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Smart Task Planner
Zimola, Jan ; Tesařová, Alena (referee) ; Hynek, Jiří (advisor)
Tato práce si klade za cíl vytvořit novou plánovací aplikaci, která kombinuje různé techniky správy času. Z hloubkového výzkumu správy času a průzkumu mezi potenciálními uživateli vyplynulo mnoho různých technik, které aplikace musí poskytnout, aby uspokojila různé potřeby uživatelů. Současné aplikace k tomuto účelu nestačí. Nová implementace kombinuje především seznam úkolů a kalendář, ale také podporuje návyky nebo Pomodoro techniku. Uživatel může přiřadit hodnoty projektům, značkám nebo úkolům, jako je priorita, termín nebo odhad. Tyto atributy jsou později použity v modelu strojového učení pro ohodnocení prvků, což umožňuje aplikaci navrhnout uživateli nejrelevantnější úkoly. Aplikace byla postavena pomocí multiplatformního rámce Flutter a uvolněna na App Store a Google Play. Vlastní synchronizační mechanismus pro data aplikace je využíván mezi databází Isar a serverem Appwrite. Uživatelem definované události mohou být také zobrazeny v lokálním kalendáři vybraném uživatelem pro synchronizaci.
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Mobile Application for Building Inspections Recording
Gabriš, Stanislav ; Hynek, Jiří (referee) ; Bartík, Vladimír (advisor)
The aim of this bachelor thesis is to design and create a mobile application for the ŘSD ČR, that will allow users to document progress on construction sites even in cases where there is no internet connection. The application is implemented for the Android operating system in the C# language using the .NET MAUI framework. The application communicates with the database using a REST API and has a user interface written in XAML language. The benefit of this work is in digitization of documentation on construction sites which aims to improve efficiency and availability.
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Educational Application for Learning about Plants
Nedělová, Markéta ; Tesařová, Alena (referee) ; Hynek, Jiří (advisor)
This work focuses on the design and implementation of an interactive educational application that could help students master the learning of plant species through elements of gamification. To address this problem, a progressive web application was designed and implemented. This application was created in response to the requirements and needs identified during cooperation with the Primary School in Olešnice. It allows students to practice and expand their knowledge of plants through quizzes.
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Order Management System for Gas Boiler Technicians
Hošek, Adam ; Hynek, Jiří (referee) ; John, Petr (advisor)
This thesis deals with the management and organisation of contracts for gas boiler service technicians. This problem is solved as a web application divided into two parts - application logic and user interface communicating using REST API. The entire application is then published for use using Amazon AWS services. Thus, we get an application that is controllable thanks to its responsive layout on a personal computer and on a mobile phone, allowing data recording from anywhere. This makes the service technician's job of managing records easier and subsequently making invoicing easier, also because of the app's connection to the gas boiler manufacturer and the ability to retrieve spare parts information.
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Important Entity Recognition in Web Page Text
Svítková, Veronika ; Hynek, Jiří (referee) ; Burget, Radek (advisor)
The aim of this thesis is training named entity recognition model on a dataset created using structured data. Datasets were created from the names of products and books extracted from structured data in JSON-LD and Microdata format. Structured data were extracted from e-shop and social cataloging websites by web scraping. Names were used as a dataset by themselves as well as webpage text with automatically annotated matches of the names. In total eight models in Czech language were trained for recognizing names of products and books using spaCy library. F-score results are up to 89.94 for products and up to 84.26 for books evaluated on a created testing dataset.
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System for Management of Music Band Performances
Zukal, Filip ; Bartík, Vladimír (referee) ; Hynek, Jiří (advisor)
The main goal of this work is to create an application that will allow musicians to perform at concerts without using paper sheet music and without the need to interact with devices designed to display music notation during the concert. The application also offers musicians the option to communicate with digital musical instruments using the MIDI protocol. They will be able to change their configuration, primarily before each played song. Through this application, the audience can also interact with the band. They can influence the course of the concert by requesting a song. Due to the stability reasons, the entire system is deployed in a local network only to which listeners can also connect. To enhance their user experience, a Captive portal is set up on the Wi-Fi network to redirect them into the system.
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Tool for Managing Modules on Smart City Platform
Souček, Tomáš ; John, Petr (referee) ; Hynek, Jiří (advisor)
In recent years there has been a rapid increase in the number of digital devices by which we humans are surrounded. Whether it is at work, at home, or in an industry. In order to effectively process and visualize the gathered data, there has been a number of platforms emerging to make this possible. The aim of this thesis was to prepare an extension tool for the SmartCity platform which would not only allow user-friendly module management but also provide the capability of application configuration changes on the fly at runtime. These changes could be made through a graphical user interface even without the knowledge of internal program logic. That way there rises the possibility of better dashboard customization. Another benefit of the extension tool is the elimination of application re-compilation every time there is a change in the application setting. The result of the practical part of this thesis is a tool implemented as an extension module, built on Angular technology. This module allows changing the application configuration using form and table views. This created module has been deployed to the SmartCity platform and will be the basis for further subsequent internal development.
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System for LoRa Devices Management
Štolfa, Filip ; Burget, Radek (referee) ; Hynek, Jiří (advisor)
The main goal of this thesis is to simplify the management of IoT devices in the LoRaWAN ecosystem and enable seamless migration between two central LoRaWAN servers. Two LoRaWAN network servers—ChirpStack and TheThingsStack—are described in this thesis. Based on user requirements for a smart city management system an application is designed and implemented that can communicate with these servers and offers users a single interface to manage devices on these servers. The device data is first stored in the application database and then synchronized with the selected LoRaWAN server using the provided application interface. The solution is implemented as a web application using the Angular application framework. The backend is implemented using the Express.js application framework and the AWS Lambda platform.
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DotVVM Integration into .NET MAUI
Mikeš, Tomáš ; Bartík, Vladimír (referee) ; Hynek, Jiří (advisor)
The goal of this bachelor thesis is to integrate DotVVM and .NET MAUI technologies to enable their mutual communication and the ability to render web pages developed in DotVVM within a multiplatform .NET MAUI application. Part of the thesis describes the implementation of the solution based on WebView component, as well as sample application demonstrating hybrid development approach. The practical part is preceded by analysis of mobile application development approaches, the DotVVM and .NET MAUI frameworks. The results of this thesis allow applications developed using DotVVM to run within multiplatform application and access the native functionalities of the platforms.
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Automatic Attendance of Students at BUT
Urbánek, Frederik ; Hynek, Jiří (referee) ; Tesařová, Alena (advisor)
The time-consuming issue of manually entering attendance is often overlooked, but very important. Student attendance records must be entered manually, either in the application or on paper, which represents a direct proportion of difficulty to the number of students present in the lesson. This problem can be solved using modern technologies that can be implemented in a mobile application. After extensive research, Bluetooth Low Energy and QR codes were found to be the most suitable technologies for this implementation. Thanks to the exchange of information with nearby devices using these technologies, we are able to secure the records of the students present with a mobile device. Part of this bachelor's thesis is also a functional prototype of automated attendance implemented in the My BUT mobile application.
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