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Web Application for Visualization of Values in Geographical Coordinates
Kašpar, Petr ; Bartík, Vladimír (referee) ; Hynek, Jiří (advisor)
Data visualization in maps is a technique of data presentation, which displays spatially-bound variables. The objective of this thesis is to create a web application capable of creating visualizations of data in geographic coordinates, enabling user to analyze observed phenomenon in many different levels of view, ranging from the general overview of patterns to the analysis of fine details. The Geovisto library is capable of visualization of generic data and their connections but these visualizations are limited to the territories of states and do not work with exact geographic coordinates. This is inconvenient for some kinds of data analysis and makes visualizations of data sets that work with exact coordinates impossible. I focused on extending this library by map layers capable of visualizing data in exact geographic coordinates.
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Application for Change Management in the SAP System
Pavelek, Ota ; Rychlý, Marek (referee) ; Bartík, Vladimír (advisor)
This thesis describes implementation of HR change management processes of company ABB in ERP system SAP. Due to highly specific requirements for applications, standard component Personnel Change Request was not used. Authorized applicants have access to applications via SAP NetWeaver Portal. Approvers decide about approval or rejection of requests in Universal Worklist component of SAP NetWeaver Portal. Requests that require processing in HR Center are processed by employees of HR Center in SAP ERP. Applications that can be accessed via SAP NetWeaver portal were programmed with useage of framework Web Dynpro for ABAP. Processes are controlled by SAP Business Workflow.
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Data Mining in Social Networks
Raška, Jiří ; Očenášek, Pavel (referee) ; Bartík, Vladimír (advisor)
This thesis deals with knowledge discovery from social media. This thesis is focused on feature based opinion mining from user reviews. In theoretical part were described methods of opinion mining and natural language processing. Main parts of this thesis were design and implementation of library for opinion mining based on Stanford Parser and lexicon WordNet. For feature identi cation was used dependency grammar, implicit features were mined with method CoAR and opinions were classi ed with supervised algorithm. Finally were given experiments with implemented library and examples of usage.
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Implementation of Mining Modules of Data Mining System on NetBeans Platform
Stríž, Rostislav ; Bartík, Vladimír (referee) ; Šebek, Michal (advisor)
Data collecting plays an important role in many aspects of today's businesses and quality information is the key to success. Process called Knowledge Discovery in Databases makes possible to extract hidden information that can be used further in our efforts. Main goal of this thesis is to describe an addition to such Data Mining System. Main objective is to create data mining module for NetBeans application, developed for demonstrational purposes by Faculty of Information Technology. New module is going to be able to mine information from Oracle database server via unusual use of Genetic Algorithm. This thesis describes the whole process of module implementation, begining with theoretical basics through coding details to final testing and summary.
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Maintainable Version of the ACSA Information System
Šramka, Michal ; Bartík, Vladimír (referee) ; Burgetová, Ivana (advisor)
The goal of this master's thesis is creating a concept of architecture for new information system of the Academic Center for Students Activities. New information system of the Academic Center should be well documented and better maintainable. The first part deals with software maintenance and software architecture design. The second part contains analysis of current information system of Academic Center for Students Activities and also the architecture of new system is designed. The next parts are design of framework for the new system and also design of particular modules. Then there are implementation of designed parts and testing on real data.
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Multi-Label Classification of Text Documents
Průša, Petr ; Očenášek, Pavel (referee) ; Bartík, Vladimír (advisor)
The master's thesis deals with automatic classifi cation of text document. It explains basic terms and problems of text mining. The thesis explains term clustering and shows some basic clustering algoritms. The thesis also shows some methods of classi fication and deals with matrix regression closely. Application using matrix regression for classifi cation was designed and developed. Experiments were focused on normalization and thresholding.
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Template for Designing Fan Oriented Web Pages
Kondr, Martin ; Fröml, Vojtěch (referee) ; Bartík, Vladimír (advisor)
This thesis describes the design and implementation of a universal template for easy creation of websites for fans of any football club. Final solution gives administrators a tool to change graphics and structural form of website using the built-in generators and includes additional functions (eq. performance evaluation of players), which often even the greatest similarly oriented sites do not have.
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Knowledge Discovery from Time Series
Krutý, Peter ; Burget, Radek (referee) ; Bartík, Vladimír (advisor)
This thesis is focused on the field of knowledge discovery from data, specifically from time series. Main objective is to research Python programming language support in this area and then design and implement an application that will allow to demonstrate and compare selected methods. Methods are demonstrated in experiments using appropriate data set. The output of the thesis is a comparison of methods for specific tasks and the application implementing selected methods.
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Information System of Czech Discgolf Association
Kudrna, Jakub ; Kreslíková, Jitka (referee) ; Bartík, Vladimír (advisor)
The main objective of my thesis is to create web information system used by the Czech Discgolf Association, it’s community and discgolf players. Users can register themselves to the system and then add or edit discgolf courses, hole layouts, make new tournaments and submit scores to them. They can also manage clubs, see league results or add news to blog. There is also mobile web application used for submitting live scores of the tournaments. A specific group of users can have extended rights to editing courses, tournaments or leagues. The information system is implemented in ASP.NET with the use of Microsoft SQL database.
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New Layout Methods in a CSS Rendering Engine
Novák, Ondřej ; Bartík, Vladimír (referee) ; Burget, Radek (advisor)
The goal of this thesis is to explore the CSSBox experimental rendering engine, to study new ways of layout the content of web pages, which are Grid layout and Flexbox layout, using CSS language and to design appropriate modifications for their integration into CSSBox library. At first, the CSS language is described, including detailed descriptions of the new layouts, followed by a proposal for the solution itself. The thesis also deals with a detailed description of the implementation part, which is then tested on a test set. The conclusion of the thesis evaluates the results, including the reported shortcomings and other possibilities for development.
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