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Feature Selection Based on Combination of Uncorrelated Evaluation Functions
Vaculík, Karel ; Klusáček, Jan (referee) ; Honzík, Petr (advisor)
In order to process large amount of data, it is necessary to use computers. It is possible to use statistical methods or machine learning in some cases. In either case, data can be represented with large number of features. Selection of suitable subset of features can be crucial for efficient processing. This thesis explores a subgroup of feature selection methods which are called filter methods. Comparison of such methods is carried out and the results are used in the design of a new method. This new method uses a combination of existing methods.
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Risk Management inside Construction Company
Titzová, Eva ; Galia, Jakub (referee) ; Nováková, Jana (advisor)
The thesis aims to describe risk management in the construction company. The work is divided into theoretical and practical part. The theoretical part presenst the classification of risks, describes the various stages of this complex process, including methods and techniques. The practical part is solved on a particular project, it summarises and completes the whole issue of risk.
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Software for control and evaluation of climatic and temperature tests
Malinka, Rostislav ; Pikula, Stanislav (referee) ; Šedivá, Soňa (advisor)
This thesis deals with design of software for control and evaluation of climatic and temperature test in accredited testing laboratory CVVOZE. It includes literar research in field of climatic and temperature tests, definition of software requirements and making of application flowchart diagram. The thesis also includes implementation description of proposed control software in terms of the program and also a documentation of the application, which focuses on explanation of all application functions to the user.
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Analysis of the Selected Firm
Nejedlý, Lukáš ; Ing.Libor Benátský (referee) ; Hanušová, Helena (advisor)
This bachelor’s thesis deals with theoretical and practical analysis of the company ZEMAKO, s.r.o. (Ltd.). The starting points, aims and methods are decsribed in introduction. Regarding theory, the main attention is focused on the SLEPTE analyses, the Porter´s theory of competitive forces and the SWOT analyses. The practical part analyses threats those the company can face. After evaluation, the thesis recommends steps for streamlining management of the company. Final lines suggest possible ways for its future development.
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Comparison of assessment of the state of bridges in Germany and the Czech Republic
Víša, Ondřej ; Stehlík, Michal (referee) ; Cikrle, Petr (advisor)
With the increasing age, amount and demands on the quality of bridges, the role of assessing their condition is increasingly important both in the Czech Republic and in Germany. This bachelor thesis compares the general state of bridges in both countries in its theoretical part; furthermore it compares the standards, terminology, the way of keeping record and evaluation. The practical part is reserved for survey and assessment of a bridge in Germany and for comparison purposes also in the Czech Republic. In its end the thesis summarizes the most fundamental differences between Czech and German methods.
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Methods of accident evaluation and their optimization
Soukupová, Tereza ; Budík, Ondřej (referee) ; Matuszková, Radka (advisor)
The thesis deals with the comparison of accident assessment methods and their optimization in the Czech Republic and other selected countries. The work is based on the methodologies of individual countries, which were examined and then compared and evaluated in terms of practical use. The gained theoretical knowledge was applied to practical examples in the form of selected section of roads and crossroads. Every area was evaluated and compared in terms of accident rate.
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Evaluation and modelling of Traffic Noise
Černoch, Adam ; Spies, Karel (referee) ; Kudrna, Jan (advisor)
The task of the master's thesis is introduction with the problems of traffic noise, focusing on noise from road traffic. There is a description what is the noise, how it is formed, its resources and what are the methods of measuring. The following are the various noise reduction measures such as noise barriers and low noise pavements. The main attention is devoted to the noise generated at the tire / road that is reduced by these pavements. The practical part describes the implemented measurements on individual sections at various locations in our country. The measurement was carried by slightly modified method CPX with reference tire directly at the vehicle. The main aim was to evaluate the measurement data, make comparison of different low-noise surfaces with each other and with the commonly used surfaces. Then quantification of the rate reduction of the noise emission for a given section and verification of input data for noise modeling. In conclusion, the obtained results are summarized and based on them were confirmed very good acoustic properties with the recommendation to continue with measurements in the future.
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A Control System for Applications Testing in Linux
Beneš, Eduard ; Vojnar, Tomáš (referee) ; Smrčka, Aleš (advisor)
This thesis discusses the area of a control system for application testing in Linux. There is a need for testing software and its quality using automated software tools. Huge number of testing tools is available, Red Hat Test System (RHTS) being one of them. Dierent approaches to classi cation and evaluation of a testing tools are presented. Selected software testing tools were evaluated and compared with RHTS. The thesis then presents a design of a system for non-interactive application testing in Linux with support for RHTS tests and with focus on future enhancements. Implemented system is nally tested using proposed set of tests and several usage examples are described.
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