Przemyslaw Grzegorzewski

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

Testing Independence with Fuzzy Data.

[BibT_eX]

[DOI]

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

Two-sample test for comparing ambiguity in fuzzy data.

[BibT_eX]

[DOI]

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.

[BibT_eX]

[DOI]

Barbara Pekala

Krzysztof Dyczkowski

Urszula Bentkowska

Inf. Sci., 2021

Multi-Phase Fuzzy Modeling in the Innovative RTH Hydroforming Technology.

[BibT_eX]

[DOI]

Hanna Sadlowska

Andrzej Kochanski

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

Nearest Neighbor Tests for Fuzzy Data.

[BibT_eX]

[DOI]

Oliwia Gadomska

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

2020

Flexible Bootstrap for Fuzzy Data Based on the Canonical Representation.

[BibT_eX]

[DOI]

Olgierd Hryniewicz

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

Flexible resampling for fuzzy data.

[BibT_eX]

[DOI]

Olgierd Hryniewicz

Int. J. Appl. Math. Comput. Sci., 2020

Two-Sample Dispersion Problem for Fuzzy Data.

[BibT_eX]

[DOI]

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

Permutation k-sample Goodness-of-Fit Test for Fuzzy Data.

[BibT_eX]

[DOI]

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

2019

Piecewise linear approximation of fuzzy numbers: algorithms, arithmetic operations and stability of characteristics.

[BibT_eX]

[DOI]

Soft Comput., 2019

Some properties of fuzzy implications based on copulas.

[BibT_eX]

[DOI]

Piotr Helbin

Inf. Sci., 2019

The sign test and the signed-rank test for interval-valued data.

[BibT_eX]

[DOI]

Martyna Spiewak

Int. J. Intell. Syst., 2019

Flexible bootstrap based on the canonical representation of fuzzy numbers.

[BibT_eX]

[DOI]

Olgierd Hryniewicz

Proceedings of the 11th Conference of the European Society for Fuzzy Logic and Technology, 2019

2018

A new distance on fuzzy semi-numbers.

[BibT_eX]

[DOI]

Majid Amirfakhrian

S. Yeganehmanesh

Soft Comput., 2018

Fuzzy Semi-Numbers and Their Elementary Arithmetic With a Medical Case Study.

[BibT_eX]

[DOI]

S. Yeganehmanesh

Majid Amirfakhrian

Int. J. Comput. Intell. Syst., 2018

Measures of Dispersion for Interval Data.

[BibT_eX]

[DOI]

Proceedings of the Uncertainty Modelling in Data Science, 2018

Two-Sample Dispersion Tests for Interval-Valued Data.

[BibT_eX]

[DOI]

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

2017

On Separability of Fuzzy Relations.

[BibT_eX]

[DOI]

Int. J. Fuzzy Log. Intell. Syst., 2017

Fuzzy implications based on semicopulas.

[BibT_eX]

[DOI]

Radko Mesiar

Piotr Helbin

Fuzzy Sets Syst., 2017

The Kolmogorov goodness-of-fit test for interval-valued data.

[BibT_eX]

[DOI]

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

The Mann-Whitney Test for Interval-Valued Data.

[BibT_eX]

[DOI]

Martyna Spiewak

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

Support Vector Machines in Fuzzy Regression.

[BibT_eX]

[DOI]

Paulina Wieszczy

Proceedings of the Challenging Problems and Solutions in Intelligent Systems, 2016

Distance-based linear discriminant analysis for interval-valued data.

[BibT_eX]

[DOI]

Ana Belén Ramos-Guajardo

Inf. Sci., 2016

Properties of the probabilistic implications and S-implications.

[BibT_eX]

[DOI]

Piotr Helbin

Inf. Sci., 2016

Measures of dispersion for multidimensional data.

[BibT_eX]

[DOI]

Adam Kolacz

Eur. J. Oper. Res., 2016

On Asymptotic Properties of the Multiple Fuzzy Least Squares Estimator.

[BibT_eX]

[DOI]

Jin Hee Yoon

Seung-Hoe Choi

Proceedings of the Soft Methods for Data Science, 2016

The Sign Test for Interval-Valued Data.

[BibT_eX]

[DOI]

Martyna Spiewak

Proceedings of the Soft Methods for Data Science, 2016

On Functions Derived from Fuzzy Implications.

[BibT_eX]

[DOI]

Proceedings of the Information Processing and Management of Uncertainty in Knowledge-Based Systems, 2016

2015

Vague preferences in recommender systems.

[BibT_eX]

[DOI]

Pawel Ladyzynski

Expert Syst. Appl., 2015

Similarity based one-sided tests for the expected value and interval data.

[BibT_eX]

Ana Belén Ramos-Guajardo

Proceedings of the 2015 Conference of the International Fuzzy Systems Association and the European Society for Fuzzy Logic and Technology (IFSA-EUSFLAT-15), 2015

Fuzzy implications based on semicopulas.

[BibT_eX]

Radko Mesiar

Proceedings of the 2015 Conference of the International Fuzzy Systems Association and the European Society for Fuzzy Logic and Technology (IFSA-EUSFLAT-15), 2015

2014

Goodness-of-fit tests for fuzzy data.

[BibT_eX]

[DOI]

Hubert Szymanowski

Inf. Sci., 2014

Fuzzy Numbers and Their Applications.

[BibT_eX]

[DOI]

Luciano Stefanini

Fuzzy Sets Syst., 2014

Natural trapezoidal approximations of fuzzy numbers.

[BibT_eX]

[DOI]

Fuzzy Sets Syst., 2014

On Incomplete Label Ranking with IF-sets.

[BibT_eX]

[DOI]

Pawel P. Ladyzynski

Proceedings of the Strengthening Links Between Data Analysis and Soft Computing, 2014

Chi-Square Test for Homogeneity with Fuzzy Data.

[BibT_eX]

[DOI]

Hubert Szymanowski

Proceedings of the Strengthening Links Between Data Analysis and Soft Computing, 2014

Recommender Systems and BOWA Operators.

[BibT_eX]

[DOI]

Hanna Lacka

Proceedings of the Intelligent Systems'2014, 2014

Piecewise Linear Approximation of Fuzzy Numbers Preserving the Support and Core.

[BibT_eX]

[DOI]

M. Adabitabar Firozja

Tahereh Houlari

Proceedings of the Information Processing and Management of Uncertainty in Knowledge-Based Systems, 2014

Laws of Contraposition and Law of Importation for Probabilistic Implications and Probabilistic S-implications.

[BibT_eX]

[DOI]

Proceedings of the Information Processing and Management of Uncertainty in Knowledge-Based Systems, 2014

A Recommender System Based on Customer Reviews Mining.

[BibT_eX]

[DOI]

Pawel Ladyzynski

Proceedings of the Artificial Intelligence and Soft Computing, 2014

On Measuring Association between Groups of Rankings in Recommender Systems.

[BibT_eX]

[DOI]

Hanna Lacka

Proceedings of the Artificial Intelligence and Soft Computing, 2014

2013

On some basic concepts in probability of IF-events.

[BibT_eX]

[DOI]

Inf. Sci., 2013

Fuzzy number approximation via shadowed sets.

[BibT_eX]

[DOI]

Inf. Sci., 2013

Probabilistic implications.

[BibT_eX]

[DOI]

Fuzzy Sets Syst., 2013

Nearest piecewise linear approximation of fuzzy numbers.

[BibT_eX]

[DOI]

Fuzzy Sets Syst., 2013

Particle swarm intelligence tunning of fuzzy geometric protoforms for price patterns recognition and stock trading.

[BibT_eX]

[DOI]

Expert Syst. Appl., 2013

Granular regression.

[BibT_eX]

[DOI]

Proceedings of the Joint IFSA World Congress and NAFIPS Annual Meeting, 2013

Stock Trading with Random Forests, Trend Detection Tests and Force Index Volume Indicators.

[BibT_eX]

[DOI]

Kamil Zbikowski

Proceedings of the Artificial Intelligence and Soft Computing, 2013

A fixed-shape fuzzy median of a fuzzy sample.

[BibT_eX]

[DOI]

Adrian I. Ban

Proceedings of the 8th conference of the European Society for Fuzzy Logic and Technology, 2013

2012

On the Interval Approximation of Fuzzy Numbers.

[BibT_eX]

[DOI]

Proceedings of the Advances in Computational Intelligence, 2012

Survival Implications.

[BibT_eX]

[DOI]

Proceedings of the Advances on Computational Intelligence, 2012

Retrieving Informative Content from Web Pages with Conditional Learning of Support Vector Machines and Semantic Analysis.

[BibT_eX]

[DOI]

Proceedings of the Artificial Intelligence and Soft Computing, 2012

2011

The inclusion-exclusion principle for IF-events.

[BibT_eX]

[DOI]

Inf. Sci., 2011

On possible and necessary inclusion of intuitionistic fuzzy sets.

[BibT_eX]

[DOI]

Inf. Sci., 2011

Possibilistic analysis of arity-monotonic aggregation operators and its relation to bibliometric impact assessment of individuals.

[BibT_eX]

[DOI]

Int. J. Approx. Reason., 2011

Trapezoidal approximation and aggregation.

[BibT_eX]

[DOI]

Adrian I. Ban

Fuzzy Sets Syst., 2011

Spearman's Rank Correlation Coefficient for Vague Preferences.

[BibT_eX]

[DOI]

Paulina Ziembinska

Proceedings of the Flexible Query Answering Systems - 9th International Conference, 2011

Trapezoidal approximations of fuzzy numbers with restrictions on the support and core.

[BibT_eX]

[DOI]

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

Axiomatic characterizations of (quasi-) L-statistics and S-statistics and the Producer Assessment Problem.

[BibT_eX]

[DOI]

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

On the Properties of Probabilistic Implications.

[BibT_eX]

[DOI]

Proceedings of the Eurofuse 2011, 2011

2010

Soft Methods in Trend Detection.

[BibT_eX]

[DOI]

Proceedings of the Combining Soft Computing and Statistical Methods in Data Analysis, 2010

<i>S</i>-Statistics and Their Basic Properties.

[BibT_eX]

[DOI]

Proceedings of the Combining Soft Computing and Statistical Methods in Data Analysis, 2010

Trapezoidal Approximation of Fuzzy Numbers Based on Sample Data.

[BibT_eX]

[DOI]

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

Arity-Monotonic Extended Aggregation Operators.

[BibT_eX]

[DOI]

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

2009

Kendall's correlation coefficient for vague preferences.

[BibT_eX]

[DOI]

Soft Comput., 2009

A geometric approach to the construction of scientific impact indices.

[BibT_eX]

[DOI]

Scientometrics, 2009

<i>k</i>-sample median test for vague data.

[BibT_eX]

[DOI]

Int. J. Intell. Syst., 2009

Bi-symmetrically Weighted Trapezoidal Approximations of Fuzzy Numbers.

[BibT_eX]

[DOI]

Proceedings of the Ninth International Conference on Intelligent Systems Design and Applications, 2009

Nonlinear-shaped Approximation of Fuzzy Numbers.

[BibT_eX]

[DOI]

Luciano Stefanini

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

Weighted Trapezoidal Approximations of Fuzzy Numbers.

[BibT_eX]

[DOI]

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

Possible and Necessary h-Indices.

[BibT_eX]

[DOI]

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

2008

Trapezoidal approximations of fuzzy numbers preserving the expected interval - Algorithms and properties.

[BibT_eX]

[DOI]

Fuzzy Sets Syst., 2008

Statistics with Vague Data and the Robustness to Data Representation.

[BibT_eX]

[DOI]

Proceedings of the Soft Methods for Handling Variability and Imprecision, 2008

2007

Flexible querying via if-sets.

[BibT_eX]

[DOI]

Int. J. Intell. Syst., 2007

Trapezoidal approximations of fuzzy numbers - revisited.

[BibT_eX]

[DOI]

Fuzzy Sets Syst., 2007

2006

The coefficient of concordance for vague data.

[BibT_eX]

[DOI]

Comput. Stat. Data Anal., 2006

Friedman's Test for Ambiguous and Missing Data.

[BibT_eX]

[DOI]

Proceedings of the Soft Methods for Integrated Uncertainty Modelling, 2006

2005

Some notes on (Atanassov's) intuitionistic fuzzy sets.

[BibT_eX]

[DOI]

Fuzzy Sets Syst., 2005

Trapezoidal approximations of fuzzy numbers.

[BibT_eX]

[DOI]

Fuzzy Sets Syst., 2005

Friedman's test with missing observations.

[BibT_eX]

[DOI]

Proceedings of the Joint 4th Conference of the European Society for Fuzzy Logic and Technology and the 11th Rencontres Francophones sur la Logique Floue et ses Applications, 2005

Two-Sample Median Test for Vague Data.

[BibT_eX]

[DOI]

Proceedings of the Joint 4th Conference of the European Society for Fuzzy Logic and Technology and the 11th Rencontres Francophones sur la Logique Floue et ses Applications, 2005

2004

Distances between intuitionistic fuzzy sets and/or interval-valued fuzzy sets based on the Hausdorff metric.

[BibT_eX]

[DOI]

Fuzzy Sets Syst., 2004

Subsethood measure for intuitionistic fuzzy sets.

[BibT_eX]

[DOI]