National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Automated trading systems
Šafář, Vítězslav ; Hříbek, David (referee) ; Rozman, Jaroslav (advisor)
Trading in the financial market is something almost everyone has heard of these days, but automated trading is still a novelty for most. The aim of this bachelor's thesis is to design and create several automatic trading systems using the application programming interface provided by XTB, and subsequently evaluate these automated trading systems using historical data. The thesis presents four differently complex automated trading systems, achieving various profits at certain risk levels. Furthermore, the thesis demonstrates the usability of the mentioned XTB application programming interface. The best-designed system evaluated was the one utilizing the MACD indicator,which achieved an average annual return of around 13.5 % with a level of risk of loss, approximately 39 %.
Information System for e-Learing Courses Testing
Kříž, Vítězslav ; Bartík, Vladimír (referee) ; Hynek, Jiří (advisor)
A long-term trend in modern digital education is the shift from static content to interactive e-learning courses. The focus is often on the form of information delivery rather than the content. The testing part of development tends to be ineffective, as there is no easy way to obtain information about student behaviour. This paper addresses this problem by creating a testable web application, xTester, that allows tracking key metrics of developed e-learning courses communicating through xAPI. The solution includes an enhanced course template in Articulate Storyline and a browser add-on to facilitate linking of created courses to the xTester application. General issues and specific stages of development are described, from specification of user requirements, interface design and implementation, to testing. The frontend of the web application is based on the Vue framework, the backend consists of a simple stateless Rest API in Node.js with a SQLite database.

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