Waldemar W. Koczkodaj - Publications, H-index & Citations

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Waldemar W. Koczkodaj

Laurentian University

24H-index

120Paper Count

1.7KCitation Count

Published Papers 15

Publication Date

Computationally efficient orthogonalization for pairwise comparisons method

APPLIED MATHEMATICS AND COMPUTATION

IF3.4

2024-07-01

OAAI

Benitez, Julio; Koczkodaj, Waldemar W.; Kowalczyk, Adam

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Pairwise comparisons matrix decomposition into approximation and orthogonal component using Lie theory

INTERNATIONAL JOURNAL OF APPROXIMATE REASONING

IF3

2021-12-01

OAAI

Koczkodaj, W. W.; Marek, V. W.; Yayli, Y.

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On the use of group theory to generalize elements of pairwise comparisons matrix: A cautionary note

INTERNATIONAL JOURNAL OF APPROXIMATE REASONING

IF3

2020-09-01

OAAI

Koczkodaj, W. W.; Liu, F.; Marek, V. W.; Mazurek, J.; Mazurek, M.; Mikhailov, L.; Ozel, C.; Pedrycz, W.; Przelaskowski, A.; Schumann, A.; Smarzewski, R.; Strzalka, D.; Szybowski, J.; Yayli, Y.

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Inconsistency of special cases of pairwise comparisons matrices

INTERNATIONAL JOURNAL OF APPROXIMATE REASONING

IF3

2018-04-01

OAAI

Cernanova, V.; Koczkodaj, W. W.; Szybowski, J.

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Axiomatization of inconsistency indicators for pairwise comparisons

INTERNATIONAL JOURNAL OF APPROXIMATE REASONING

IF3

2018-03-01

OAAI

Koczkodaj, W. W.; Urban, R.

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Approximate reasoning by pairwise comparisons Topodynamics of metastable brains by Arturo Tozzi, et al.

PHYSICS OF LIFE REVIEWS

IF14.3

2017-07-01

PREAI

Kakiashvili, Tamar; Koczkodaj, Waldemar W.; Magnot, Jean-Pierre

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On normalization of inconsistency indicators in pairwise comparisons

INTERNATIONAL JOURNAL OF APPROXIMATE REASONING

IF3

2017-07-01

OAAI

Koczkodaj, W. W.; Magnot, J. -P.; Mazurek, J.; Peters, J. F.; Rakhshani, H.; Soltys, M.; Strzalka, D.; Szybowski, J.; Tozzi, A.

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How to reduce the number of rating scale items without predictability loss?

SCIENTOMETRICS

IF3.5

2017-02-16

OAAI

Koczkodaj, W. W.; Kakiashvili, T.; Szymanska, A.; Montero-Marin, J.; Araya, R.; Garcia-Campayo, J.; Rutkowski, K.; Strzalka, D.

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Inconsistency indicator maps on groups for pairwise comparisons

INTERNATIONAL JOURNAL OF APPROXIMATE REASONING

IF3

2016-02-01

PREAI

Koczkodaj, Waldemar W.; Szybowski, Jacek; Wajch, Eliza

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Pairwise comparisons simplified

APPLIED MATHEMATICS AND COMPUTATION

IF3.4

2015-02-01

OAAI

Koczkodaj, W. W.; Szybowski, J.

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On the quality evaluation of scientific entities in Poland supported by consistency-driven pairwise comparisons method

SCIENTOMETRICS

IF3.5

2014-03-19

OAAI

Koczkodaj, Waldemar W.; Kulakowski, Konrad; Ligeza, Antoni

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A note on relevance of diagnostic classification and rating scales used in psychiatry

COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE

IF4.8

2013-10-01

PREAI

Gan, Yiqun; Kakiashvili, Tamar; Koczkodaj, Waldemar W.; Li, Feng

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Improving the medical scale predictability by the pairwise comparisons method: Evidence from a clinical data study

COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE

IF4.8

2012-03-01

PREAI

Kakiashvili, Tamar; Koczkodaj, Waldemar W.; Woodbury-Smith, Marc

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Myths about rough set theory

COMMUNICATIONS OF THE ACM

IF12.2

1998-11-01

OAAI

Koczkodaj, WW; Orlowski, M; Marek, VW

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A weak order solution to a group ranking and consistency-driven pairwise comparisons

APPLIED MATHEMATICS AND COMPUTATION

IF3.4

1998-08-01

PREAI

Janicki, R; Koczkodaj, WW

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Research Directions