Barbara Pekala

According to our database, Barbara Pekala authored at least 49 papers between 2007 and 2024.

Collaborative distances:

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

2024

Fuzzy and rough approach to the problem of missing data in fall detection system.

Teresa Mroczek, Dorota Gil, Barbara Pekala

Fuzzy Sets Syst., 2024

2023

Early detection of the risk of depressive episodes using a proprietary diagnostic test by new epistemic similarity measures.

Barbara Pekala, Katarzyna Garwol, Janusz Czuma, Dawid Kosior, Lech Zareba, Marcin Chyla

Appl. Soft Comput., November, 2023

The Sugeno Integral Used for Federated Learning with Uncertainty for Unbalanced Data.

Anna Wilbik, Barbara Pekala, Jaroslaw Szkola, Krzysztof Dyczkowski

Proceedings of the IEEE International Conference on Fuzzy Systems, 2023

Federated Similarity-Based Learning with Incomplete Data.

Barbara Pekala, Jaroslaw Szkola, Krzysztof Dyczkowski, Anna Wilbik

Proceedings of the IEEE International Conference on Fuzzy Systems, 2023

A New Look at the Entropy of Interval-Valued Fuzzy Sets - Theory and Applications.

Przemyslaw Grzegorzewski, Barbara Pekala, Krzysztof Dyczkowski, Dawid Kosior

Proceedings of the IEEE International Conference on Fuzzy Systems, 2023

2022

Application of Fuzzy and Rough Logic to Posture Recognition in Fall Detection System.

Barbara Pekala, Teresa Mroczek, Dorota Gil, Michal Kepski

Sensors, 2022

Selection of Relevant Features Based on Optimistic and Pessimistic Similarities Measures of Interval-Valued Fuzzy Sets.

Barbara Pekala, Krzysztof Dyczkowski, Jaroslaw Szkola, Dawid Kosior

Proceedings of the Information Processing and Management of Uncertainty in Knowledge-Based Systems, 2022

Federated learning with uncertainty on the example of a medical data.

Krzysztof Dyczkowski, Barbara Pekala, Jaroslaw Szkola, Anna Wilbik

Proceedings of the IEEE International Conference on Fuzzy Systems, 2022

2021

Inclusion and similarity measures for interval-valued fuzzy sets based on aggregation and uncertainty assessment.

Barbara Pekala, Krzysztof Dyczkowski, Przemyslaw Grzegorzewski, Urszula Bentkowska

Inf. Sci., 2021

Interval-valued equivalence measures respecting uncertainty in image processing.

Barbara Pekala, Urszula Bentkowska, Dawid Kosior, Zdenko Takác, Aitor Castillo-Lopez, Mikel Sesma-Sara, Javier Fernández, Julio Lafuente, Humberto Bustince

Int. J. Intell. Syst., 2021

New transitivity of Atanassov's intuitionistic fuzzy sets in a decision making model.

Barbara Pekala, Piotr Grochowalski, Eulalia Szmidt

Int. J. Appl. Math. Comput. Sci., 2021

Application of entropy measures with uncertainty in classification methods with missing data problem.

Barbara Pekala, Dawid Kosior, Krzysztof Dyczkowski, Jaroslaw Szkola

Proceedings of the 30th IEEE International Conference on Fuzzy Systems, 2021

Classification of uncertain data with a selection of relevant features based on similarities measures of Interval-Valued Fuzzy Sets.

Barbara Pekala, Krzysztof Dyczkowski, Jaroslaw Szkola, Dawid Kosior

Proceedings of the 30th IEEE International Conference on Fuzzy Systems, 2021

Preference and weak interval-valued operator in decision making problem.

Barbara Pekala, Pawel Drygas, Maksymilian Knap, Dorota Gil, Bogdan Kwiatkowski

Proceedings of the 30th IEEE International Conference on Fuzzy Systems, 2021

Application of the Fuzzy Logic to Evaluation and Selection of Attribute Ranges in Machine Learning.

Wieslaw Paja, Krzysztof Pancerz, Barbara Pekala, Jaromir Sarzynski

Proceedings of the 30th IEEE International Conference on Fuzzy Systems, 2021

2020

Interval Subsethood Measures with Respect to Uncertainty for the Interval-Valued Fuzzy Setting.

Barbara Pekala, Urszula Bentkowska, Mikel Sesma-Sara, Javier Fernández, Julio Lafuente, Abdulrahman H. Altalhi, Maksymilian Knap, Humberto Bustince, Jesus M. Pintor

Int. J. Comput. Intell. Syst., 2020

New Methods for Comparing Interval-Valued Fuzzy Cardinal Numbers.

Barbara Pekala, Jaroslaw Szkola, Krzysztof Dyczkowski, Tomasz Pilka

Proceedings of the Information Processing and Management of Uncertainty in Knowledge-Based Systems, 2020

The use of concave and convex functions to optimize the feed-rate of numerically controlled machine tools.

Barbara Pekala, Ewa Rak, Bogdan Kwiatkowski, Adam Szczur, Rafal Rak

Proceedings of the 29th IEEE International Conference on Fuzzy Systems, 2020

Application of similarity measures with uncertainty in classification methods.

Barbara Pekala, Ewa Rak, Dawid Kosior, Marcin Mrukowicz, Jan G. Bazan

Proceedings of the 29th IEEE International Conference on Fuzzy Systems, 2020

General local properties of fuzzy relations and fuzzy multisets used to an algorithm for group decision making.

Barbara Pekala, Urszula Bentkowska, Jaroslaw Szkola, Wojciech Rzasa, Dawid Kosior, Javier Fernández, Laura De Miguel, Humberto Bustince

Proceedings of the 29th IEEE International Conference on Fuzzy Systems, 2020

The ordering methods of interval-valued fuzzy cardinal numbers with application in an uncertain decision making.

Krzysztof Dyczkowski, Barbara Pekala, Michal Baczynski, Jaroslaw Szkola, Tomasz Pilka

Proceedings of the 29th IEEE International Conference on Fuzzy Systems, 2020

Influence of new interval-valued pre-aggregation function on medical decision making.

Pawel Drygas, Barbara Pekala, Krzysztof Balicki, Dawid Kosior

Proceedings of the 29th IEEE International Conference on Fuzzy Systems, 2020

New fuzzy local contrast measures: definitions, evaluation and comparison.

Urszula Bentkowska, Michal Kepski, Marcin Mrukowicz, Barbara Pekala

Proceedings of the 29th IEEE International Conference on Fuzzy Systems, 2020

2019

Uncertainty Data in Interval-Valued Fuzzy Set Theory - Properties, Algorithms and Applications

Barbara Pekala

Studies in Fuzziness and Soft Computing 367, Springer, ISBN: 978-3-319-93909-4, 2019

The stability of local properties of fuzzy relations under ordinal equivalence.

Urszula Bentkowska, Barbara Pekala, Wojciech Rzasa

Inf. Sci., 2019

Equivalence measures for Atanassov intuitionistic fuzzy setting used to algorithm of image processing.

Barbara Pekala, Urszula Bentkowska, Javier Fernández, Humberto Bustince

Proceedings of the 2019 IEEE International Conference on Fuzzy Systems, 2019

2018

Group Decision Support under Intuitionistic Fuzzy Relations: The Role of Weak Transitivity and Consistency.

Barbara Pekala, Eulalia Szmidt, Janusz Kacprzyk

Int. J. Intell. Syst., 2018

Diverse Classes of Interval-Valued Aggregation Functions in Medical Diagnosis Support.

Urszula Bentkowska, Barbara Pekala

Proceedings of the Information Processing and Management of Uncertainty in Knowledge-Based Systems. Applications, 2018

2017

N-Reciprocity Property for Interval-Valued Fuzzy Relations with an Application to Group Decision Making Problems in Social Networks.

Urszula Bentkowska, Barbara Pekala, Humberto Bustince, Javier Fernández, Aranzazu Jurio, Krzysztof Balicki

Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2017

Selection of alternatives in decision making problem with uncertainty information by generalized reciprocity.

Barbara Pekala

Proceedings of the 2017 IEEE International Conference on Fuzzy Systems, 2017

General Preference Structure with Uncertainty Data Present by Interval-Valued Fuzzy Relation and Used in Decision Making Model.

Barbara Pekala

Proceedings of the Advances in Fuzzy Logic and Technology 2017 - Proceedings of: EUSFLAT-2017 - The 10th Conference of the European Society for Fuzzy Logic and Technology, September 11-15, 2017, Warsaw, Poland IWIFSGN'2017, 2017

Compositions Consistent with the Modus Ponens Property Used in Approximate Reasoning.

Barbara Pekala

Proceedings of the Advances in Fuzzy Logic and Technology 2017 - Proceedings of: EUSFLAT-2017 - The 10th Conference of the European Society for Fuzzy Logic and Technology, September 11-15, 2017, Warsaw, Poland IWIFSGN'2017, 2017

An Equivalence Relation and Admissible Linear Orders in Decision Making.

Urszula Bentkowska, Barbara Pekala

Proceedings of the Advances in Fuzzy Logic and Technology 2017 - Proceedings of: EUSFLAT-2017 - The 10th Conference of the European Society for Fuzzy Logic and Technology, September 11-15, 2017, Warsaw, Poland IWIFSGN'2017, 2017

2016

Interval-Valued Atanassov Intuitionistic OWA Aggregations Using Admissible Linear Orders and Their Application to Decision Making.

Laura De Miguel, Humberto Bustince, Barbara Pekala, Urszula Bentkowska, Ivanosca A. da Silva, Benjamín R. C. Bedregal, Radko Mesiar, Gustavo Ochoa

IEEE Trans. Fuzzy Syst., 2016

Group Decision Making Problem by General Convexity or Concavity and Aggregation Process.

Barbara Pekala

J. Autom. Mob. Robotics Intell. Syst., 2016

Composition of interval-valued fuzzy relations using aggregation functions.

Mikel Elkano, José Antonio Sanz, Mikel Galar, Barbara Pekala, Urszula Bentkowska, Humberto Bustince

Inf. Sci., 2016

2015

Decision making with an interval-valued fuzzy preference relation and admissible orders.

Urszula Bentkowska, Humberto Bustince, Aranzazu Jurio, Miguel Pagola, Barbara Pekala

Appl. Soft Comput., 2015

Operators on intuitionistic fuzzy relations.

Barbara Pekala, Urszula Bentkowska, Humberto Bustince, Javier Fernández, Mikel Galar

Proceedings of the 2015 IEEE International Conference on Fuzzy Systems, 2015

Semi-properties of Atanassov Intuitionistic Fuzzy Relations.

Urszula Bentkowska, Barbara Pekala, Humberto Bustince, Javier Fernández, Edurne Barrenechea

Proceedings of the Novel Developments in Uncertainty Representation and Processing - Advances in Intuitionistic Fuzzy Sets and Generalized Nets, 2015

Similarity Measure Defined from Overlap Function.

Barbara Pekala

Proceedings of the 8th International Summer School on Aggregation Operators (AGOP 2015), 2015

2014

Aggregation Process and Some Generalized Convexity and Concavity.

Barbara Pekala

Proceedings of the Intelligent Systems'2014, 2014

2012

Properties of Atanassov's intuitionistic fuzzy relations and Atanassov's operators.

Barbara Pekala

Inf. Sci., 2012

Certain Aspects of Decision Making Model: Intuitionistic Fuzzy Preference Relations.

Barbara Pekala

Proceedings of the Advances on Computational Intelligence, 2012

2011

Intuitionistic fuzzy preference relations.

Urszula Dudziak, Barbara Pekala

Proceedings of the 7th conference of the European Society for Fuzzy Logic and Technology, 2011

2010

Equivalent bipolar fuzzy relations.

Urszula Dudziak, Barbara Pekala

Fuzzy Sets Syst., 2010

Properties of Interval-Valued Fuzzy Relations, Atanassov's Operators and Decomposable Operations.

Barbara Pekala

Proceedings of the Information Processing and Management of Uncertainty in Knowledge-Based Systems. Theory and Methods, 2010

2009

Preservation of Properties of Interval-Valued Fuzzy Relations.

Barbara Pekala

Proceedings of the Joint 2009 International Fuzzy Systems Association World Congress and 2009 European Society of Fuzzy Logic and Technology Conference, 2009

2007

Properties of fuzzy relations powers.

Józef Drewniak, Barbara Pekala

Kybernetika, 2007

Operations on Interval Matrices.

Barbara Pekala

Proceedings of the Rough Sets and Intelligent Systems Paradigms, International Conference, 2007