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Using of Data Mining Method for Analysis of Social Networks
Novosad, Andrej ; Očenášek, Pavel (referee) ; Bartík, Vladimír (advisor)
Thesis discusses data mining the social media. It gives an introduction about the topic of data mining and possible mining methods. Thesis also explores social media and social networks, what are they able to offer and what problems do they bring. Three different APIs of three social networking sites are examined with their opportunities they provide for data mining. Techniques of text mining and document classification are explored. An implementation of a web application that mines data from social site Twitter using the algorithm SVM is being described. Implemented application is classifying tweets based on their text where classes represent tweets' continents of origin. Several experiments executed both in RapidMiner software and in implemented web application are then proposed and their results examined.
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30-day Challenge
Přibylová, Kateřina ; Szőke, Igor (referee) ; Beran, Vítězslav (advisor)
This bachelor thesis deals with the design and implementation of a web-based application whose job is to fight procrastination and help the user achieve goals using 30-day challenges. This work addresses the problems of putting off or delaying something that requires immediate attention and analyzes similar existing solutions on the market. The development of the application focuses most on user-friendliness, intuitive control and responsiveness. The problems of maintaining users active and motivated are solved by using gamification and socialization elements. The application is implemented through modern web technologies. The end of the thesis mentions a testing process and the future of the application.
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Virtual Herbarium with e-Learning Features
Semmler, Jiří ; Burget, Radek (referee) ; Rychlý, Marek (advisor)
This thesis is concerned with analysis, design and implementation web information system for management of virtual digital herbarium for high or middle schools. Online available services can not provide any alternative where students can cooperate with teachers in creating own virtual digital herbarium. This service provides a platform for creating own collection of pictures of plants with stress on their categorization to the taxonomy, detailed description, checking plagiarism and communication between students and teachers.
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BSC Method and Possibilities of Its Application in IT Domain
Navrátilová, Kateřina ; Zámečníková, Eva (referee) ; Květoňová, Šárka (advisor)
Bachelor's Thesis deals with utilization of Balanced Scorecard method. The method measures a performance of an organization using financial and nonfinancial measures, which are substantial for increasing performance and efficiency. The thesis contains summary of methods used for evaluation of efficiency of information systems. A description of Balanced Scorecard is included in association with specification and description of application's implementation. The application is used for creating and administrating the strategies of Balanced Scorecard method.
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User Interface for Registry Office Transcription
Czernín, David ; Zbořil, František (referee) ; Vídeňský, František (advisor)
This bachelor's thesis deals with design process and implementation of user-friendly application for transcription of registry office records. The web application and the suitable user interface were created after close inspection of user interfaces and the process of data transcription. The application enables the user to easily add and search for data in the registry. The result of this work is an application which is functional, intuitive and offers the user a clear layout.
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Analysis and Search in GPS Data
Hrbotický, Jan ; Bartík, Vladimír (referee) ; Burget, Radek (advisor)
This bachelor thesis is focused on analysis, processing and storage of GPS data for the purpose of easy presentation by the user in the form of vectors on map. The user can easily read, edit and share his data through the system. It is a client-server interactive web application written in Typescript using the Angular framework. The server side application part is implemented in Nette, which is one of the PHP frameworks. Application uses REST Api for communication with the client-side.
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Home Automation Based on Arduino/WeMos/RPi Platform
Ježek, Jan ; Špaňhel, Jakub (referee) ; Kapinus, Michal (advisor)
This work aims to propose and implement a home automation system based on individual devices' connection using conditions and actions. For example, when a magnetic barrier determines that a door was opened, a command that turns on lights in the hallway is sent. However, if a card reader does not register allowed card, the alarm will be triggered. This problem is solved by a server running on Raspberry Pi, which is periodically checking all conditions that a user has defined via a web page. Based on their fulfillment, it executes predefined action. Created solution provides a way how to connect smart devices in household easily and how to automate them. Users must program each module, complex conditions, and actions by themselves. This work presents an infrastructure for communication and examples on how to create such modules.
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Information System For an Organization of Group Stays
Mechl, Stanislav ; Hypský, Roman (referee) ; Bartík, Vladimír (advisor)
The main aim of this bachelor thesis is to design and develop information system for Salesiánský klub mládeže, z. s. Dům Ignáce Stuchlého ve Fryštáku, which is formative educational facility that organizes leisure activities for youth. Some of theese activities are for example summer camps, weekend events and courses. My task was designing database to record events and participators and also developing user interface that enables users to apply for an event. With utilisation of stored data will be possible to make work of employees more efficient. Especially in procedures related to evidence of participators, communication with them and monitoring count of events that one person attended. In addition system should store data about donations from persons and companies.
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Prednasky.com - a framework for automatic data processing
Kalfus, Jan ; Beran, Vítězslav (referee) ; Szőke, Igor (advisor)
This bachelor's thesis presents the design and implementation of a framework for automated multimedia data processing in Python. The created framework enables the user to decompose the editing process into atomic tasks, which can be run in a computer cluster, and handles their interconnection including automatic dependency resolution. The framework's functionality has been successfully tested using tasks to process recordings of lectures. Also, a web interface has been created, which enables the administrator to manage the system and lecturers to submit lecture recordings for processing.
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