What is graded fuzzy logic?
Hájek, Petr
2012 - anglický Klíčová slova: graded theories; mathematical fuzzy logic Plné texty jsou dostupné v digitálním repozitáři NUŠL What is graded fuzzy logic?

Hájek, Petr
Ústav informatiky, 2012

A Handbook of Results on Interval Linear Problems. Dedicated in memoriam to my parents. 07.04.2005 / 23.09.2012
Rohn, Jiří
2012 - anglický Klíčová slova: interval linear problems; auxiliary results; interval matrices; systems of interval linear equations (square case); systems of interval linear equations and inequalities (rectangular case); interval linear programming; algorithms; and many others Plné texty jsou dostupné v digitálním repozitáři NUŠL A Handbook of Results on Interval Linear Problems. Dedicated in memoriam to my parents. 07.04.2005 / 23.09.2012

Rohn, Jiří
Ústav informatiky, 2012

Methods for parallel mining of frequent itemsets
Kessl, Robert
2012 - anglický Klíčová slova: data mining; parallel algorithms; frequent itemset mining; approximate counting Plné texty jsou dostupné v digitálním repozitáři NUŠL Methods for parallel mining of frequent itemsets

Kessl, Robert
Ústav informatiky, 2012

Flying Amorphous Computer: A Robust Model
Petrů, L.; Wiedermann, Jiří
2012 - anglický Klíčová slova: amorphous computing; simulation; RAM; robustness; complexity Plné texty jsou dostupné v digitálním repozitáři NUŠL Flying Amorphous Computer: A Robust Model

Petrů, L.; Wiedermann, Jiří
Ústav informatiky, 2012

An Iterative Method for Solving Absolute Value Equations
Hooshyarbakhsh, V.; Lotfi, T.; Farhadsefat, R.; Rohn, Jiří
2012 - anglický Klíčová slova: absolute value equation; iterative method Plné texty jsou dostupné v digitálním repozitáři NUŠL An Iterative Method for Solving Absolute Value Equations

Hooshyarbakhsh, V.; Lotfi, T.; Farhadsefat, R.; Rohn, Jiří
Ústav informatiky, 2012

A not-a-priori-exponential necessary and sufficient condition for regularity of interval matrices
Hooshyarbakhsh, V.; Farhadsefat, R.; Rohn, Jiří
2012 - anglický Klíčová slova: interval matrix; regularity; necessary and sufficient condition Plné texty jsou dostupné v digitálním repozitáři NUŠL A not-a-priori-exponential necessary and sufficient condition for regularity of interval matrices

Hooshyarbakhsh, V.; Farhadsefat, R.; Rohn, Jiří
Ústav informatiky, 2012

Trends in random forests parameters for classification of imbalanced data
Robnik-Šikonja, M.; Savický, Petr
2012 - anglický Klíčová slova: machine learning; imbalanced data; classification trees; random forests Plné texty jsou dostupné v digitálním repozitáři NUŠL Trends in random forests parameters for classification of imbalanced data

Robnik-Šikonja, M.; Savický, Petr
Ústav informatiky, 2012

A Perturbation Theorem for Linear Equations
Rohn, Jiří
2011 - anglický Klíčová slova: linear equations; perturbation; bounds Plné texty jsou dostupné v digitálním repozitáři NUŠL A Perturbation Theorem for Linear Equations

Rohn, Jiří
Ústav informatiky, 2011

VERSOFT: Examples
Rohn, Jiří
2011 - anglický Klíčová slova: verification; basis; rank; RREF; pseudoinverse; SVD; QR; determinant; spectral decomposition; Cholesky decomposition; positive definiteness; matrix function; linear equations; linear programming Plné texty jsou dostupné v digitálním repozitáři NUŠL VERSOFT: Examples

Rohn, Jiří
Ústav informatiky, 2011

Modifications of the limited-memory BNS method for better satisfaction of previous quasi-Newton conditions
Vlček, Jan; Lukšan, Ladislav
2011 - anglický Several modifications of the limited-memory variable metric BNS method for large scale un- constrained optimization are proposed, which consist in corrections (derived from the idea of conjugate directions) of the used difference vectors to improve satisfaction of previous quasi-Newton conditions, utilizing information from previous or subsequent iterations. In case of quadratic objective functions, conjugacy of all stored diffrence vectors and satisfaction of quasi-Newton conditions with these vectors is established. There are many possibilities how to realize this approach and although only two methods were implemented and tested, preliminary numerical results are promising. Klíčová slova: unconstrained minimization; variable metric methods; limited-memory methods; the BFGS update; conjugate directions; preliminary numerical results Plné texty jsou dostupné v digitálním repozitáři NUŠL Modifications of the limited-memory BNS method for better satisfaction of previous quasi-Newton conditions

Several modifications of the limited-memory variable metric BNS method for large scale un- constrained optimization are proposed, which consist in corrections (derived from the idea of conjugate ...

Vlček, Jan; Lukšan, Ladislav
Ústav informatiky, 2011