National Repository of Grey Literature 8 records found  Search took 0.00 seconds. 
Creation of Data Warehouse and Reporting Services
Zduba, Andreas ; Kříž, Jan (referee) ; Kříž, Jiří (advisor)
The aim of this master thesis was to design and develop decision making solution (Business Intelligence) for company Toprecepty.cz. Thanks to this solution, company management will have the ability to produce better decisions based on gained analytical information.
Attribute Analysis of Data Presentation Using Information Dashboards
Loginova, Natalya ; Rudnitckaia, Julia (referee) ; Hruška, Tomáš (advisor)
Tato práce je věnována studiu některých aspektů použitelnosti vizualizace dat v informačních dashboardech. Cílem této práce je navrhnout model popisující vybrané druhy dat, které jsou nejčastěji používané v informačních dashboardech, a jejich možné grafické reprezentace, a poté implementovat nástroj na automatické generování vizualizací dat podle navrženého modelu. Nástroj mohou využít výzkumníci zabývající se zkoumáním různých aspektů grafické reprezentace dat k provedení uživatelských testů. Ukázkový průzkum uživatelů byl rovněž proveden v rámci tohoto projektu.
Study of ion liquids transistor properties
Maráčková, Lucie ; Nešpůrek, Stanislav (referee) ; Sládek, Petr (referee) ; Zmeškal, Oldřich (advisor)
The doctoral thesis is focused on ionic liquids, electrochemical transistors and the study of their electrical and dielectric properties. Current-voltage characteristics were used for determination of the electrical properties of measured ionic liquids. Impedance spectroscopy was used to determine the dielectric properties of measured ionic liquids. Transient measurement was used to determine the electrical properties of measured organic electrochemical transistors based on ionic liquids. Models of every measured ionic liquid was assembled from current-voltage characteristic and from impedance spectroscopy. Models of every measured organic electrochemical based on ionic liquids was assembled from transient measurement.
Attribute Analysis of Data Presentation Using Information Dashboards
Loginova, Natalya ; Rudnitckaia, Julia (referee) ; Hruška, Tomáš (advisor)
Tato práce je věnována studiu některých aspektů použitelnosti vizualizace dat v informačních dashboardech. Cílem této práce je navrhnout model popisující vybrané druhy dat, které jsou nejčastěji používané v informačních dashboardech, a jejich možné grafické reprezentace, a poté implementovat nástroj na automatické generování vizualizací dat podle navrženého modelu. Nástroj mohou využít výzkumníci zabývající se zkoumáním různých aspektů grafické reprezentace dat k provedení uživatelských testů. Ukázkový průzkum uživatelů byl rovněž proveden v rámci tohoto projektu.
Data fusion
Janíková, Veronika ; Hovorka, Tomáš (advisor) ; Anděl, Jiří (referee)
This bachelor's thesis deals with a data fusion, which is a one of the possible solutions to the common problem of data availability in praxis. In the first part, practical use of data fusion, especially in marketing, fundamental algorithms and data fusion problems are discussed. The main part of this thesis deals with the so-called "unconstrained statistical fusion". Firstly, one of the possible processes of this type of fusion is described theoretically in detail. This process involves branching into four different types of data fusion. Next, a method of theoretical evaluating the quality of the general fusion model is designed using statistical indicators. The practical part of the thesis contents processes of four types of unconstrained statistical fusion and their evaluation which both are programmed in statistical program R. Furthermore, the fusion is applied to our artificially generated database and also to a real data collected in praxis by Czech public opinion research company Median. In the very last part of the thesis, the results of fusions applied to these two databases are interpreted, evaluated and discussed.
Creation of Data Warehouse and Reporting Services
Zduba, Andreas ; Kříž, Jan (referee) ; Kříž, Jiří (advisor)
The aim of this master thesis was to design and develop decision making solution (Business Intelligence) for company Toprecepty.cz. Thanks to this solution, company management will have the ability to produce better decisions based on gained analytical information.
Generating of User Interface for Workflow System
Šímová, Kateřina ; Zámečníková, Eva (referee) ; Pospíšil, Milan (advisor)
Bachelor's thesis concerns with automatic generation of user interfaces from defined metadata, more particularly generation of user forms. It also enables editing of metadata and reading and saving of user's data in forms. In theoretical part there are discussed terms workflow and workflow systems for which the implemented generator is dedicated. Thesis also discusses options of presentation of workflow data and appropriate technologies that can be used to implementation of given assignment.

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