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Neural Network for Autocomplete in the Browser
Kubík, Ján Jakub ; Zemčík, Pavel (referee) ; Kolář, Martin (advisor)
The goal of this thesis is to create and train a neural network and use it in a web browser for English text sequence prediction during writing of text by the user. The intention is to simplify the writing of frequent phrases. The problem is solved by employing a recurrent neural network that is able to predict output text based on the text input. Trained neural network is then used in a Google Chrome extension. By normalized ouput of the neural network, text choosing by sampling decoding algorithm and connecting, the extension is able to generate English word sequences, which are shown to the user as suggested text. The neural network is optimized by selecting the right loss function, and a suitable number of recurrent layers, neurons in the layers, and training epochs. The thesis contributes to enhancing the everyday user experience of writing on the Internet by using a neural network for English word sequence autocomplete in the browser.
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Penzion SKI - Orlické hory
Kubík, Jan ; Klvaňa, Jiří (referee) ; Eliáš, Luboš (advisor)
The content of the master thesis is processing of project documentation for he mountain boarding house in Zdobnice in Orlické hory, first done as a pilot project and then as a building construction project. It concerns a three floor building. Vertical load-bearing structures are made of ceramic blocks. Horizontal load-bearing structures are made of prestressed hollow core slabs. Roofing is solved with mono-pitched roof and flat roof. The access to building is from the west for the public and from the east for the staff. There is the ski and bike rental in this building.
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INFLUENCE OF INFORMATION SYSTEM IMPLEMENTATION ON CHANGES IN STRATEGIC GOALS AND IN ORGANIZATIONAL STRUCTURES
Hajkrová, Romana ; Bartoš, Vojtěch (referee) ; Dvořák, Jiří (referee) ; Kubík, Josef (referee) ; Němeček, Petr (advisor)
The aim of the dissertation is to monitor the process of information system implementation and its impact on the changes in the organizational structure and in strategic goals. Achieving this task is based on monitoring and evaluating the process of implementing the information system, on monitoring its impact on factors which affect the necessary changes in the organizational structure of enterprises and affect the strategic objectives of the enterprise. The data will be obtained on the basis of scientific methods designed for this purpose and they will be divided into parts of a questionnaire survey and of a managed interview. Within the framework of the questionnaire, the entire process will be evaluated in three dimensions: level of management, user level and the process level. The result of the dissertation will be either a confirmation or a refutation of the hypothesis related to the impact of IS implementation on the strategic objectives and on the organizational structure of the company. On this basis a defined procedure will be created for the implementation of information system monitoring and regulating changes in the strategic objectives and in the organizational structure. This procedure can serve as a guide for general use within companies, and on the basis of its results a decision will be made as to whether it is possible to use it in practice.
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Energy performance of membrane processes
Maršík, Miroslav ; Kubík, Jiří (referee) ; Hluštík, Petr (advisor)
The thesis deals with energy demands of wastewater treatment plants. The content is focused on inclusion of membrane modules to the wastewater treatment process. Two possible options of wastewater treatment are compared; first, convetional mechanical-biological wastewater treatment plants with activation and installable tank; on the other hand, plants with activation with membrane module. In the practical part, three possible options of intensification are suggested. In the first part, new mechanisms for the plant are projected, in the second part, the energy demands of this tecnological equipment are treated, and in the last point, the item bugget is processed. The comparison of investment and operating costs is made in the conclusion of the thesis.
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Investments of Automotive Industry in Metals as Strategic Materials
Kubík, Ján ; Ptáček, Roman (referee) ; Rejnuš, Oldřich (advisor)
This diploma thesis deals with the fundamental analysis of selected metals as commodities, for use in the production of batteries for electric vehicles, to hedge against changes in the price of physical raw materials. Selected metals are analyzed based on the fundamental parameters, historical price development and the current situation on the commodity market. Based on these fundamental data, a recommendation is formulated for the method of hedging the prices of selected commodities.
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Knowledge Management in Hi-Tech Companies
Mucha, Martin ; Dvořák, Jiří (referee) ; Kubík, Josef (referee) ; Žufan, Pavel (referee) ; Němeček, Petr (advisor)
Presented dissertation is involved in the knowledge management in high-tech companies in the Czech Republic. The work with knowledge influences all areas in the company. Evaluation of formulated strategy and arrangement of development of conditions, resulting in future sustainability, are essential in the context of business success. The topic aims at organized use of knowledge in the company management activities; the emphasis is put on key factors of knowledge management. The primary objective of said dissertation thesis has been the elaboration of methodology of incorporation of elements of knowledge management into the management activities within the framework of business concept in the Czech high-tech sector. Partial objectives have been determined in closed link. Definition of objectives of the dissertation and individual hypotheses has been based on secondary research. On the basis of primary research, combining both qualitative and quantitative methods, partial conclusions have been outlined. Results of a case study and small group discussion have been applied for questionnaire investigation, supported also by theoretical knowledge. Recommendation, resulting in the proposal of methodology, has been framed after the summarization of partial conclusions of the individual research approaches. Moreover, stress has been placed to a schematic visualization. Finally, presented dissertation at its end presents its contributions in the area of science and research, practice, pedagogy and methodology.
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Model of financial flows in the project
Zvejšková, Michaela ; Dvořák, Jiří (referee) ; Kubík, Josef (referee) ; Fiala, Petr (referee) ; Němeček, Petr (advisor)
Presented dissertation thesis has focused on the project management; its objective has been to achieve set main goal applying used methodology, i.e., to propose a model of management of project financial flows. The pre-requisite of achievement of said main goal has been the primary research undertaken in the monitored area of processing industry, following criteria established in advance. These criteria have been formulated in particular in harmony with the evaluation of current condition of given issue both in the Czech Republic and abroad; furthermore, by interviews made in qualitative research, the verification of which has applied the combination of quantitative and qualitative research, as well as statistical verification of formulated hypotheses. On the basis of such acquired and verified data the model of management of project financial flows has been generated based, among others, on the application of so-called system approach, the pre-requisite of which has been the optimization of managerial approach and decision-making reflected in the process of budget creation in mutual links with three-imperative during project planning.
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Proposal for Improvement of the work Motivation
Kubík, Jiří ; Zidan, Mohamed (referee) ; Pokorný, Jiří (advisor)
One of the director activities is motivation of workers. The motivation is internal process, that express desire and willingness of human to take a certain pains leading to reach an important goal or result. This work occupies with the motivation and efficiency of the company . To obtain the information about the motivation of work behaviour is used a methody of questonnaire exploration. On basis of result this analysis is identified the problematic areas and suggested posibilities how to improve the motivation and efficiency system of this company.
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Řízení likvidity ve vybraném podniku
Kubík, Jakub
Kubík, J. Cash management in the selected company. Bachelor thesis. Brno: Mendel University, 2023. The bachelor thesis focuses on the examination of financial analysis and li-quidity management in a selected company between 2017 and 2021. The per-formance of the company is evaluated through financial analysis and its corre-sponding ratios. After the analysis is completed, suggestions are offered to im-prove the company's well-being
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