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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
11

Neuronové sítě a genetické algoritmy / Neural Networks and Genetic Algorithm

Karásek, Štěpán January 2016 (has links)
This thesis deals with evolutionary and genetic algorithms and the possible ways of combining them. The theoretical part of the thesis describes genetic algorithms and neural networks. In addition, the possible combinations and existing algorithms are presented. The practical part of this thesis describes the implementation of the algorithm NEAT and the experiments performed. A combination with differential evolution is proposed and tested. Lastly, NEAT is compared to the algorithms backpropagation (for feed-forward neural networks) and backpropagation through time (for recurrent neural networks), which are used for learning neural networks. Comparison is aimed at learning speed, network response quality and their dependence on network size.
12

Využití umělé inteligence na kapitálových trzích / The Use of Artificial Intelligence on Stock Market

Kuna, Martin January 2010 (has links)
Diplomová práce se zabývá aplikací vybraných metod umělé inteligence v prostředí kapitálových, potažmo akciových, trhů. Konkrétně se zaměřuje na využití umělých neuronových sítí pro predikci trendu a na možnost aplikace genetických algoritmů k řešení problému optimalizace investičního portfolia. Obsahuje návrh řešení uvedených problémů v praxi. Návrhy jsou koncipovány ve formě modelů zpracovaných ve vývojovém prostředí Matlab.
13

Využití prostředků umělé inteligence pro podporu rozhodování v podniku / The Use of Means of Artificial Intelligence for the Decision Making Support in the Firm

Surynek, Jiří January 2014 (has links)
This thesis focuses on the problem and application of artificial intelligence in company decision making. Especially, the use of fuzzy logic in order to select most suitable product which meets a number of parameters. Custom solution are created in the Matlab development environment, and also in MS Excel.

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