Expert system with an adaptive fuzzy inference module. - Witold Kosinski; Martyna Weigl (KES (2), 1997)

Evolutionary Domain Covering of an Inference System for Function Approximation. - Witold Kosinski; Martyna Weigl; Zbigniew Michalewicz (Evolutionary Programming, 1998)

Evolutionary Algorithm for State Assignment of Finite State Machines. - Mariusz Chyzy; Witold Kosinski (DSD, 2002)

Comparison of Crossover Operations for the State Assignment Problem. - Mariusz Chyzy; Witold Kosinski (Intelligent Information Systems, 2002)

Fuzzy Reals with Algebraic Operations: Algorithmic Approach. - Witold Kosinski; Piotr Prokopowicz; Dominik Slezak (Intelligent Information Systems, 2002)

Algebraic Operations on Fuzzy Numbers. - Witold Kosinski; Piotr Prokopowicz; Dominik Slezak (IIS, 2003)

Fuzzy Calculator - Useful Tool for Programming with Fuzzy Algebra. - Roman Kolesnik; Piotr Prokopowicz; Witold Kosinski (ICAISC, 2004)

On Defuzzyfication of Ordered Fuzzy Numbers. - Witold Kosinski (ICAISC, 2004)

State Assignment by Evolutionary Algorithms. - Mariusz Chyzy; Witold Kosinski (Intelligent Information Systems, 2004)

Calculus with Fuzzy Numbers. - Witold Kosinski; Piotr Prokopowicz; Dominik Slezak (IMTCI, 2004)

Calculation and reasoning with ordered fuzzy numbers. - Witold Kosinski (EUSFLAT Conf., 2005)

On Fuzzy Number Calculus and Some Application. - Witold Kosinski (ICAISC, 2006)

On Asymptotic Behaviour of a Simple Genetic xsAlgorithm. - Witold Kosinski; Stefan Kotowski; Jolanta Socala (Intelligent Information Systems, 2006)

Fuzziness - Representation of Dynamic Changes?. - Witold Kosinski; Piotr Prokopowicz (EUSFLAT Conf. (1), 2007)

Evolutionary algorithm determining defuzzyfication operators. - Witold Kosinski (Eng. Appl. Artif. Intell., 2007)

Fractal Dimension of Trajectory as Invariant of Genetic Algorithms. - Stefan Kotowski; Witold Kosinski; Zbigniew Michalewicz; Jakub Nowicki; Bartosz Przepiórkiewicz (ICAISC, 2008)

On Convergence of a Simple Genetic Algorithm. - Jolanta Socala; Witold Kosinski (ICAISC, 2008)

On a class of defuzzification functionals. - Witold Kosinski; Wieslaw Piasecki (IMCSIT, 2008)

On classification tools for genetic algorithms. - Stefan Kotowski; Witold Kosinski; Zbigniew Michalewicz; Piotr Synak; Lukasz Brocki (IMCSIT, 2008)

Genetic Algorithms for Network Optimization. - Witold Kosinski; Daniel Mikolajewski (CASoN, 2009)

On Stability and Classification Tools for Genetic Algorithms. - Stefan Kotowski; Witold Kosinski; Zbigniew Michalewicz; Piotr Synak; Lukasz Brocki (Fundam. Informaticae, 2009)

On convergence and optimality of genetic algorithms. - Witold Kosinski; Stefan Kotowski; Zbyszek Michalewicz (IEEE Congress on Evolutionary Computation, 2010)

Defuzzification and implication within ordered fuzzy numbers. - Witold Kosinski; Dorota Wilczynska-Sztyma (FUZZ-IEEE, 2010)

A New Fuzzy Approach to Ordinary Differential Equations. - Witold Kosinski; Kurt Frischmuth; Dorota Wilczynska-Sztyma (ICAISC (1), 2010)

Neural Networks In Determination Of Defuzzification Functionals. - Witold Kosinski; Katarzyna Wegrzyn-Wolska (ECMS, 2011)

On lattice structure and implications on ordered fuzzy numbers. - Magdalena Kacprzak; Witold Kosinski (EUSFLAT Conf., 2011)

Shape Parametrization and Contour Curvature Using Method of Hurwitz-Radon Matrices. - Dariusz Jacek Jakóbczak; Witold Kosinski (ICAISC (1), 2012)

Implications on Ordered Fuzzy Numbers and Fuzzy Sets of Type Two. - Magdalena Kacprzak; Witold Kosinski; Piotr Prokopowicz (ICAISC (1), 2012)

Defuzzification Functionals Are Homogeneous, Restrictive Additive and Normalized Functions. - Witold Kosinski; Agnieszka Rosa; Dorota Cendrowska; Katarzyna Wegrzyn-Wolska (ICAISC (1), 2012)

Pointwise Convergence of Discrete Ant System Algorithm. - Pawel Rembelski; Witold Kosinski (ICAISC (SIDE-EC), 2012)

Application of Ant-Colony Optimisation to Compute Diversified Entity Summarisation on Semantic Knowledge Graphs. - Witold Kosinski; Marcin Sydow; Tomasz Kusmierczyk; Pawel Rembelski (FedCSIS, 2013)

Financial Stock Data and Ordered Fuzzy Numbers. - Dariusz Kacprzak; Witold Kosinski; W. Konrad Kosinski (ICAISC (1), 2013)

Diversity of Opinion Evaluated by Ordered Fuzzy Numbers. - Magdalena Kacprzak; Witold Kosinski; Katarzyna Wegrzyn-Wolska (ICAISC (1), 2013)

Metasets, Intuitionistic Fuzzy Sets and Uncertainty. - Bartlomiej Starosta; Witold Kosinski (ICAISC (1), 2013)

Ordered fuzzy numbers in financial stock and accounting problems. - Witold Kosinski; Anna Chwastyk (IFSA/NAFIPS, 2013)

Defuzzification Functionals of Ordered Fuzzy Numbers. - Witold Kosinski; Piotr Prokopowicz; Agnieszka Rosa (IEEE Trans. Fuzzy Syst., 2013)

On Orientation Sensitive Defuzzification Functionals. - Tomek Bednarek; Witold Kosinski; Katarzyna Wegrzyn-Wolska (ICAISC (2), 2014)

Optimizing Inventory of a Firm under Fuzzy Data. - Irena Sobol; Kurt Frischmuth; Dariusz Kacprzak; Witold Kosinski (ICAISC (2), 2014)