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A Reading Diary Application
Navrátil, Petr ; Podivínský, Jakub (referee) ; Krčma, Martin (advisor)
Development of information technology enables us to take notes of all kind in more comfortable, electronic way than as it was in written form. Improvement can be seen for example in case of reading diaries which were mostly hand-written when we first got in touch with them in elementary school. This Bachelor's thesis is focusing on creating an application suitable for writing a personal reading diary. Application will enable user to fill own literary analysis, track reading time of books or add books to user's individual lists which will represent shelves as known from libraries. Users will be able to share their books and shelves with other users.
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Security of Testing Farm Service
Havlín, Jan ; Malinka, Kamil (referee) ; Drga, Jozef (advisor)
This thesis deals with security of Testing Farm Service in Red Hat company. Specifically, it is about unauthorized usage of testing machines for purposes which are not allowed. The need for implementing security measures comes from the fact that users are allowed to run arbitrary code on test machines as the user root. In the implementation part of the thesis, a monitoring agent was created and deployed to the testing machines of the production environment of the service. This system watches transmitted packets, system resources and configuration. Based on these observations, it creates metrics about the system behavior and sends them over to monitoring server Prometheus.
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Strategic Game with Uncertainity
Sova, Michal ; Zbořil, František (referee) ; Zbořil, František (advisor)
The thesis focuses on creating an autonomous system for the game Scotland Yard by using machine learning method. The problem is solved by algorithm Monte Carlo tree search. Algorithm Monte Carlo tree search was tested against algorithm Alpha-beta. These results showed that Monte Carlo tree search algorithm is operational but win rate of this algorithm is lower than win rate of algorithm Alpha-beta. The resulting system is functional, autonomous and capable of playing the game Scotland Yard on simplified game area. There was an attempt to expand simplified version of the game Scotland Yard. In expanded version algorithm Alpha-beta was not successful because of insufficient computational resources. Algorithm Monte Carlo tree search, on the other hand, was more successful in expanded version.
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Manager for Board Games
Kusák, Jiří ; Jurka, Pavel (referee) ; Rozman, Jaroslav (advisor)
The main goal of this work is to design and realize an application for managing two programs playing against each other. At the beginning I'm discussing board games (especially their rules) and player's skill rating systems. Then there is short analysis of the actual situation in this area. Fundamental part of the work is the description of the designing and realization of the manager. After that there is short description how to control the application. In the end I'm evaluating achieved results and proposing additional directions for the program development.
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Current methods of measuring cognitive abilities
Bílková, Kateřina ; Flegr, Jaroslav (advisor) ; Binter, Jakub (referee)
The aim of this thesis is to present a selection of cognitive ability measurement methods for adults, especially those that can be administered online. These methods are presented in the context of cognitive ability composition concepts on which they are based. The chosen methods include several IQ tests and various online cognitive performance measurement methods. IQ tests represent measures of general intelligence. The IQ tests mentioned in this study are administered individually or in group settings. The online methods have a narrower focus and are mentioned in conjunction with the platforms that offer these methods. The selection of online methods was based on their prevalence in the literature, with an emphasis on the more common ones, in order to collectively cover a broader range of cognitive abilities. The reliability and validity of the methods are discussed.
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Book Digitization Management System
Václavek, Lukáš ; Rychlý, Marek (referee) ; Burget, Radek (advisor)
This thesis focuses on improving and automating the workflow of document digitization for primarily library institutions, but also other organizations. It analyses the processes of digitization in Moravian Library and deals with the development of a web application to optimize this process. The application will allow users to manage the digitization workflow from a simple environment that allows them to control the necessary scripts. The core of the web application is built using the Python programming language and the Django web framework. The work also includes a secondary application that is implemented using the Go programming language due to the emphasis on the speed of their scripts.
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Security of Testing Farm Service
Havlín, Jan ; Malinka, Kamil (referee) ; Drga, Jozef (advisor)
This thesis deals with security of Testing Farm Service in Red Hat company. Specifically, it is about unauthorized usage of testing machines for purposes which are not allowed. The need for implementing security measures comes from the fact that users are allowed to run arbitrary code on test machines as the user root. In the implementation part of the thesis, a monitoring agent was created and deployed to the testing machines of the production environment of the service. This system watches transmitted packets, system resources and configuration. Based on these observations, it creates metrics about the system behavior and sends them over to monitoring server Prometheus.
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Intelligent Presence Detection
Kronika, Vojtěch ; Smrčka, Aleš (referee) ; Janoušek, Vladimír (advisor)
In this work I dealt with the solution of indoor localization, its design and implementation. We are at a time when the topic of smart home is a daily affair and the solution for indoor localization does not have a certain winner yet. The goal of this work is to create an intelligent presence detector, using Bluetooth technology, which recognizes in which room the device is located. And it estimates in which part of the room the device can be located. To achieve the goal, I use at least three sensors in each room and compare the signal strengths between the sensors and the localized device. A Kalman filter is used for a noise reduction on data signals from sensors. The result of the work is a functional solution for indoor localization. I have found that it is not easy to use rapidly changing signal strength within triangulation to obtain the exact position of the device. Further work could address what needs to be done to make triangulation possible and functional. One of possible directions is an exploration of Bluetooth Direction Finding technology.
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MCTS with Information Sharing
Baudiš, Petr ; Hric, Jan (advisor) ; Majerech, Vladan (referee)
We introduce our competitive implementation of a Monte Carlo Tree Search (MCTS) algorithm for the board game of Go: Pachi. The software is based both on previously published methods and our original improvements. We then focus on improving the tree search performance by collecting information regarding tactical situations and game status from the Monte Carlo simulations and sharing it with and within the game tree. We propose specific methods of such sharing --- dynamic komi, criticality-based biasing, and liberty maps --- and demonstrate their positive effect. based on collected play-testing measurements. We also outline some promising future research directions related to our work.
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