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Automatic System for Shares Trading
Škorpík, Josef ; Rozman, Jaroslav (referee) ; Hříbek, David (advisor)
Thesis presents the possibilities of automatic trading on the stock market and options of brokers that allow different ways of automatic stock trading. They were trading strategies were described and then implemented in Python. Furthermore, the following is described an application created to test these strategies, which allows users to perform testing with different parameters over different time periods. Also, the strategies can be deployed ei- ther on a real or demo account of the Alpaca Markets trading platform. In addition, one can manipulate one’s own accounts with this broker through the application and enter or cancel orders. In this thesis, the design of the solution of this system is described and the implementation is described. The next part of the thesis deals with a thorough testing of all strategies over the European index STXE 600 and the US SP 500 index using predefined evaluation parameters. Subsequently, the strategies were run over real data for several days over a portfolio of demo account.
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Hexapod Robot Movement Control
Kocich, Martin ; Janoušek, Vladimír (referee) ; Rozman, Jaroslav (advisor)
At the beginning of the research, the skeleton of the hexapod robot was equipped with servomotors only and no control unit or sensors. The objective of this thesis is to develop an overall solution for the control of the robot in question. Furthermore, to create a graphical interface to control and monitor the robot using Qt environment. Raspberry Pi 4 and ROS software running on operational system Ubuntu 20.04 was chosen to control the hexapod. While researching available software options, an existing solution was found. This solution was extended with feedback from the servo motors and the control algorithms were modified. Furthermore, new hardware was tested, e.g.: cameras with depth sensing capability. The found solution is extended e.g. with additional motion modes, graphical interface, support for new hardware, updates to the outdated version of ROS and its components. All problems during the implementation of the solution have been sufficiently solved. This thesis walks through the entire research process and then breaks down the commissioning of the robot from skeleton to working solution.
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Smart Mirror
Peňas, Dalibor ; Rozman, Jaroslav (referee) ; Kočí, Radek (advisor)
A smart mirror is a smart home device that extends the standard function of a mirror by adding information features displayed on its reflection surface. The main goal of the thesis is to define the concept of Smart Mirror and specify one of the possible applications and its realization. The creation of the mirror includes its design using the FreeCAD program and then construction using 3D printing technology. As the main software, the MagicMirror platform is used. It offers a quality solution for transmitting information to its user, which is extended by a module that offers a certain form of locking its user profiles and personal data using a fingerprint reader. A motion sensor is also used, which helps save display usage and creates statistics. The statistics can be used to link up the users’ routines to other smart home appliances.
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Web for Transcribing of Genealogical Sources
Susík, Josef ; Kočí, Radek (referee) ; Rozman, Jaroslav (advisor)
This bachelor thesis deals with the creation of a new web environment for transcribing genealogical sources using modern technologies. The existing web application used for transcribing genealogical records http://radegast.fit.vutbr.cz/ is functional, but has shortcomings in the user interface. Therefore, the aim of this work is to improve the current application and implement it using new technologies, for possible future maintenance. The first part of the thesis focuses on analyzing the current state of the application and identifying problem areas. Subsequently, the architecture and design of the new web environment is proposed. The next phase of the work focuses on the implementation of the proposed architecture and problem solving. In the final part of the work, testing is performed. The conclusion of the thesis summarizes the achieved results and suggests possible next steps for the development of the application.
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Radial Basis Function Neural Network
Nevoral, Leoš ; Rozman, Jaroslav (referee) ; Zbořil, František (advisor)
The thesis focuses on explaining the field of RBF neural networks, specifically RCE networks, through a demo application. The demo application primarily visualizes the network learning process, as well as the state of the neural network and different shapes of basis functions. Additionally, the utilization of EBF neural networks is explored. Conventional approaches to EBF networks are compared and tested against new design of OEBF network. Which is based on deriving the elliptical areas from euclidean distance from both focal points of ellipse. The new design shows no signs of improving the properties of these networks and rather produces results almost identical to those of the classic RCE network, which are, however, several percentage points less accurate. Finally, methods for improving this solution in future are proposed.
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Adaptivní systém pro řízení osvětlení ve Smart Home
Valík, Tomáš ; Rozman, Jaroslav (referee) ; Janoušek, Vladimír (advisor)
The thesis deals with the issue of lighting control in smart homes. In most smart homes, it is necessary to manually control the lighting using switches or mobile devices. The thesis introduces an adaptive control system based on recurrent neural networks, which gradually learns user manipulation with the lighting and eventually begins to independently control the lighting after a certain period of time.
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Automatic System for Options Trading
Vintoňak, Roman ; Rozman, Jaroslav (referee) ; Hříbek, David (advisor)
Options are becoming very popular tool for traders. In this theses I will first explain basic principles of markets, options, stocks and other relevant topics. Then I will perform research of brokers, who are working within Czech Republic and allow options trading. After that I will come up with various trading strategies for trading options, implement an environment for backtesting said strategies and analyse them. Finally I will implement an application for automated trading based on those strategies.
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Loading boat for feeding fish
Janeček, Vít ; Janoušek, Vladimír (referee) ; Rozman, Jaroslav (advisor)
The work describes the basic concept of feeding boats, their use or key properties. Work also describes competing boats with their price. The next part deals with possible wireless technologies and microcontrollers for control. The work presents a proposal for the creation of your own feeding boat, which is controlled by a mobile phone with the Android operating system. It uses Bluetooth and radio communication together with the Arduino platform. Shows implementation of the mobile application, control unit and feeding boat, as well as testing for the actual creation of the boat.
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Automatic System for Cryptocurrency Trading
Mráz, Filip ; Rozman, Jaroslav (referee) ; Hříbek, David (advisor)
The thesis focuses on the creation of an automatic trading system (ATS) that is capable of simulating trading on historical stock exchange data and performing automated trading on the account of a selected broker. The system can statistically process and graphically display achieved results. User operates the system via a clear graphical user interface. Individual trading sessions are managed by the system in separate subprocesses. ATS implements 5 trading strategies of varying complexity, which are responsible for managing the trading decisions. Strategies use elements of technical analysis to interpret historical price move- ments, which serve as the basis for making buying and selling decisions. The fifth strategy utilizes a trained XGBoost model for its decision-making. Implemented strategies were tho- roughly tested on historical data, selecting periods with different market moods and price volatilities. Test results did not reveal any consistently profitable strategy, instead defining the strategies as high-risk.
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Program for Automatic Playing of Solitaire and Mines
Mores, Martin ; Zbořil, František (referee) ; Rozman, Jaroslav (advisor)
This thesis focuses on the design and implementation of two programs for automatic game play, Mine Search and Solitaire. The theoretical part focuses on the rules about the games and what regularities follow from them, and on the state space search theory. The work in the following chapters describes the implementation of the two programs and describes various things that led to the eventual speedup of the times compared to past work. The thesis also provides the reader with various techniques that can be used in their own implementation. And at the end of the thesis, an evaluation of the implementation is summarized and potential improvements are suggested.
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