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Reduction of the Nondeterministic Finite Automata
Procházka, Lukáš ; Kořenek, Jan (referee) ; Kaštil, Jan (advisor)
Nondeterministic finite automaton is an important tool, which is used to process strings in many different areas of programming. It is important to try to reduce its size for increasing programs' effectiveness. However, this problem is computationally hard, so we need to search for new techniques. Basics of finite automata are described in this work. Some methods for their reduction are then introduced. Usable reduction algorithms are described in greater detail. Then they are implemented and tested. The test results are finally evaluated.
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Forming Technology of Thin Sheets with Coating
Procházka, Lukáš ; Schwarzer, Emil (referee) ; Dvořák, Milan (advisor)
The bachelor's thesis deals with forming technology of thin sheets with coating. It is divided in three separate parts. Firstly, technologies used for forming thin sheets with coating like bending, drawing, spinning and shearing are discussed. Secondly, the thesis presents coatings, their types and means of measuring their thickness as well as examination technologies. The last part consists of a set of experiments testing aforementioned facts on testing samples.
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Graph Coloring
Procházka, Lukáš ; Goldefus, Filip (referee) ; Masopust, Tomáš (advisor)
This thesis is about graph coloring, which is assigning colors to vertices of a graph such that no two vertices, which are linked with an edge, have the same color. This problem is very computational hard, because it's NP-complete. It's also very important, because it has many practical applications. Here are described some of the heuristic algorithms, which try to solve this problem by iteratively improving the initial solution with given number of colors. Three of them have been implemented, tested on different graphs and compared considering several criteria.
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Data mining and aspects of private law
Procházka, Lukáš ; Kučera, Zdeněk (advisor) ; Zvára, Michael (referee)
Data mining and aspects of private law Abstract Data is the new oil. As oil can be transformed into valuable products data can be transformed into information about our customers, competitors, contractual partners or audience. No matter whether online advertisements, recommender systems, internet search engines, so- called personalisation is ever-present. As of now, neither private nor public law provides throughout regulation of data and its exploitation. Some might say that words, data and information are interchangeable. This applies particularly to older regulations of the European Union such as GDPR. However, data and information are two very distinct yet connected terms. Besides that, in the first chapter we elaborate on the concept of data mining, its methods and utilization. In the second chapter we point out relevant regulation within private law, including regulation of the European Union and its pursuit of fairness in access and use of data. Furthermore, we evaluate suitability and sufficiency of the current state of regulation and suggest changes and amendments. We focus on personal data, intellectual property rights and anti-competitive practices. Some might argue that as of now there are no sufficient provisions ensuring transparent use of data. In the third chapter we evaluate whether current...
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Coalition links within the anti Islamist organizations in the Czech Republic
Procházka, Lukáš ; Charvát, Jan (advisor) ; Říchová, Blanka (referee)
This diploma thesis analyzes the coalition ties that have been established within the anti- Islamic scene in the Czech Republic. The analysis includes the most important counter- Islamic entities in the Czech Republic, namely the National Democracy, the Workers' Party of Social Justice, Dusk and its followers, and the Bloc against Islam and its followers. The theoretical basis of the thesis is the theory of coalitions. The aim of the thesis is to answer the questions why the anti-Islamic subjects of the coalition or other forms of co-operation follow up and why they do not follow them, even if they are offered because of their situation. Another aim of the thesis is to point out the possibility of using part of the theoretical approaches of the theory of coalition with certain modifications to the specific environment of the anti-Islamic scene in the Czech Republic, which is quite different from the national environment, for which the concepts of coalition theory were predominantly created. The thesis is divided into two parts. The theoretical part introduces theoretical concepts and approaches that have been used in the work. The second, empirical, part presents the development of individual subjects and, above all, the established coalition ties and cooperation. The last chapter summarizes the...
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Návrh apartmánu pro zámek Horní Hrad
Procházka, Lukáš
The goal of this thesis is design of an apartment for chateau Horní hrad. The thesis solves the brief history of chateau Hauenstein with help of archival sources, the process to find an inspiration in current production as well as in historical production and it solves the furnishing of the apartment itself with help of professional companies. It managed to design a stylistically pure interior which evokes a chateau saloon of the era of the nineteenth and the twentieth century. The thesis could be helpful for people who are interested in history of chateau Horní hrad as well as for lovers of an old styled furniture and design beginners.
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Coalition links within the anti Islamist organizations in the Czech Republic
Procházka, Lukáš ; Charvát, Jan (advisor) ; Říchová, Blanka (referee)
This diploma thesis analyzes the coalition ties that have been established within the anti- Islamic scene in the Czech Republic. The analysis includes the most important counter- Islamic entities in the Czech Republic, namely the National Democracy, the Workers' Party of Social Justice, Dusk and its followers, and the Bloc against Islam and its followers. The theoretical basis of the thesis is the theory of coalitions. The aim of the thesis is to answer the questions why the anti-Islamic subjects of the coalition or other forms of co-operation follow up and why they do not follow them, even if they are offered because of their situation. Another aim of the thesis is to point out the possibility of using part of the theoretical approaches of the theory of coalition with certain modifications to the specific environment of the anti-Islamic scene in the Czech Republic, which is quite different from the national environment, for which the concepts of coalition theory were predominantly created. The thesis is divided into two parts. The theoretical part introduces theoretical concepts and approaches that have been used in the work. The second, empirical, part presents the development of individual subjects and, above all, the established coalition ties and cooperation. The last chapter summarizes the...
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Ne Bruselu-Národní demokracie: Radical conservative party
Procházka, Lukáš ; Charvát, Jan (advisor) ; Stauber, Jakub (referee)
This paper analyses the interim evolution of the Czech political party National Democracy. The Party was founded in 2014 by renaming the political party Law and Justice to National Democracy. In 2014 it took part in three elections but have not yet attained substantial success. The National Democratic Party represents a new force on the far-right scene. The aim of the thesis is to determine whether it is possible to mark National Democracy as a radically conservative party. At the beginning of the paper are presented theoretical concepts on which to build further analysis of the party. Among them is for meeting the objective of the thesis most important the theoretical concept of radical conservatism of a Czech political scientist Jan Rataj. The next part is showing the political party Law and Justice, including its success in the elections and its presented values. The third part of the thesis outlines the founding and current development of the National Democracy. In a further part, space is devoted to persons in the National Democracy, to persons cooperating with the party and to the controversy that this party brings. The last chapter is an analysis of the collected data and the application of the concept of radical conservatism. It is also pointed out to a specific aspect of the party, namely the...
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