National Repository of Grey Literature 728 records found  beginprevious663 - 672nextend  jump to record: Search took 0.02 seconds. 
Využití ratingu a nástrojů umělé inteligence v rozhodování podniku
Kunstová, Ivana ; Rais, Karel (advisor)
This doctoral thesis is an outcome of research in the field of financial performance and credibility evaluation of enterprises and an artificial intelligence apparatus in decision making. Within the framework of a cognitive objective is a complex analysis in the field of financial credibility of enterprises and artificial intelligence, as this subject is currently perceived first of all in the Czech, but also in foreign literature. Within the framework of this objective a convenient instrument in the field of an evaluation of financial performance of enterprises was chosen. For an applied evaluation of financial credibility, a convenient instrument oriented at assessment of risk spread for a calculation of equity capital costs was chosen. An inventive objective is a proposition of a rating model, application of chosen artificial intelligence apparatus for assessment of risk spread for the calculation of equity capital costs on the basis of proposed rating model and compilation of algorithm for calculation of equity capital cost.
High-Level Object Oriented Genetic Programming in Logistic Warehouse Optimization
Karásek, Jan ; Rakús,, Martin (referee) ; Cvrk, Lubomír (referee) ; Burget, Radim (advisor)
Disertační práce je zaměřena na optimalizaci průběhu pracovních operací v logistických skladech a distribučních centrech. Hlavním cílem je optimalizovat procesy plánování, rozvrhování a odbavování. Jelikož jde o problém patřící do třídy složitosti NP-težký, je výpočetně velmi náročné nalézt optimální řešení. Motivací pro řešení této práce je vyplnění pomyslné mezery mezi metodami zkoumanými na vědecké a akademické půdě a metodami používanými v produkčních komerčních prostředích. Jádro optimalizačního algoritmu je založeno na základě genetického programování řízeného bezkontextovou gramatikou. Hlavním přínosem této práce je a) navrhnout nový optimalizační algoritmus, který respektuje následující optimalizační podmínky: celkový čas zpracování, využití zdrojů, a zahlcení skladových uliček, které může nastat během zpracování úkolů, b) analyzovat historická data z provozu skladu a vyvinout sadu testovacích příkladů, které mohou sloužit jako referenční výsledky pro další výzkum, a dále c) pokusit se předčit stanovené referenční výsledky dosažené kvalifikovaným a trénovaným operačním manažerem jednoho z největších skladů ve střední Evropě.
Robot path planning by means of reinforcement learning
Veselovský, Michal ; Liška, Radovan (referee) ; Dvořák, Jiří (advisor)
This thesis is dealing with path planning for autonomous robot in enviromenment with static obstacles. Thesis includes analysis of different approaches for path planning, description of methods utilizing reinforcement learning and experiments with them. Main outputs of thesis are working algorithms for path planning based on Q-learning, verifying their functionality and mutual comparison.
Evaluation of the Client of the Bank
Richtrová, Kateřina ; Balada, Matěj (referee) ; Dostál, Petr (advisor)
The master’s thesis deals with the topic of the use of artificial intelligence for managerial decision making in the firm. This thesis contains proposal of model of fuzzy logic in MS Excel and MATLAB for evaluation of the client’s solvency of bank for the purposes of loan providing.
The Use of Artificial Intelligence on Commodity Markets
Volf, Petr ; Geroč, Ján (referee) ; Dostál, Petr (advisor)
Tato diplomová práce se zabývá problematikou obchodování na komoditních trzích. Řešení problematiky spočívá ve využití umělé inteligence, konkrétně neuronových sítí, k technické analýze vývoje ceny vybrané komodity a snaze o co nejpřesnější predikci budoucího vývoje ceny pro podporu investičního rozhodování. Model neuronové sítě je vytvořen a použit pro predikci v programu MATLAB.
The use of Artificial Intelligence for Exchange with Metal to Support Decision-making of Firm
Elhenický, Jan ; Černý, Josef (referee) ; Budík, Jan (advisor)
This master thesis deals with issues connected with using artificial intelligence in metal exchange. It describes theoretical bases of financial markets, various methods of analyses and artificial intelligence. Main accent is put on creating functional models in Matlab program which will predicate incoming values of time series. Part of the thesis is description of company, for which are those models of neural networks for supporting decision making created.
Analysis and Prediction of Foreign Exchange Markets by Chaotic Attractors and Neural Networks
Pekárek, Jan ; Dostál, Petr (referee) ; Budík, Jan (advisor)
This thesis deals with a complex analysis and prediction of foreign exchange markets. It uses advanced artificial intelligence methods, namely neural networks and chaos theory. It introduces unconventional approaches and methods of each of these areas, compares them and uses on a real problem. The core of this thesis is a comparison of several prediction models based on completely different principles and underlying theories. The outcome is then a selection of the most appropriate prediction model called NAR + H. The model is evaluated according to several criteria, the pros and cons are discussed and approximate expected profitability and risk are calculated. All analytical, prediction and partial algorithms are implemented in Matlab development environment and form a unified library of all used functions and scripts. It also may be considered as a secondary main outcome of the thesis.
Design of Trading Strategy for Managing of Free Financial Capital of the Company
Jiřík, Leoš ; Dufek, Ladislav (referee) ; Budík, Jan (advisor)
This thesis deals with the design of trading strategies suitable for trading the currency markets. Design is carried out by means of artificial intelligence, the proposed strategies are then optimized and evaluated using previously unknown data. The partial objective is to implant this process in an existing company with the aim to broaden its capital. The consequences arising from this trading approach to the development of the company’s capital are subsequently studied from several perspectives – a schedule is outlined for the introduction into the company that has been chosen earlier, then the expected costs and revenues are compared in the scope of medium-term and in the last part the above procedure is analyzed so its risks can be pointed out and therefore procedures for their restrictions can be proposed as well.
The Use of Means of Artificial Intelligence for the Decision Making Support in the Firm
Surynek, Jiří ; Sklenář, Pavel (referee) ; Dostál, Petr (advisor)
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.
Artificial Intelligence Use on Stock Market
Skoumal, Karel ; Pavlinec, Petr (referee) ; Dostál, Petr (advisor)
The thesis deals with the trading on capital markets, the use of artificial intelligence, artificial neural networks, for modeling the behavior of stocks. The work contains a description of the capital markets, stock trading, methods of artificial intelligence. The main part of the thesis is the model for predicting the course and trend of shares, working in MATLAB, which serves as a support for trading decisions.

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