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OLAP Reports Model Creating Based on Metadata
Franek, Zdenko ; Jirák, Ota (referee) ; Ruttkay, Ladislav (advisor)
An important part of knowledge of report creator is knowledge of database schema and database query language, from which the data for report are extracted. In the reporting services for database systems and Business Intelligence systems initiative arises to separate the position of database specialist from the position of reports maker. One of the solutions offers using metadata interlayer between the database schema and report. This interlayer is called the report model. Its use is not currently supported in the process of reporting, or is only very limited. The aim of this thesis is to suggest the possibility of using the report model in the process of building reports with an emphasis on the OLAP analysis.
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The Turkish Get-Up in terms of developmental kinesiology
Růžička, Tomáš ; Stupková, Michaela (advisor) ; Nováková, Tereza (referee)
Title: The Turkish Get-Up with a kettlebell from the point of view of developmental kinesiology Objectives: In the last couple of years the TGU has again entered the consciousness of the sporting public not just in the Czech Republic. Despite this there do not exist many studies that evaluate the effects of this exercise. It is a complex exercise, similar to the development line, during which one ascends from a lying down on the ground to a stan- ding position while holding a weight. This is why I chose tests for DSS. Postural muscle function develops vigorously during the first year of life. This is why the tests chosen are ones that evaluate the quality of the manner of connection and evaluate the function of the muscle during stabilization. The objective of this thesis is to confirm or overturn the statement that the TGU (Turkish Get-Up) positively affects the deep stabilizing system (DSS). The evaluation of data acquired will therefore provide the conclusion, whether the exercising of the TGU has a positive effect on the DSS. Methods: 8 people (4 women and 4 men) between the ages of 22-32 years participated in the stu- dy. They participated in a 6 week programme, exercising the TGU twice a week, 10 repetitions per exercise unit. Women used a kettlebell of 4 kg weight, men used a kettle- bell of...
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OLAP Reports Model Creating Based on Metadata
Franek, Zdenko ; Jirák, Ota (referee) ; Ruttkay, Ladislav (advisor)
An important part of knowledge of report creator is knowledge of database schema and database query language, from which the data for report are extracted. In the reporting services for database systems and Business Intelligence systems initiative arises to separate the position of database specialist from the position of reports maker. One of the solutions offers using metadata interlayer between the database schema and report. This interlayer is called the report model. Its use is not currently supported in the process of reporting, or is only very limited. The aim of this thesis is to suggest the possibility of using the report model in the process of building reports with an emphasis on the OLAP analysis.
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Simulation oriented DSS for different levels of management
Kaděra, Vladimír ; Mildeová, Stanislava (advisor) ; Beer, Daniela (referee)
This thesis is dealing with using of simulation modeling as a support for decision making in different control level. Theoretic analysis of that problem covers and summarized information about modeling and simulation as well as importance of knowledge of simulation models and systems for decision making provision. Case study which illustrates possibilities using of Arena simulation software for needs decision making on operative control level and a software product Powersim Studio for needs higher control levels is a part of this thesis. Simulations were performed with particular software models and their results were summarized and evaluated by a selecting method of specific variant of solution.
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Methodology of development and deployment of Business Intelligence solutions in Small and Medium Sized Enterprises
Rydzi, Daniel ; Jandoš, Jaroslav (advisor) ; Vlček, Radim (referee) ; Slánský, David (referee)
Dissertation thesis deals with development and implementation of Business Intelligence (BI) solutions for Small and Medium Sized Enterprises (SME) in the Czech Republic. This thesis represents climax of author's up to now effort that has been put into completing a methodological model for development of this kind of applications for SMEs using self-owned skills and minimum of external resources and costs. This thesis can be divided into five major parts. First part that describes used technologies is divided into two chapters. First chapter describes contemporary state of Business Intelligence concept and it also contains original taxonomy of Business Intelligence solutions. Second chapter describes two Knowledge Discovery in Databases (KDD) techniques that were used for building those BI solutions that are introduced in case studies. Second part describes the area of Czech SMEs, which is an environment where the thesis was written and which it is meant to contribute to. This environment is represented by one chapter that defines the differences of SMEs against large corporations. Furthermore, there are author's reasons why he is personally focusing on this area explained. Third major part introduces the results of survey that was conducted among Czech SMEs with support of Department of Information Technologies of Faculty of Informatics and Statistics of University of Economics in Prague. This survey had three objectives. First one was to map the readiness of Czech SMEs for BI solutions development and deployment. Second was to determine major problems and consequent decisions of Czech SMEs that could be supported by BI solutions and the third objective was to determine top factors preventing SMEs from developing and deploying BI solutions. Fourth part of the thesis is also the core one. In two chapters there is the original Methodology for development and deployment of BI solutions by SMEs described as well as other methodologies that were studied. Original methodology is partly based on famous CRISP-DM methodology. Finally, last part describes particular company that has become a testing ground for author's theories and that supports his research. In further chapters it introduces case-studies of development and deployment of those BI solutions in this company, that were build using contemporary BI and KDD techniques with respect to original methodology. In that sense, these case-studies verified theoretical methodology in real use.
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Geographical IS as Decision Support System
Hlaváč, Vít ; Mildeová, Stanislava (advisor) ; Malý, Martin (referee)
This thesis deals relationship between geographical information systems and decision support systems. Its objective is to verify hypothesis, if it is possible to consider geographical information systems as decision support systems. Opening chapter attends to explanation what is GIS and its usage in practise. Second part is engaged in definition of decision support systems. There are some examples from practise, which help us confirm or refuse the hypothesis, in the last chapter.
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Zhodnocení současného stavu využívání systémů pro podporu rozhodování ve státní správě
Kříž, Lubomír ; Pšeničková, Alexandra (advisor) ; Ježek, Adam (referee)
Tato práce pojednává o systémech pro podporu rozhodování ve státní správě. Práce obsahuje teoretické zhodnocení oblasti systémů pro podporu rozhodování a problematiky české státní správy s přihlédnutím na informatický pohled a roli Ministersva informatiky. V praktické části je zahrnuto zmapování využívaných systémů pro podporu rozhodování v ústředních správních úřadech a dále tvorba metriky s její následnou aplikací na konkrétních příkladech. Na závěr je vytvořeno zhodnocení s praktickými doporučeními pro další rozvoj systémů pro podporu rozhodování ve státní správě.
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