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Dissertations / Theses on the topic 'Optimalizace IS'

Author: Grafiati

Published: 4 June 2021

Last updated: 3 February 2022

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1

Sowunmi, Ololade. "Finanční optimalizace." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2020. http://www.nusl.cz/ntk/nusl-417164.

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This thesis presents two Models of portfolio optimization, namely the Markowitz Mean Variance Optimization Model and the Rockefeller and Uryasev CVaR Optimization Model. It then presents an application of these models to a portfolio of clean energy assets for optimal allocation of financial resources in terms of maximum returns and low risk. This is done by writing GAMS programs for these optimization problems. An in-depth analysis of the results is conducted, and we see that the difference between both models is not very significant even though these results are data-specific.

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2

Mynařík, Petr. "Finanční optimalizace." Master's thesis, Vysoká škola ekonomická v Praze, 2008. http://www.nusl.cz/ntk/nusl-10536.

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The thesis describes a way of searching a better financial opportunities. The first part is about the multiple criteria decision making. I focus on application methods of multicriterial evaluation of alternatives on different possibilities of solving retirement. The target is to compare different possibilities and then suggest a solution. The second part is about the linear programming. The main objective of the diploma thesis is to suggest a create mathematical model, which I will use in my profession. This mathematical model will display results, which tell us how we can solve the question of money and finance.

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Štolc, Zdeněk. "Finanční optimalizace." Master's thesis, Vysoká škola ekonomická v Praze, 2009. http://www.nusl.cz/ntk/nusl-15686.

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This thesis is focused on a theoretical explanation of some models for the optimization stock portfolios with different risk measure. The theory of the nonlinear programming is detailed developed and also basic Markowitz`s model with another optimization models as Konno -- Yamazaki`s model, Roy`s model, semivariance approach and Value at Risk approach, which are based on alternative risk measure. For all models the assumptions of their applications are highlighted and the comparation of these models is made too. Analytical part is concerned in the construction of the effecient portfolios according to the described models is made on the historical market prices of 13 companies traded on Prague Stock Exchange in SPAD.

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Snížek, Martin. "Optimalizace webu." Master's thesis, Vysoká škola ekonomická v Praze, 2009. http://www.nusl.cz/ntk/nusl-17189.

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This work's topic is conversion rate optimization (CRO) -- activity, that leads to better business and website results, higher company income, through detailed knowledge of website visitors' behaviour and psychology and consecutive website adjustments. Conversion optimization's goal isn't getting more visitors to the website, it only focuses on unlocking maximum commercial potential of them -- orders, leads or other goals. The main purpose of this work is to summarize this newly developing topic complexly, as one of the first works in Czech, and demonstrating conversion rate optimization potential on a practical example. The work consists of following parts: - What is conversion rate optimization -- which disciplines and areas it comprises, the optimization process, pros and cons of optimization and redesign and more basic information on conversion rate optimization. - Some of conversion rate methods: * Multivariate and A/B testing -- what it is, how it is done, technological solutions, best practices. * Web analytics -- what it comprises, what functions it takes, what are the technological solutions and their pros and cons, web analytics implementation. * User testing -- how to do it properly. * Personas and user scenarios -- what they are and how to use them. - Case study about conversion optimization of the website Kentico.com -- utilization of described methods on a practical example including the results of optimization.

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Kulík, Tomáš. "Optimalizace preventivní údržby." Master's thesis, Česká zemědělská univerzita v Praze, 2016. http://www.nusl.cz/ntk/nusl-258235.

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This diploma thesis deals with preventive maintenance problem. The first part outlines the distinction among the different types of maintenance, basic concepts are explained and a method for reliability centered Maintenance (RCM) is described in detail. In the next section an analysis of data obtained from actual operations is performed, and furthermore a model of preventive maintenance optimization using RCM is developed on that basis. In the conclusion, a solution to optimize preventive maintenance is drafted allowing to prove that properly performed preventive maintenance increases emergency equipment, and it leads to higher operational efficiency.

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Habásko, Jakub. "Optimalizace výrobního procesu." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2009. http://www.nusl.cz/ntk/nusl-228428.

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HABÁSKO Jakub: Production process optimization. The Master´s thesis of Master degree, second grade, school year 2008/2009, FME Brno University of Technology, Institute of Metrology and Quality Assurance Testing, October 2009, pages 68, pictures 40, tables 2, supplements 4. The project elaborated in frame of the Master degree, study branch Metrology and Quality Assurance Testing. This Master´s thesis deals with optimization of process plan. In virtue of submission was created an analysis present condition using of statistical methods and it was created suitable statistical methods applicable in production organization. Then is here described the problem of brazing bells, because in this place is originating the most of uptightness. Then the thesis brings recommendation and findings, which can help with optimization this process.

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Kurfűrst, Jiří. "Optimalizace vibračního mikrogenerátoru." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2009. http://www.nusl.cz/ntk/nusl-217883.

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The article describes how to produce energy necessary for sensor supply. These generators are used as a local source operating on vibratory principle. Mechanical vibrations that occur in moving machines, in nature etc. are used in order to gain required energy. So are kinesis principles and analysis employed in some of the avaible generators. It also contains patent and literary background research. Work is oriented to solving mechatronic perimeter, in the concrete micro - generator. Mechatronic perimeter piles from seat power control parts and mechanical parts, where common solving equation system leads to correct solving. Mentioned analyses be of consequence for usage optimization methods artificial intelligence. Optimization method are used on optimum solving proposal micro - generator. To inquest dynamism system was used program Simulink (part of MATLAB), generator is buckthorn for f = 17 [Hz] acceleration yam = 0,5g [ms-2]. As a algorithm is used SOMA – All to one.

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Zátopek, Jakub. "Optimalizace hodnotového toku." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2012. http://www.nusl.cz/ntk/nusl-219893.

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This master's thesis is dealing value stream optimisation of finished goods in company Continental Automotive Systems, s. r. o. between production lines and expedition in terms of lean production methods and industrial engineering. The first part deals with theoretical training methodologies and understanding of lean manufacturing and industrial engineering. The second part analyzes the value stream of finished goods between production lines and expeditinon, identifying bottlenecks and design improvements.

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Novák, Lukáš. "Optimalizace elektronického obchodu." Master's thesis, Vysoké učení technické v Brně. Fakulta podnikatelská, 2009. http://www.nusl.cz/ntk/nusl-222230.

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In my Master’s thesis, I want to concentrate on the problems of CRM systems. Utilization CRM is eventual solution for small enterprise in this complicated economic situation. The aim is selection and appointment the final product with the selected company and to extend and improve it further according to the client’s wishes. Efficient strategy of customer relation management is competitive advantage for each company and it's benefit for company and customer too.

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Marquardt, Petr. "Optimalizace organizační struktury." Master's thesis, Vysoké učení technické v Brně. Fakulta podnikatelská, 2010. http://www.nusl.cz/ntk/nusl-222755.

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The aim of this diploma thesis “Optimalization of organization structure” is the analysis of the current organization form of the company Bosch Rexroth, s r.o. focused on conformity with the organisation processes and the strategic plans and to propose the new optimal organisation. based on the literary analysis of conventions for creating of optimal organisation structures.

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Dierzé, Lukáš. "Optimalizace provozu serverů." Master's thesis, Vysoké učení technické v Brně. Fakulta podnikatelská, 2014. http://www.nusl.cz/ntk/nusl-224375.

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Pavliska, Petr. "Mezinárodní daňová optimalizace." Master's thesis, Vysoké učení technické v Brně. Fakulta podnikatelská, 2016. http://www.nusl.cz/ntk/nusl-224831.

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This thesis deals with ICE - industrial services as The company must pay a withholding tax on their invoices received. Economic activity is undertaken in Germany. Company income from the supply of goods and services. Selected issue will be resolved by the formation of a permanent establishment or establishing a subsidiary in Germany. Developed solution provides the possibility of effective expansion into foreign markets. Results of the work allows the company to decide which option is best for her.

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Kysilka, Michal. "Optimalizace vzduchotechniky wellness." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2013. http://www.nusl.cz/ntk/nusl-226004.

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The theme of diploma thesis is a design optimization of air distribution in swimming-pool hall with regard to free water surface evaporation. This problem was solved according to determined criterions with the aid of CFD simulation. Experimental measurement part of the thesis deals with evaporation problems where own formula for this physical phenomenon is determined. This formula is compared with already known algorithms. Author suggests that such formula might be integrated in CFD software.

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Slowik, Ondřej. "Pravděpodobnostní optimalizace konstrukcí." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2014. http://www.nusl.cz/ntk/nusl-226801.

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This thesis presents the reader the importance of optimization and probabilistic assessment of structures for civil engineering problems. Chapter 2 further investigates the combination between previously proposed optimization techniques and probabilistic assessment in the form of optimization constraints. Academic software has been developed for the purposes of demonstrating the effectiveness of the suggested methods and their statistical testing. 3th chapter summarizes the results of testing previously described optimization method (called Aimed Multilevel Sampling), including a comparison with other optimization techniques. In the final part of the thesis, described procedures have been demonstrated on the selected optimization and reliability problems. The methods described in text represents engineering approach to optimization problems and aims to introduce a simple and transparent optimization algorithm, which could serve to the practical engineering purposes.

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Siegl, Pavel. "Optimalizace procesu lakování." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2008. http://www.nusl.cz/ntk/nusl-227955.

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The diploma is focused on optimizing of rating during the process of painting by means of experimental methods and statistic analysis. Description of the study of the present state of painting process, result analysis and the project of optimal pre-set in practice.

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Hejzlar, Aleš. "Optimalizace výrobního procesu." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2008. http://www.nusl.cz/ntk/nusl-228195.

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This diploma thesis deals with the production process optimization. The cutting operation and the lathe-turning issue is described in this thesis. In the practical part the production process is analyzed, the designed experiment (DOE) is suggested and evaluated. In the end of the practical part there is the evaluation of the machined material in the light of microstructure. On the basis of the partial findings the enclosures are done and the recommendations leading to the production optimization are suggested.

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Dudarev, Ivan. "Optimalizace procesu montáže." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2009. http://www.nusl.cz/ntk/nusl-228742.

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This diploma thesis deals with the optimization of the assembly process using the problem solving of optimal combination of parts of the machine tool to meet customer requirements. The aim to solve this task is creation applications for using scientific methods of research and methods of system analysis. The proposed solution is designed for the conditions of TOS KUŘIM - OS, a.s. The basis of the research is the method of system analysis as a basic method for effective solutions to improve the production activities, processes and systems.

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Koryciński, Martin. "Optimalizace nabídkového procesu." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2010. http://www.nusl.cz/ntk/nusl-229233.

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This master’s thesis concerns optimization of quotation process. It describes mapping of value stream by VSM Method (value stream mapping) in practical way in order to minimize cost. Further on it describes three points of view method when surveying and modifying process. It analyses process on three levels and describes suitable solution which makes process smoother and more effective. At the conclusion of this diploma project belongs evaluation of realised solutions and measures that need to be taken in future.

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Pappová, Barbora. "Optimalizace výrobních procesů." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2010. http://www.nusl.cz/ntk/nusl-229263.

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This master’s thesis deals with the current condition of management quality system analyses in the organization of "Brněnská Drutěva", industrial cooperative in a box-making plant. Certification according to the norm ČSN EN ISO 9001:2009 has just been extended into this plant. For these purposes it was required to do an input analyses, as well as to identify and survey processes in the plant. Upon the ascertainment some recommendations for processes and management quality system optimization have been specified. These recommendations should function as instructions for the management quality system and production optimization to be improved and the efficiency to be increased.

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Nováková, Veronika. "Optimalizace výrobního procesu." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2011. http://www.nusl.cz/ntk/nusl-229501.

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The aims of this dissertation are to analyze the current state of process control, to identify the product range in selected organization and to design the process planning methodology to ensure an optimal implementation. Optimization is understood as costs minimization while keeping an acceptable continuity of supply. The dissertation contains a description of technological and non-manufacturing processes of brick products, as well as the summary and description of the basic tools of quality management.

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Šmíd, Pavel. "Optimalizace vířivého čerpadla." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2012. http://www.nusl.cz/ntk/nusl-230189.

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The aim of this labor is to optimize the vortex pump. When this pump should find application on the field of health like human heart for extracorporeal circulation. We will deal with the analysis of shear stress in the pump and its size of it and consider the use nonwetting surfaces to reduce the shear stress values. All our analysis will be made by CFD calculations.

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Vodák, Jiří. "Optimalizace zobrazovacího spektrofotometru." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2012. http://www.nusl.cz/ntk/nusl-230231.

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Thesis deals with an optimization of an imaging spectrophotometer which consists of a monochromator, a CCD camera with extended detection range to UV spectra and an imaging system. Main benefits of the optimization are utilization of a new lightsource, a connection of the monochromator and the imaging system by a fibre bundle and upgrade of a sample angle adjustment system by use of a auxiliary CCD camera. More changes were made to increase accuracy of measurements and ease of use of the apparatus.

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Olšák, Jiří. "Optimalizace výrobního procesu." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2012. http://www.nusl.cz/ntk/nusl-230319.

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The aim of this thesis is to reduce the cost of poor quality in the chosen production process. Specifically I focused on the winding lines at the production of rotors, which are components of electronic brake systems (EBS) and heating and ventilation systems of cars. The thesis was worked out in accordance with an announced Six Sigma project in the company. I also dealt with the Six Sigma strategy in the theoretical part. The chosen tools are applied afterwards in the practical part, especially in define, measure and analyse phases. The output of this thesis is an analysis of all possible causes of high scrap ratio in the stated production process. I also proposed to adopt measures for cutting the cost of poor quality in the chosen production process.

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Holešovský, Jan. "Modely optimalizace dopravy." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2012. http://www.nusl.cz/ntk/nusl-230360.

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Optimalizace toku v síti je klasickou aplikací matematického programování. Tyto modely mají, mimo jiné, široké uplatnění také v logistice, kde se tak snažíme docílit optimálního rozdělení dopravy, např. vzhledem k maximalizaci zisku, či minimalizaci nákladů. Toto pojetí ovšem často problém idealizuje, poněvadž předpokládá existenci jediného rozhodovatele. Takový přístup je možný ve striktně organizovaných sítích jako např. v logistických sítích přepravních společností, železničních sítích či armádním zásobování. Úloha ''Traffic Assignment Problem'' (TAP) se zaměřuje na dopady teorie her na optimalizaci toku, tj. zkoumá vliv více rozhodovatelů na celkové využití sítě. V práci se zaobíráme úlohou TAP s působením náhodných vlivů, k čemuž využíváme metod stochastické a vícestupňové optimalizace. Dále zkoumáme možnosti zlepšení stávajícího využití sítě za rozhodnutí autoritativního rozhodovatele, kterému je umožněn zásah do samotné struktury sítě, k čemuž využíváme víceúrovňové programování.

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Sluše, Jan. "Optimalizace sinusového čerpadla." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2012. http://www.nusl.cz/ntk/nusl-230388.

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The aim of the diploma thesis is to design the technical solution of minimization of frictional losses, which occur when using a sine pump at position of the shaft locking and on the impeller wheel. The losses originating from the frictional forces have a negative influence on the lifetime of individual parts and economy of the pump. In the first part the author describes sine pumps from the constructional point of view and the main producers are mentioned. The second part contains suggestions on the parameters of the pump and various possibilities of solutions. The last part covers the experiment and conclusions.

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Stacha, Radek. "Optimalizace kogeneračního systému." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2014. http://www.nusl.cz/ntk/nusl-231502.

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Master thesis is focused on optimization of cogeneration system for purpose of rating optimization methods and evaluating properties of these methods. For each method there is description together with block schemes. First part of thesis is devoted to description of methods and their comparison. Second part consists of development of hybrid algorithm, which is used to optimize cogeneration systém model. Each algorithm compared is together with hybrid algorithms included in annexes.

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Drábková, Veronika. "Optimalizace výrobního procesu." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2015. http://www.nusl.cz/ntk/nusl-232119.

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This master´s thesis is aimed at the strategy and implementation of DOE (planned experiment) and QFD (quality function deployment) in business. There are described about these methods. It deals with their use for a given problem. The last section provides a possible procedure in the enterprise.

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Roubcová, Veronika. "Optimalizace financování bydlení." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2016. http://www.nusl.cz/ntk/nusl-240144.

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This thesis deals with the possibilities of financing their own housing. The theoretical part will explain the basic concepts of housing finance. The work is described in the financing of legal entities and individuals. A separate chapter is devoted to mortgage loans. A separate chapter is devoted to building savings, which is more often used variant of housing finance. The practical part will be finding funding options to purchase their own home. Self housing will work in this particular object that will be compiled as part of the work and budget. On the basis of specific conditions, will be offered by banks mortgage loans. At the conclusion of the chosen optimal financing plan.

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Kaštánek, Martin. "Optimalizace větrání skladu." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2016. http://www.nusl.cz/ntk/nusl-240156.

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The objective of this diploma thesis is optimization of the current state of internal microclima-te, which was supported by CFD simulations. The solved object is storage hall of electronics of the the company ebm-papst CZ s.r.o.

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Vokounová, Tatiana. "Optimalizace zdanění společnosti." Master's thesis, Vysoké učení technické v Brně. Fakulta podnikatelská, 2016. http://www.nusl.cz/ntk/nusl-242869.

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Halas, David. "Optimalizace výrobních procesů." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2017. http://www.nusl.cz/ntk/nusl-318150.

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This thesis deals with modelling diffenrent types of production lines. Modeling is done by the mathematical programming and simulation methods. Optimization related computations are mostly implemented in program GAMS. Simulation is realized by using program Matlab/SimEvents. The results are presented by the Gantt diagrams.

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Všetečka, Martin. "Optimalizace dopravní sítě." Doctoral thesis, Vysoké učení technické v Brně. Fakulta stavební, 2015. http://www.nusl.cz/ntk/nusl-390237.

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The thesis proposes an optimization algorithm used a genetic algorithm. Optimization problem is demonstrated on issues of left turn which meets the requirements for systematic optimization - complexity of the problem, which can not be solved analytically, and the possibility of using templates, which enable automation of design and calculation of all variants.

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Voseček, Petr. "Optimalizace tepelných oběhů." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2010. http://www.nusl.cz/ntk/nusl-229061.

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The main goal of the thesis was a selection of appropriate thermal cycles for the considerated nuclear power stations with the Generation IV reactors. Characterization and specification of the parametres of the Brayton and the Rankine-Clausi thermodynamic cycle, their optimalization with regard to the parametres of the first cycle was made, than analysis of cycles´properties, mostly efficiency, output and process layout.

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Dražil, Jan. "Optimalizace síťových úloh." Master's thesis, Vysoké učení technické v Brně. Fakulta informačních technologií, 2016. http://www.nusl.cz/ntk/nusl-255466.

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Nowdays, when we are running out of public IPv4 addresses, we rely on techniques that at least postpone their complete exhaustion. One of these techniques is a network address translation (NAT). Internet providers require the highest possible bandwidth from devices that perform this task. This thesis compares NAT DPDK, built on top of DPDK framework, with freely available alternatives. This work also extends NAT DPDK with Application-Level Gateway support.

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Buno, Petr. "Optimalizace komumikačních protokolů." Master's thesis, Vysoké učení technické v Brně. Fakulta informačních technologií, 2015. http://www.nusl.cz/ntk/nusl-264969.

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This thesis deals with smart home issue, analyzes existing solutions and is focused on the system that is developed in collaboration with FIT VUT in Brno. The emphasis is on the description of client application for control and monitoring of smart home system. Furthermore, the work discussed base theoretical knowledge from internet communication field, which is closely related to these issues. The core of the work is to design a communication protocol between the server and a mobile device. Finally, the work also includes a description of a network layer at the device using this protocol. The last part is devoted to testing and evaluation of the final solution.

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Jochec, Tomáš. "Optimalizace pohybu zboží." Master's thesis, Vysoké učení technické v Brně. Fakulta informačních technologií, 2007. http://www.nusl.cz/ntk/nusl-412797.

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This thesis deals with an optimization of goods flow in a store. In detail, the work provides information about technology of the automatic goods identification using barcode and RFID, and comparison the barcode and RFID readers.

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Zíka, Jakub. "Optimalizace nosiče satelitů." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2020. http://www.nusl.cz/ntk/nusl-417794.

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Diplomová práce se zabývá tuhostní optimalizací nosiče satelitů, tzv. Dispenseru. První kapitola uvádí přehled evropských vesmírných aktivit a poskytuje nezbytné technické pozadí týkající se nosných raket. Druhá kapitola se věnuje popisu tvorby výpočetního modelu, neboť veškeré výpočty, včetně optimalizace popsané v kapitole třetí, jsou založeny na metodě konečných prvků. Pro optimalizovanou variantu je ve čtvrté kapitole provedena základní pevnostní kontrola.

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Svozil, Jan. "Optimalizace potrubních tvarovek." Doctoral thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2012. http://www.nusl.cz/ntk/nusl-233996.

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Adapting pipes are a significant part of any pipe-line network and they are the sources of substantial hydraulic losses. They are designed for a manufacturing simplicity, regardless of flow. This paper concerns with lowering of hydraulic losses of adapting pipes by means of the shape optimization. Several methods of a mathematical optimization are tested and due to the complexity of the task and the need of the computational distribution among several computers, the gradient based algorithm is used. These methods loop together with a CFD software then automatically explore the design space. Several optimizations of diffusers with different opening angles, shape parameterizations and boundary conditions are made for the better insight on hydraulic losses. In three chapters there is description of development of parametric description of bend by means of Bezier surfaces. At the end optimum shape is found with hydraulic losses were decreased about 22%, which was not validated by experiment. In the final chapter is application of developed software on the shape optimization of Kaplan draft tube.

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Maroušek, Jan. "Optimalizace vnitropodnikové logistiky." Master's thesis, Vysoká škola ekonomická v Praze, 2008. http://www.nusl.cz/ntk/nusl-5251.

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In a theoretical part of this work there is introduced a general view on logistics and its development, than a view on creating value for customer, basics of lean production, lean thinking and following methods as Six Sigma and Value Stream Mapping. At the end of the theoretical part there is mentioned outsourcing of logistics services and view on relationship between logistics provider and a client. In a practical part there is introduced a project of in-plant logistics optimalization in a factory producing steel pannels for MINI Cooper production. At the beginning there is introduced the factory itself, logistics services provider and a background of the project birth. Than there is a step by step description of a work on the project respecting a DMAIC methodology, it means that it's a classical example of a Six Sigma project using a Value stream mapping tool.

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Šádová, Eva. "Optimalizace ideální stravy." Master's thesis, Vysoká škola ekonomická v Praze, 2007. http://www.nusl.cz/ntk/nusl-12418.

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The thesis describes a way of searching the best bill of fare for certain patient in hospital. The target is to set up and then to solve an optimization model. Criterion of performance is to minimize spending on selected foodstuff. The first part describes a theory of optimization models, the second is about nutrition and the third aims to solve a model and to interpret the results.

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Žák, Vítězslav. "Optimalizace ETL procesů." Master's thesis, Vysoká škola ekonomická v Praze, 2010. http://www.nusl.cz/ntk/nusl-74764.

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At a certain point of its life cycle, each data warehouse gets into a state in which the length of the ETL processing starts slowly approaching the acceptable limit. Even the slightest lapse means a hardly erasable time lag and the data supplies to users are increasingly delayed. Before the situation becomes more problematic, we need to react. This diploma thesis deals with the possible solutions of this problem- the ETL performance optimization. The main aim of the thesis is to propose the set of recommendations for the ETL process optimization and its presentation based on practical real world examples. While going through this thesis, the readers get inside the running of the real ETL optimization project. They learn how to proceed during its particular periods, what to avoid and how to reduce the risk level as much as possible. Moreover, the thesis mentions the prevention of the ETL performance loss and discusses the critical factors of the effective ETL process design. Although the proposed methods are described in a general perspective, the thesis is mainly focused on Oracle's database, which is its certain limitation. Also hardware optimization is not a part of the text. First chapters of the thesis describe the problem from the theoretical point of view, which is important for the correct understanding of the main content and the existing literature concerning this problematic is included here as well. Next sections describe the proposed methods and recommendations for the optimization of the ETL processes including tests and project results evaluation. They are mainly focused on the ETL process synchronization and the SQL code optimization areas. All the methods are presented of examples of the real project implemented by the author.

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Malík, Jan. "Optimalizace servisních procesů." Master's thesis, Vysoká škola ekonomická v Praze, 2010. http://www.nusl.cz/ntk/nusl-114051.

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The theme of the diploma thesis deals with the description and improvement of business process inside of the service company. The Goal is to formalize current state of business processes in the Czech division of international hardware producer and provide overall view on the processes for the company management. In the first section there is a company profile described by organisation chart, strategy, SWOT analysis and brief description of the internal information system. The middle part contains descriptive tables and Event-driven process chains of three main processes and their subprocesses. In the all processes there are identified few weaknesses that are the base for the last section. The final part suggests specific improvements to the weaknesses. It is author's proposals for solving difficulties inside of the processes. In conclusion all of the plans are grouped by every single role in the process.

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Kmoníčková, Martina. "Optimalizace daňové povinnosti." Master's thesis, Vysoká škola ekonomická v Praze, 2011. http://www.nusl.cz/ntk/nusl-115441.

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This work analyses tax-favored areas which are used in international tax planning. The first part of this work contains information about corporate tax in the Czech Republic and characterizes tax havens in general. The second part presents tree states -- The Bahamas, Cyprus and Great Britain and describes an establishment of model society in these countries. The cost of setting up a company and taxation are compared with a fictive limited company which is based in the Czech Republic. In the conclusion, there are some additional information - for instance arrangements against tax havens, tax havens of the world and czech firms in tax havens.

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Fučík, Ivan. "Optimalizace CRM řešení." Master's thesis, Vysoká škola ekonomická v Praze, 2015. http://www.nusl.cz/ntk/nusl-261822.

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This thesis is focused on CRM solutions in small and medium-sized organizations with respect to the quality of their customer relationship. The main goal of this work is to design an optimal CRM solution in the environment of real organization. To achieve this goal it is necessary to understand the theoretical basis of several topics, such as organizations and their relationship with customers, CRM systems, their features and trends. On the basis of these theoretical topics it is possible to analyze current CRM solution in the organization. From the data obtained by the methods of observation and controlled interview it was possible to prepare a design for optimal CRM solution. This optimal solution comes also from user and organization requirements. The optimal CRM solution saves time and costs associated with current CRM solution and replaces existing and ineffective CRM tools.

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Hošťálková, Štěpánka. "Optimalizace základních škol." Master's thesis, Vysoká škola ekonomická v Praze, 2017. http://www.nusl.cz/ntk/nusl-359794.

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The main goal of this thesis is to describe the current situation of capacity of primary schools in the selected area of Prague and suggest optimization options. In the first part of my thesis the theoretical apparatus needed to understand the issue of education is presented. The main focus here is on the legislation related to the issue of education. The practical part of my thesis is based on the results of questionnaire survey focused on primary schools and additional e-mail survey focused on the founders of these schools. The public elementary schools established by the Prague 1 to Prague 10 municipalities were selected for the survey. On the basis of the information found, the practical part is closed by suggestions for solving the unsatisfactory situation both from the viewpoint of individual primary schools and from the point of view of their founders.

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Šafářová, Jitka. "Návrh optimalizace procesu." Master's thesis, Vysoké učení technické v Brně. Fakulta podnikatelská, 2015. http://www.nusl.cz/ntk/nusl-224912.

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Diplomová práce se zabývá návrhem procesů oddělení System Activation & Deactivation společnosti IBM Česká Republika, s.r.o. s cílem zlepšení těchto procesů a navýšení efektivity těchto procesů v rámci firmy.

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Pokorná, Lucie. "Optimalizace procesů ve společnosti." Master's thesis, Vysoké učení technické v Brně. Fakulta podnikatelská, 2016. http://www.nusl.cz/ntk/nusl-241485.

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This diploma thesis focuces on a analysis of business process, which controls storage and on solution suggestions which is written down in the analysis part. This thesis was made in a medium-sized business in which this draft will help for better control over storage prcess and inventory.

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Hruša, Petr. "Optimalizace projektu datových center." Master's thesis, Česká zemědělská univerzita v Praze, 2016. http://www.nusl.cz/ntk/nusl-257477.

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The aim of this thesis is to standardize project design of data centers and to define the critical points in its implementation. The introduction describes the types of data centers . The next part describes the legislation and standards, which are needed to follow in the implementation of the data centers. It is also designed topology of the data center, which is divided into TIER I -IV in relation to the availability of services . The next section defines and describes the critical points in the implementation of data centers (energy center, cooling system, fire protection system etc.). On the basis of standards and critical points have been proposed general methodology for dealing with design data centers. The proposed methodology is demonstrated on already constructed and operated commercial data centers.

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Kašpar, Jan. "Prostorová optimalizace mýtních těžeb." Doctoral thesis, Česká zemědělská univerzita v Praze, 2015. http://www.nusl.cz/ntk/nusl-259711.

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For more than 150 years, timber indicators have been used for forest harvest scheduling in the region of current Czech Republic. With social changes and increased importance of forest yields and functions, there has been significant changes in forest management during this time. The changes in ownership structure after 1989 are most problematic from a sustainability standpoint. Also, the timber indicators cannot consider forest age structure, which is not ideal because even small changes related to abiotic and biotic disturbances may inhibit forest planning efforts. These changes to forest ownership and structure combined with current timber indicators make it difficult to ensure sustainable harvest levels over long time horizons. Methods of operations research, such as mathematical programming and heuristic methods, provide alternatives to historical harvest scheduling methods because they can account for forest age structure and spatial relationships over long scheduling horizons.

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Stratilová, Aneta. "Optimalizace daňové zátěže koncernu." Master's thesis, Vysoké učení technické v Brně. Fakulta podnikatelská, 2021. http://www.nusl.cz/ntk/nusl-444239.

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The diploma thesis deals with a proposal of recommendations that will lead to tax reduction in corporate income tax for a selected concern. The theoretical part is focused on the legal framework of corporate taxation and the definition of basic areas in which it is possible to perform tax optimization. Thesis also defines the concern, its forms and methods of organization and describes its connection in the international context. In the practical part, the acquired knowledge is applied to the data about the selected company and an analysis is performed in the given areas of optimization, while recommendations are formulated leading to a reduction of the company’s tax liability.

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