This thesis deals with the provision of credit supply, especially the risk associated with their delivery. The key part of this work is a model that evaluates the level of supply risk using fuzzy logic. Model evaluation of the supply risk is introduced to selected customers selected companies.

Diplomová práce se soustředí na aplikaci principů fuzzy logiky v procesu hodnocení rizikovosti firemních klientů. Na základě reálných dat poskytnutých bankou autor navrhnul dva různé modely, které slouží jako nástroje pro detekci úpadkových firemních klientů. Oba modely a jejich výkonnost jsou řádně otestovány.

Diplomová práce je zaměřena na stanovení priority testovacích případů s využitím fuzzy logiky. Vhodným přístupem k získání výstupu na základě definovaného vstupu a stanovených pravidel byl zvolen fuzzy model přiřazující prioritu testovacím případům. K dosažení cíle práce byla nejprve stanovena kritéria, parametry a poté určena jejich váha pro jednotlivé testovací případy. Na závěr jsou vyhodnocena vstupní data s využitím řešení v programu MS Excel a MATLAB.

This Master's thesis deals with design of models for rating of M. K. R. plus suppliers of steel wires using fuzzy logic. The decision-making models are created in the MS Excel and in the MATLAB software. This thesis includes acknowledgement with theory, which will be used in the practical part for design of individual models. Current and potential suppliers of the company will be evaluated using the created models and their benefit to company will be assessed.

This diploma thesis deals with development of a fuzzy decision-making system for evaluating of REONTECH CZ s.r.o. company suppliers. The first part is dedicated to theory of fuzzy logic. The next part contains firstly an analysis of the current situation and then a description of the development process of the fuzzy decision-making system. The main outcome of this thesis is a tool that meets needs and requirements of the company and serves as a decision-making support tool.

The master’s thesis deals with the topic of the use of artificial intelligence for managerial decision making in the firm. This thesis contains proposal of model of fuzzy logic in MS Excel and MATLAB for evaluation of the client’s solvency of bank for the purposes of loan providing.

The Master’s thesis deals with the area of supplier management in a large multinational corporation focused on manufacturing and distribution of medical devices, which has a subsidiary in the Czech Republic. The thesis discusses the analysis of the current set up of supplier management in the facility and there are calculations for effective evaluation of suppliers being proposed on the basis of the analysis. The emphasis is also put on the setting of the system such that it provides the highest possible added value for its users, can be easily implemented in practice and is flexible as well.

Diploma thesis analyzes and evaluates problems selecting a contractor for the Faculty of Chemistry VUT Brno for using fuzzy logic in MS Excel and MATLAB Mathworks Inc. The result will be a choice of one or more suppliers who meet pre-specified criteria and collide possible risks common to the activity of selecting a supplier to the minimum possible.

The aim of this dissertation thesis is an optimization of access to CDMA networks. To be more specific, this thesis deals with an optimization of admission control in UMTS network. The first part of the thesis deals with the present progress of the particular topic. Thereinafter there is an analysis of admission control in UMTS system. An own UMTS simulation program was created in MATLAB. This program enables implementation and simulation of the selected admission control algorithms. The thesis is focused on load factor based, fuzzy logic based and genetic algorithms. The created UMTS simulator was used for the mutual comparison of all algorithms. The aims of this thesis are the suitable UMTS model design, evaluation and possible optimization of selected algorithms.

This thesis deals with suitable selection of suppliers and evaluates possible risk for Rybníkářství Pohořelice, a. s. company in this matter. The thesis submits sophisticated scoring pattern of possible supplier by using Fuzzy logic. The pattern is made in MS Excel and Fuzzy Logic Toolbox (MATLAB). This evaluation method should effectively resolve the suppliers scoring currently cooperating with the company and should be also available at affordable costs.