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Monitoring and Profiling Solution for the BI System
Veselovský, Matej ; Bednář, Luboš (referee) ; Kříž, Jiří (advisor)
This master’s thesis focuses on monitoring and profiling multidimensional database and reports. The project was created in MS SSIS to this purpose and it contains 4 ETL packages. The thesis is divided into three main sections. First section consists of theoretical background needed to accomplish the goal. In second section there is analysis of the company for which is the solution created and in the third part of the thesis there is described the proposal and it’s solution. Proposal of the solution and the solution itself was created in MS Visual Studio 2015, MS SQL Management Studio and Power BI.
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Draft Model Oracle BI as a Tool for Support Decision-Making
Kříž, Jan ; Juraszek, Petr (referee) ; Kříž, Jiří (advisor)
This thesis deals with a very modern and fast developing area Business Intelligence and explanation concepts related to it. It also describes the usefulness of business intelligence tools, which helps managers to make decisions, management and planning. And last but not least, this thesis contains specific examples of using the Oracle BI in business practice.
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Association Rules Mining over Data Warehouses
Hlavička, Ladislav ; Chmelař, Petr (referee) ; Stryka, Lukáš (advisor)
This thesis deals with association rules mining over data warehouses. In the first part the reader will be familiarized with terms like knowledge discovery in databases and data mining. The following part of the work deals with data warehouses. Further the association analysis, the association rules, their types and mining possibilities are described. The architecture of Microsoft SQL Server and its tools for working with data warehouses are presented. The rest of the thesis includes description and analysis of the Star-miner algorithm, design, implementation and testing of the application.
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Correction of systematic errors and map update of JDTM ZK in the locality of Slavkov pod Hostýnem - the northern part
Kocourek, Adam ; Cimpl, Pavel (referee) ; Kuruc, Michal (advisor)
This bachelor thesis deals with issues that go with the updating process of Jednotná digitální technická mapa Zlínského kraje. The main goal of this thesis was to make a control survey of previously completed surveying jobs, which were suspected of containing systematic errors and are part of thematical large scale map of the surface situation in the project of JDTM ZK in the locality of Slavkov pod Hostýnem – the northern part. On the basis of the control surveying the task was to evaluate the deviations on the identical points of the suspected jobs and to transform those, confirmed to contain a systematic error, to the control surveying. In the next stage of processing, surveying of incomplete parts of the map and remaking of its outdated sections took place. After that, annexes required by tender documentation were made. Corrected and updated map was then imported into the original database of JDTM ZK by the administrator of the data storage system.
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Decision Support Methods in a Medical Application
Mrázek, Petr ; Květoňová, Šárka (referee) ; Bartík, Vladimír (advisor)
{The diploma thesis is dealing with the present medical application extension by the means for decision support. The first part of the work is focused on the general problem of data warehouses, OLAP and the data mining. The second part attends to the very proposal and implementation of the extension in the form of the very application, which enables executing OLAP analysis upon the gathered medical data.
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Risk Behaviour of ETL Processes in a Data Warehouse
Košinová, Kateřina ; Očenášek, Pavel (referee) ; Bartík, Vladimír (advisor)
This thesis is about hazardous of ETL processes in their data warehouse. In the first part of this thesis I have defined the ETL processes and the aim of this thesis. The second part is about theoretical solutions needed to create a data warehouse, the definition of ETL processes and discovering potential risks. The third part is about discovering potential risks of ETL processes using an analysis and risk assessment. This part also includes a control of the potential risks. The fourth part concentrates on modifying the ETL processes to prevent potential risks. An important part of this chapter is an emergency plan containing necessary processes which must be applied in case of a risk. The fifth part of this thesis is a summary of all knowledge found during the analysis and development.
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