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Support and Utilisation of Modern Web Standards
Švihel, Lukáš ; Petřík, Patrik (referee) ; Šperka, Svatopluk (advisor)
This bachelor's thesis describes use of modern web standards. History of development compared with old version. Also describe every important aspects of elements in HTML5 and CSS3 with acquisition and purpose. The result of this thesis is example web application build on HTML5 and CSS3 which demonstrate their potentiality. This application is web browser of pictures from flickr.com with choise of edit and saves, offline mode and effect improve rich user experience.
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Evolutionary Design of Simulator Based on Cellular Automata
Brigant, Vladimír ; Šperka, Svatopluk (referee) ; Mrnuštík, Michal (advisor)
This work describes concept of a cellular automata (CA) simulator, which is able to predict behaviour of a complex spatial system. This prediction is based on available training data and transition rule acquired from regression analysis powered by evolutionary algorithms. Two regression analysis methods (linear and logistic regression) are suggested, implemented and compared on urban growth prediction of Brno city.
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Elliot Wave Detection
Kaleta, Marek ; Šperka, Svatopluk (referee) ; Petřík, Patrik (advisor)
This work deals with Elliott wave detection, which are statistical tool used to describe financial makret cycles and predict market trends. The work proposes methods to detect Elliott Waves and evaluetes them. From several methods of Elliott wave detection, Committee machines of multilayer perceptrons are used. Result of this work is a program, which detect Elliott impulse waves on input signal and builds hierarchy of Elliott waves.
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Native Interface for Google Reader
Kučera, Ondřej ; Otrusina, Lubomír (referee) ; Šperka, Svatopluk (advisor)
The bachelor thesis deals with design and implementation of desktop application for user account of Google Reader, it is service of web reader. Account is accessible via the Application Programming Interface (API), available via protocol http or https. Thesis is also focused on describtion of the technology of online syndication, RSS and Atom formats.
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Simulation and Design of Intelligent Agents
Šperka, Svatopluk ; Rozman, Jaroslav (referee) ; Janoušek, Vladimír (advisor)
Conventional method of development which repeats phases of design, implementation and testing is not adequate for systems like intelligent agents for which complex behavior is required but specification is unclear at the beginning of development process. Incremental design of agent's model during simulation seems more suitable for it enables direct feedback in behavioral changes of a system. This interactivity speeds up development process and helps to uncover parts of a space of all models to designer - thanks to new knowledge acquired during simulation. This thesis aims to provide comparison of suitability of two agent architectures and respective platforms in context of SmallDEVS modeling and simulation framework for this methodology of development. First approach is reactive and decentralized subsumption architecture based on DEVS formalism and the second one is PNagent, framework realizing deliberative BDI architecture using Object Oriented Petri Nets.
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Self-Organization in Large Distributed Systems
Kunštátský, Martin ; Řezníček, Ivo (referee) ; Šperka, Svatopluk (advisor)
Gossip is a generic protocol which was designed for spreading information between nodes in large distributed decentralised systems. This protocol can be also used for many different applications including data aggregation, topology construction, etc. This work presents and describes a framework designed for facilitating modelling and simulation of Gossip-based systems.
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Client-Server Relationship in Web Applications
Kučera, Petr ; Petřík, Patrik (referee) ; Šperka, Svatopluk (advisor)
This paper conducts a research in the field of transferring application logic to clients in web applications in order to reduce server load. It examines actions that can be performed on the client side in area of generating HTML code from structured data and data manipulation operations eliminating the need to communicate with server. It describes implementation of a JavaScript framework which turns this knowledge into practical use. It shows its usability on a simple information system. The results of the measurements show that the goal has been achieved and that the framework shows the way in which web applications with a strong emphasis on reducing server load can be made.
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