National Repository of Grey Literature 100 records found  beginprevious91 - 100  jump to record: Search took 0.00 seconds. 
Measurements results assessment and emission limits
Čech, Martin ; Jedlička, Filip (referee) ; Dvořák, Radek (advisor)
Main content of this task is summary and explanation of main methods,which can be used to evaluation the results from measuring of pollutants in combustion gases. The way which should be most acceptable for our datas will be consequently used in a simply example. There will be mentioned the importace of chosing the entering datas and their dependence on outer conditions. Another chapter will be devoted to emission standarts of main pollutants in Czech republic and in chosen world countries too. There will be mentioned the historical developement of these standarts and hypothesis to the future about this question too.
Volume changes of selected cementitious composites: tests evaluation
Machačová, Denisa ; Lehký,, David (referee) ; Keršner, Zbyněk (advisor)
The topic of bachelor thesis is to evaluate experimentally observed volume changes of selected specimens of cement composites in the early stages of solidification and hardening. The material of tested specimens was ordinary and lightweight concrete. This work focuses on determining an approximation of the relative deformation of these specimens using a numerical model in the program shrcec.
Efficient likelihood evaluation of state-space representations
DeJong, David N. ; Dharmarajan, Hariharan ; Liesenfeld, Roman ; Moura, Guilherme ; Richard, Jean-Francois
Writers develop a numerical procedure that facilitates efficient likelihood evaluation in applications involving non-linear and non-Gaussian state-space models. The procedure employs continuous approximations of filtering densities, and delivers unconditionally optimal global approximations of targeted integrands to achieve likelihood approximation.
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Creation model of summer course in kinetic activities for students programme Health Education in locality Šumava
KRANKUŠ, Lubomír
This thesis is localize on creation tourist and educational rate for student`s of Health Education in summer half in region national park of the Bohemian Fores. The theoretical part is to introduce concepts that describe the training course, or with which it is linked to a certain extent. Discussed here is the movement, its significance and some examples of physical activities, especially in the countryside. The movement-related leisure activities, education and experience, not least, personality instructor. Chapter practical part includes the creation of tourist, cultural and educational exchange.
Adaptivní dopředné řízení
Kárný, Miroslav
Feed-forward controllers are important in a range of control problems. Their importance is obvious in tasks in which potential of feedback control is limited, for instance, in systems with long transportation delays. Formally, their design can be approached by a standard methodology of optimal stochastic control. It can be consistently performed by combining Bayesian learning and dynamic programming. This formal solution can, however, rarely be converted into a computationally feasible algorithms. Thus, various approximations are searched for. The current report deals with a specific type of approximation based on a projection of optimal /emph{anticipating} control strategy to a non-anticipating one. This approximation way suits to the feed-forward control in which the selected system inputs influence the state of the controller but not the system-related data used in the feed-forward loop.
Approximation Properties of Neural Networks
Hakl, František
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Plný tet: v824-00 - Download fulltextPDF
The using some approximating methods by inverse modelling
Míček, P. ; Věchet, S. ; Březina, Tomáš
Paper compares making of inverse kinematic models using different approximation methods.
Aplikace metody spojitého Q-učení
Věchet, S. ; Krejsa, Jiří ; Míček, P.
Standard algorithm of Q-Learning is limited by discrete states and actions and Q-functionis usually represented as discrete table. To avoid this obstacle and extendthe use of Q-learning for continuous states and actions the algorithm must bemodified and such modification is presented in the paper. Straightforward way isto replace discrete table with suitable approximator.
Aproximace modelu stability kráčivého robotu
Krejsa, Jiří ; Grepl, Robert ; Věchet, S.
The paper compares global and local approximation methods used for walking robot stability model. Global approximators are represented by feedforward multilayer neural network (FFNN) trained by gradient method; local approximators are represented by Locally Weighted Regression (LWR) and Receptive Field Weighted Regression (RFWR) methods.

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