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Návrh dílčí části systému pro monitoring bezpečnostních incidentů
Koch, Michael ; Neuwirth, Bernard (referee) ; Novák, Lukáš (advisor)
The thesis focuses on the implementation of a part of the information system for security incident analysis within PwC. The system serves to complement the current solution, which lags behind future and existing requirements. The first part describes the theoretical background to understand the concept of the thesis and the technologies used in the implementation of the system. The following section contains an analysis of the current state of the existing system. The principle on which it works and the shortcomings that caused the necessity to implement a new solution. The third chapter deals with the actual design and implementation of the new solution. In the last part of the thesis an economic evaluation of the costs and benefits of the solution is made.
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Design, Creation and Implementation of Software Applications in the Corporate Environment
Kulda, Lukáš ; Koch, Miloš (referee) ; Novák, Lukáš (advisor)
This diploma thesis deals with the design and implementation of a web application for inventory management in an agricultural company. This work is an application that aims to improve the shortcomings of the company in the field of inventory management. The first important chapter is the theoretical basis on which the work is based. The next main chapter is the analysis of the current situation of the company which justifies the needed change. This is immediately followed by a chapter describing the introduced change, the implementation of the application and its benefits for the company.
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Implementation of the information system
Podzemný, Matěj ; Koch, Miloš (referee) ; Novák, Lukáš (advisor)
This master’s thesis deals with the selection and implementation of a new information system at Odry Secondary School. The aim of this thesis is to analyze the current state of the school and its information system and based on these analyses and requirements to select and implement a new information system. The first part of the thesis is devoted to the theoretical background, in the second part of the thesis the mentioned analyses are performed followed by the actual design of the solution. The design solution is concluded with a financial analysis and the benefits of the solution are described.
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Information System Assessment and Proposal of ICT Modification
Bárta, Jan ; Koch, Miloš (referee) ; Novák, Lukáš (advisor)
The master´s thesis is devoted to the assessment of the information system and the proposal of changes to improve the current situation of Company S, which deals with the distribution of electricity. The thesis consists of three parts. The first part focuses on the theoretical background. The second part deals with the analysis of the company and its environment together with the analysis of the information system. The last part of the thesis contains proposed changes together with an economic evaluation that will lead to an improvement of the current situation.
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Surrogate modelling and safety formats in probabilistic analysis of structures
Novák, Lukáš ; Sýkora,, Miroslav (referee) ; Šejnoha,, Michal (referee) ; Novák, Drahomír (advisor)
The presented doctoral thesis is focused on the development of theoretical methods for probabilistic design and assessment of structures. In order to reduce the computational burden of the probabilistic approach, the developed methods are based on surrogate models. Specifically, Taylor series expansion has been utilized for the derivation of a novel analytical method for a simplified semi-probabilistic design of structures represented by non-linear finite element models. The novel approach estimates a variance of quantity of interest and the influence of correlation among input random variables. The second part of the doctoral thesis aims at the development of efficient numerical algorithms for the construction of a surrogate model based on polynomial chaos expansion and its utilization for uncertainty quantification. Although the proposed algorithm is based on cutting edge techniques, it was beneficial to improve its accuracy and efficiency by advanced statistical sampling. Therefore, a novel technique for adaptive sequential statistical sampling, reflecting the exploration of the design domain, and exploitation of the surrogate model, is proposed specifically for polynomial chaos expansion.
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Supplier Risk Evaluation Using Fuzzy Logic
Novák, Lukáš ; Peštál, Ivan (referee) ; Dostál, Petr (advisor)
The diploma thesis deals with the evaluation of suppliers using fuzzy logic for a selected company. The created model will be used to make efficient and faster decisions about selecting the most suitable supplier for the given orders. Based on the criteria that are important for the selected company, a fuzzy model is created. The final evaluations of the most suitable suppliers are created in MS Excel and MATLAB.
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