Modeling of Computational Mechanics Problems with Uncertainty.

Andrzej Pownuk, Naveen Kumar Goud Ramunigari

Reliab. Comput., 2011

2007

Linear Systems with Large Uncertainties, with Applications to Truss Structures.

Arnold Neumaier, Andrzej Pownuk

Reliab. Comput., 2007

From Interval Computations to Constraint-Related Set Computations: Towards Faster Estimation of Statistics and ODEs Under Interval, p-Box, and Fuzzy Uncertainty.

Martine Ceberio, Vladik Kreinovich, Andrzej Pownuk, Barnabás Bede

Proceedings of the Foundations of Fuzzy Logic and Soft Computing, 2007