Search Results - "Polkowski, Lech"

On the Compactness Property of Mereological Spaces*.

Authors: Polkowski, Lech¹, polkow@pjwstk.edu.pl

Source: Fundamenta Informaticae; 2020, Vol. 172 Issue 1, p73-95, 23p

On the Compactness Property of Mereological Spaces^*.

Authors: Polkowski, Lech¹ (AUTHOR) polkow@pjwstk.edu.pl

Source: Fundamenta Informaticae. 2020, Vol. 172 Issue 1, p73-95. 23p.

On the Compactness Property of Mereological Spaces^*.

Authors: Polkowski, Lech¹ (AUTHOR) polkow@pjwstk.edu.pl

Source: Fundamenta Informaticae. 2020, Vol. 172 Issue 1, p73-95. 23p.

On the Compactness Property of Mereological Spaces^*.

Authors: Polkowski, Lech¹ (AUTHOR) polkow@pjwstk.edu.pl

Source: Fundamenta Informaticae. 2020, Vol. 172 Issue 1, p73-95. 23p.

Subjects: Boolean algebra

Introducing Mass-based Rough Mereology in a Mereological Universe with Relations to Fuzzy Logics and a Generalization of the Łukasiewicz Logical Foundations of Probability*.

Authors: Polkowski, Lech¹, polkow@pjwstk.edu.pl

Source: Fundamenta Informaticae; 2019, Vol. 166 Issue 3, p227-249, 23p

Introducing Mass-based Rough Mereology in a Mereological Universe with Relations to Fuzzy Logics and a Generalization of the Łukasiewicz Logical Foundations of Probability^*.

Authors: Polkowski, Lech¹ (AUTHOR) polkow@pjwstk.edu.pl

Source: Fundamenta Informaticae. 2019, Vol. 166 Issue 3, p227-249. 23p.

Introducing Mass-based Rough Mereology in a Mereological Universe with Relations to Fuzzy Logics and a Generalization of the Łukasiewicz Logical Foundations of Probability^*.

Authors: Polkowski, Lech¹ (AUTHOR) polkow@pjwstk.edu.pl

Source: Fundamenta Informaticae. 2019, Vol. 166 Issue 3, p227-249. 23p.

Introducing Mass-based Rough Mereology in a Mereological Universe with Relations to Fuzzy Logics and a Generalization of the Łukasiewicz Logical Foundations of Probability^*.

Authors: Polkowski, Lech¹ (AUTHOR) polkow@pjwstk.edu.pl

Source: Fundamenta Informaticae. 2019, Vol. 166 Issue 3, p227-249. 23p.

Subjects: Whole & parts (Philosophy), Fuzzy logic, Rough sets, Behavioral assessment, Universe, Boolean algebra, Generalization

From Leśniewski, Łukasiewicz, Tarski to Pawlak: Enriching Rough Set Based Data Analysis. A Retrospective Survey.

Authors: Polkowski, Lech T.¹, lech.polkowski@pjwstk.edu.pl

Source: Fundamenta Informaticae; 2017, Vol. 154 Issue 1-4, p343-358, 16p

Theory of Mind and Empathy. Part I - Model of Social Emotional Thinking.

Authors: Przybyszewski, Andrzej W. Polkowski, Lech T.

Source: Fundamenta Informaticae; 2017, Vol. 150 Issue 2, p221-230, 10p

Betweenness, Łukasiewicz Rough Inclusions, Euclidean Representations in Information Systems, Hyper-granules and Conflict Resolution.

Authors: Polkowski, Lech T. Nowak, Bartosz

Source: Fundamenta Informaticae; 2016, Vol. 147 Issue 2-3, p337-352, 16p

MEREOLOGY AND UNCERTAINTY.

Authors: Polkowski, Lech T.^1,2, polkow@pjwstk.edu.pl

Source: Logic & Logical Philosophy; 2015, Vol. 24 Issue 4, p449-468, 20p

Where Rough Sets and Fuzzy Sets Meet.

Authors: Polkowski, Lech Semeniuk-Polkowska, Maria

Source: Fundamenta Informaticae; 2015, Vol. 142 Issue 1-4, p269-284, 16p

On the Problem of Boundaries from Mereology and Rough Mereology Points of View.

Authors: Polkowski, Lech Semeniuk-Polkowska, Maria

Source: Fundamenta Informaticae; 2014, Vol. 133 Issue 2-3, p241-255, 15p

Boundaries, Borders, Fences, Hedges.

Authors: Polkowski, Lech Semeniuk-Polkowska, Maria

Source: Fundamenta Informaticae; 2014, Vol. 129 Issue 1-2, p149-159, 11p

On a Notion of Extensionality for Artifacts.

Authors: Semeniuk-Polkowska, Maria Polkowski, Lech

Source: Fundamenta Informaticae; 2013, Vol. 127 Issue 1-4, p65-80, 16p

Granular computing in the frame of rough mereology. A case study: Classification of data into decision categories by means of granular reflections of data.

Authors: Polkowski, Lech Artiemjew, Piotr

Source: International Journal of Intelligent Systems; Jun2011, Vol. 26 Issue 6, p555-571, 17p

Concept Approximation in Mathematics and Computer Science. An Essay in Homage to Zdzisław Pawlak.

Authors: Polkowski, Lech¹, polkow@pjwstk.edu.pl

Source: Fundamenta Informaticae; 2007, Vol. 75 Issue 1-4, p435-451, 17p

A Set Theory for Rough Sets. Toward A Formal Calculus of Vague Statements.

Authors: Polkowski, Lech¹, polkow@pjwstk.edu.pl

Source: Fundamenta Informaticae; 2006, Vol. 71 Issue 1, p49-61, 13p, 1 Chart

Rough-fuzzy-neurocomputing based on rough mereological calculus of granules.

Authors: Polkowski, Lech^1,2, polkow@pjwstk.edu.pl

Source: International Journal of Hybrid Intelligent Systems; Jun2005, Vol. 2 Issue 2, p91-108, 18p