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Przemyslaw Grzegorzewski
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2020 – today
- 2024
- [j43]Przemyslaw Grzegorzewski, Maciej Romaniuk
:
Bootstrapped tests for epistemic fuzzy data. Int. J. Appl. Math. Comput. Sci. 34(2) (2024) - 2023
- [j42]Maciej Romaniuk
Resampling Fuzzy Numbers with Statistical Applications: FuzzyResampling Package. R J. 15(1): 271-283 (2023) - [c58]Przemyslaw Grzegorzewski
A New Two-Sample Location Test for Fuzzy Data. EUSFLAT/AGOP 2023: 737-748 - [c57]Przemyslaw Grzegorzewski
A New Look at the Entropy of Interval-Valued Fuzzy Sets - Theory and Applications. FUZZ 2023: 1-7 - 2022
- [j41]Przemyslaw Grzegorzewski
Bootstrap Methods for Epistemic Fuzzy Data. Int. J. Appl. Math. Comput. Sci. 32(2): 285-297 (2022) - [c56]Przemyslaw Grzegorzewski
Two-sample test for comparing ambiguity in fuzzy data. FUZZ-IEEE 2022: 1-8 - [c55]Przemyslaw Grzegorzewski
Bootstrapped Kolmogorov-Smirnov Test for Epistemic Fuzzy Data. IPMU (2) 2022: 494-507 - [c54]Przemyslaw Grzegorzewski
Testing Independence with Fuzzy Data. IPMU (2) 2022: 520-531 - [c53]Przemyslaw Grzegorzewski, Antoni Kedzierski:
Time Series Classification using F-transform. OLUD@WCCI 2022 - 2021
- [j40]Barbara Pekala
Inclusion and similarity measures for interval-valued fuzzy sets based on aggregation and uncertainty assessment. Inf. Sci. 547: 1182-1200 (2021) - [c52]Przemyslaw Grzegorzewski
Nearest Neighbor Tests for Fuzzy Data. FUZZ-IEEE 2021: 1-6 - [c51]Hanna Sadlowska, Andrzej Kochanski
Multi-Phase Fuzzy Modeling in the Innovative RTH Hydroforming Technology. FUZZ-IEEE 2021: 1-6 - 2020
- [j39]Przemyslaw Grzegorzewski
Flexible resampling for fuzzy data. Int. J. Appl. Math. Comput. Sci. 30(2): 281-297 (2020) - [j38]Przemyslaw Grzegorzewski
Flexible Bootstrap for Fuzzy Data Based on the Canonical Representation. Int. J. Comput. Intell. Syst. 13(1): 1650-1662 (2020) - [c50]Przemyslaw Grzegorzewski
Permutation k-sample Goodness-of-Fit Test for Fuzzy Data. FUZZ-IEEE 2020: 1-8 - [c49]Przemyslaw Grzegorzewski
Two-Sample Dispersion Problem for Fuzzy Data. IPMU (3) 2020: 82-96
2010 – 2019
- 2019
- [j37]Przemyslaw Grzegorzewski
The sign test and the signed-rank test for interval-valued data. Int. J. Intell. Syst. 34(9): 2122-2150 (2019) - [j36]Piotr Helbin
Some properties of fuzzy implications based on copulas. Inf. Sci. 502: 1-17 (2019) - [j35]Lucian C. Coroianu, Marek Gagolewski
Piecewise linear approximation of fuzzy numbers: algorithms, arithmetic operations and stability of characteristics. Soft Comput. 23(19): 9491-9505 (2019) - [c48]Przemyslaw Grzegorzewski, Olgierd Hryniewicz
Flexible bootstrap based on the canonical representation of fuzzy numbers. EUSFLAT Conf. 2019 - [e8]Sébastien Destercke, Thierry Denoeux, María Angeles Gil, Przemyslaw Grzegorzewski, Olgierd Hryniewicz:
Uncertainty Modelling in Data Science, SMPS 2018, Compiègne, France, 17-21 September 2018. Advances in Intelligent Systems and Computing 832, Springer 2019, ISBN 978-3-319-97546-7 [contents] - 2018
- [j34]S. Yeganehmanesh, Majid Amirfakhrian, Przemyslaw Grzegorzewski
Fuzzy Semi-Numbers and Their Elementary Arithmetic With a Medical Case Study. Int. J. Comput. Intell. Syst. 11(1): 991-1004 (2018) - [j33]Majid Amirfakhrian
A new distance on fuzzy semi-numbers. Soft Comput. 22(14): 4511-4524 (2018) - [c47]Przemyslaw Grzegorzewski
Two-Sample Dispersion Tests for Interval-Valued Data. IPMU (3) 2018: 40-51 - [c46]Przemyslaw Grzegorzewski
Measures of Dispersion for Interval Data. SMPS 2018: 91-98 - 2017
- [j32]Michal Baczynski
Fuzzy implications based on semicopulas. Fuzzy Sets Syst. 323: 138-151 (2017) - [j31]Przemyslaw Grzegorzewski
On Separability of Fuzzy Relations. Int. J. Fuzzy Log. Intell. Syst. 17(3): 137-144 (2017) - [c45]Przemyslaw Grzegorzewski
The Mann-Whitney Test for Interval-Valued Data. EUSFLAT/IWIFSGN (2) 2017: 188-199 - [c44]Przemyslaw Grzegorzewski
The Kolmogorov goodness-of-fit test for interval-valued data. FUZZ-IEEE 2017: 1-6 - [e7]Maria Brigida Ferraro, Paolo Giordani, Barbara Vantaggi, Marek Gagolewski, María Ángeles Gil, Przemyslaw Grzegorzewski, Olgierd Hryniewicz:
Soft Methods for Data Science, SMPS 2016, Rome, Italy, 12-14 September, 2016. Advances in Intelligent Systems and Computing 456, Springer 2017, ISBN 978-3-319-42971-7 [contents] - 2016
- [j30]Adam Kolacz
Measures of dispersion for multidimensional data. Eur. J. Oper. Res. 251(3): 930-937 (2016) - [j29]Michal Baczynski
Properties of the probabilistic implications and S-implications. Inf. Sci. 331: 2-14 (2016) - [j28]Ana Belén Ramos-Guajardo
Distance-based linear discriminant analysis for interval-valued data. Inf. Sci. 372: 591-607 (2016) - [c43]Przemyslaw Grzegorzewski
On Functions Derived from Fuzzy Implications. IPMU (1) 2016: 423-434 - [c42]Przemyslaw Grzegorzewski
The Sign Test for Interval-Valued Data. SMPS 2016: 269-276 - [c41]Jin Hee Yoon, Seung-Hoe Choi, Przemyslaw Grzegorzewski
On Asymptotic Properties of the Multiple Fuzzy Least Squares Estimator. SMPS 2016: 525-532 - [p1]Paulina Wieszczy
Support Vector Machines in Fuzzy Regression. Challenging Problems and Solutions in Intelligent Systems 2016: 103-138 - [e6]Guy De Tré
Challenging Problems and Solutions in Intelligent Systems. Studies in Computational Intelligence 634, Springer 2016, ISBN 978-3-319-30164-8 [contents] - 2015
- [j27]Pawel Ladyzynski, Przemyslaw Grzegorzewski
Vague preferences in recommender systems. Expert Syst. Appl. 42(24): 9402-9411 (2015) - [c40]Michal Baczynski, Przemyslaw Grzegorzewski, Radko Mesiar:
Fuzzy implications based on semicopulas. IFSA-EUSFLAT 2015 - [c39]Przemyslaw Grzegorzewski, Ana Belén Ramos-Guajardo:
Similarity based one-sided tests for the expected value and interval data. IFSA-EUSFLAT 2015 - [e5]Przemyslaw Grzegorzewski, Marek Gagolewski, Olgierd Hryniewicz
Strengthening Links Between Data Analysis and Soft Computing, SMPS 2014, Warsaw, Poland, September 22-24, 2014. Advances in Intelligent Systems and Computing 315, Springer 2015, ISBN 978-3-319-10764-6 [contents] - 2014
- [j26]Przemyslaw Grzegorzewski
Natural trapezoidal approximations of fuzzy numbers. Fuzzy Sets Syst. 250: 90-109 (2014) - [j25]Przemyslaw Grzegorzewski
Fuzzy Numbers and Their Applications. Fuzzy Sets Syst. 257: 1-2 (2014) - [j24]Przemyslaw Grzegorzewski
Goodness-of-fit tests for fuzzy data. Inf. Sci. 288: 374-386 (2014) - [c38]Hanna Lacka, Przemyslaw Grzegorzewski
On Measuring Association between Groups of Rankings in Recommender Systems. ICAISC (2) 2014: 423-432 - [c37]Pawel Ladyzynski, Przemyslaw Grzegorzewski
A Recommender System Based on Customer Reviews Mining. ICAISC (2) 2014: 512-523 - [c36]Michal Baczynski
Laws of Contraposition and Law of Importation for Probabilistic Implications and Probabilistic S-implications. IPMU (1) 2014: 158-167 - [c35]Lucian C. Coroianu, Marek Gagolewski
Piecewise Linear Approximation of Fuzzy Numbers Preserving the Support and Core. IPMU (2) 2014: 244-253 - [c34]Przemyslaw Grzegorzewski
Recommender Systems and BOWA Operators. IEEE Conf. on Intelligent Systems (1) 2014: 11-21 - [c33]Pawel P. Ladyzynski, Przemyslaw Grzegorzewski
On Incomplete Label Ranking with IF-sets. SMPS 2014: 55-62 - [c32]Przemyslaw Grzegorzewski
Chi-Square Test for Homogeneity with Fuzzy Data. SMPS 2014: 151-158 - 2013
- [j23]Piotr Ladyzynski, Przemyslaw Grzegorzewski
Particle swarm intelligence tunning of fuzzy geometric protoforms for price patterns recognition and stock trading. Expert Syst. Appl. 40(7): 2391-2397 (2013) - [j22]Przemyslaw Grzegorzewski
Probabilistic implications. Fuzzy Sets Syst. 226: 53-66 (2013) - [j21]Lucian C. Coroianu, Marek Gagolewski
Nearest piecewise linear approximation of fuzzy numbers. Fuzzy Sets Syst. 233: 26-51 (2013) - [j20]Przemyslaw Grzegorzewski
Fuzzy number approximation via shadowed sets. Inf. Sci. 225: 35-46 (2013) - [j19]Przemyslaw Grzegorzewski
On some basic concepts in probability of IF-events. Inf. Sci. 232: 411-418 (2013) - [c31]Adrian I. Ban, Lucian C. Coroianu, Przemyslaw Grzegorzewski
A fixed-shape fuzzy median of a fuzzy sample. EUSFLAT Conf. 2013 - [c30]Piotr Ladyzynski, Kamil Zbikowski
Stock Trading with Random Forests, Trend Detection Tests and Force Index Volume Indicators. ICAISC (2) 2013: 441-452 - [c29]Przemyslaw Grzegorzewski
Granular regression. IFSA/NAFIPS 2013: 974-979 - [e4]Rudolf Kruse, Michael R. Berthold, Christian Moewes, María Angeles Gil
Synergies of Soft Computing and Statistics for Intelligent Data Analysis, Proceedings of the 6th International Conference on Soft Methods in Probability and Statistics, SMPS 2012, Konstanz, Germany, October 4-6, 2012. Advances in Intelligent Systems and Computing 190, Springer 2013, ISBN 978-3-642-33041-4 [contents] - 2012
- [c28]Piotr Ladyzynski, Przemyslaw Grzegorzewski
Retrieving Informative Content from Web Pages with Conditional Learning of Support Vector Machines and Semantic Analysis. ICAISC (2) 2012: 128-135 - [c27]Przemyslaw Grzegorzewski
On the Interval Approximation of Fuzzy Numbers. IPMU (3) 2012: 59-68 - [c26]Przemyslaw Grzegorzewski
Survival Implications. IPMU (2) 2012: 335-344 - 2011
- [j18]Adrian I. Ban
Trapezoidal approximation and aggregation. Fuzzy Sets Syst. 177(1): 45-59 (2011) - [j17]Marek Gagolewski
Possibilistic analysis of arity-monotonic aggregation operators and its relation to bibliometric impact assessment of individuals. Int. J. Approx. Reason. 52(9): 1312-1324 (2011) - [j16]Przemyslaw Grzegorzewski
On possible and necessary inclusion of intuitionistic fuzzy sets. Inf. Sci. 181(2): 342-350 (2011) - [j15]Przemyslaw Grzegorzewski
The inclusion-exclusion principle for IF-events. Inf. Sci. 181(3): 536-546 (2011) - [c25]Przemyslaw Grzegorzewski
On the Properties of Probabilistic Implications. Eurofuse 2011: 67-78 - [c24]Marek Gagolewski, Przemyslaw Grzegorzewski
Axiomatic characterizations of (quasi-) L-statistics and S-statistics and the Producer Assessment Problem. EUSFLAT Conf. 2011: 53-58 - [c23]Przemyslaw Grzegorzewski
Probabilistic Implications. EUSFLAT Conf. 2011: 254-258 - [c22]Przemyslaw Grzegorzewski
Trapezoidal approximations of fuzzy numbers with restrictions on the support and core. EUSFLAT Conf. 2011: 749-756 - [c21]Przemyslaw Grzegorzewski
Spearman's Rank Correlation Coefficient for Vague Preferences. FQAS 2011: 342-353 - 2010
- [c20]Przemyslaw Grzegorzewski
Trapezoidal Approximation of Fuzzy Numbers Based on Sample Data. IPMU (2) 2010: 402-411 - [c19]Marek Gagolewski
Arity-Monotonic Extended Aggregation Operators. IPMU (1) 2010: 693-702 - [c18]Marek Gagolewski, Przemyslaw Grzegorzewski
S-Statistics and Their Basic Properties. SMPS 2010: 281-288 - [c17]Piotr Ladyzynski, Przemyslaw Grzegorzewski
Soft Methods in Trend Detection. SMPS 2010: 395-402 - [e3]Christian Borgelt, Gil González-Rodríguez, Wolfgang Trutschnig, María Asunción Lubiano, María Ángeles Gil, Przemyslaw Grzegorzewski, Olgierd Hryniewicz:
Combining Soft Computing and Statistical Methods in Data Analysis, SMPS 2010, Oviedo, Spain, September 29 - October 1, 2010. Advances in Intelligent and Soft Computing 77, Springer 2010, ISBN 978-3-642-14745-6 [contents]
2000 – 2009
- 2009
- [j14]Przemyslaw Grzegorzewski
k-sample median test for vague data. Int. J. Intell. Syst. 24(5): 529-539 (2009) - [j13]Marek Gagolewski
A geometric approach to the construction of scientific impact indices. Scientometrics 81(3): 617-634 (2009) - [j12]Przemyslaw Grzegorzewski
Kendall's correlation coefficient for vague preferences. Soft Comput. 13(11): 1055-1061 (2009) - [c16]Przemyslaw Grzegorzewski, Karolina Pasternak-Winiarska:
Weighted Trapezoidal Approximations of Fuzzy Numbers. IFSA/EUSFLAT Conf. 2009: 1531-1534 - [c15]Przemyslaw Grzegorzewski, Luciano Stefanini:
Nonlinear-shaped Approximation of Fuzzy Numbers. IFSA/EUSFLAT Conf. 2009: 1535-1540 - [c14]Marek Gagolewski, Przemyslaw Grzegorzewski:
Possible and Necessary h-Indices. IFSA/EUSFLAT Conf. 2009: 1691-1695 - [c13]Przemyslaw Grzegorzewski
Bi-symmetrically Weighted Trapezoidal Approximations of Fuzzy Numbers. ISDA 2009: 318-323 - 2008
- [j11]Przemyslaw Grzegorzewski
Trapezoidal approximations of fuzzy numbers preserving the expected interval - Algorithms and properties. Fuzzy Sets Syst. 159(11): 1354-1364 (2008) - [c12]Przemyslaw Grzegorzewski
Statistics with Vague Data and the Robustness to Data Representation. SMPS 2008: 100-107 - [e2]Didier Dubois, María Asunción Lubiano, Henri Prade, María Angeles Gil, Przemyslaw Grzegorzewski, Olgierd Hryniewicz:
Soft Methods for Handling Variability and Imprecision, Selected papers from the 4th International Conference on Soft Methods in Probability and Statistics, SMPS 2008, Toulouse, France, September 8-10, 2008. Advances in Soft Computing 48, Springer 2008, ISBN 978-3-540-85026-7 [contents] - 2007
- [j10]Przemyslaw Grzegorzewski
Trapezoidal approximations of fuzzy numbers - revisited. Fuzzy Sets Syst. 158(7): 757-768 (2007) - [j9]Przemyslaw Grzegorzewski
Flexible querying via if-sets. Int. J. Intell. Syst. 22(6): 587-597 (2007) - 2006
- [j8]Przemyslaw Grzegorzewski
The coefficient of concordance for vague data. Comput. Stat. Data Anal. 51(1): 314-322 (2006) - [c11]Edyta Mrówka, Przemyslaw Grzegorzewski
Friedman's Test for Ambiguous and Missing Data. SMPS 2006: 111-118 - [e1]Jonathan Lawry, Enrique Miranda, Alberto Bugarín, Shoumei Li, María Angeles Gil, Przemyslaw Grzegorzewski, Olgierd Hryniewicz:
Soft Methods for Integrated Uncertainty Modelling, Proceedings of the 2006 International Workshop on Soft Methods in Probability and Statistics, SMPS 2006, Bristol, UK, 5-7 September 2006. Advances in Soft Computing 37, Springer 2006, ISBN 978-3-540-34776-7 [contents] - 2005
- [j7]Przemyslaw Grzegorzewski
Trapezoidal approximations of fuzzy numbers. Fuzzy Sets Syst. 153(1): 115-135 (2005) - [j6]Przemyslaw Grzegorzewski
Some notes on (Atanassov's) intuitionistic fuzzy sets. Fuzzy Sets Syst. 156(3): 492-495 (2005) - [c10]Przemyslaw Grzegorzewski:
Two-Sample Median Test for Vague Data. EUSFLAT Conf. 2005: 621-626 - [c9]Edyta Mrówka, Przemyslaw Grzegorzewski:
Friedman's test with missing observations. EUSFLAT Conf. 2005: 627-632 - 2004
- [j5]Przemyslaw Grzegorzewski
Distances between intuitionistic fuzzy sets and/or interval-valued fuzzy sets based on the Hausdorff metric. Fuzzy Sets Syst. 148(2): 319-328 (2004) - [c8]Przemyslaw Grzegorzewski
On measuring association between preference systems. FUZZ-IEEE 2004: 133-137 - [c7]Przemyslaw Grzegorzewski, Edyta Mrówka:
Subsethood measure for intuitionistic fuzzy sets. FUZZ-IEEE 2004: 139-142 - 2003
- [c6]Przemyslaw Grzegorzewski:
Distances and orderings in a family of intuitionistic fuzzy numbers. EUSFLAT Conf. 2003: 223-227 - [c5]Przemyslaw Grzegorzewski, Edyta Mrówka:
Flexible querying via intuitionistic fuzzy sets. EUSFLAT Conf. 2003: 228-231 - [c4]Przemyslaw Grzegorzewski
Trapezoidal Approximations of Fuzzy Numbers. IFSA 2003: 237-244 - 2002
- [j4]Przemyslaw Grzegorzewski
Nearest interval approximation of a fuzzy number. Fuzzy Sets Syst. 130(3): 321-330 (2002) - 2001
- [j3]Przemyslaw Grzegorzewski
Fuzzy tests - defuzzification and randomization. Fuzzy Sets Syst. 118(3): 437-446 (2001) - [c3]Przemyslaw Grzegorzewski, Edyta Mrówka:
Fuzzy quering and random data. EUSFLAT Conf. 2001: 344-347 - [c2]Przemyslaw Grzegorzewski:
Estimation of the mean lifetime from vague data. EUSFLAT Conf. 2001: 348-351 - 2000
- [j2]Przemyslaw Grzegorzewski
Testing statistical hypotheses with vague data. Fuzzy Sets Syst. 112(3): 501-510 (2000) - [c1]Przemyslaw Grzegorzewski:
Interval Aggregation in Data Mining. FQAS 2000: 465-474
1990 – 1999
- 1998
- [j1]Przemyslaw Grzegorzewski
Metrics and orders in space of fuzzy numbers. Fuzzy Sets Syst. 97(1): 83-94 (1998)
Coauthor Index
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