Cryptographic games with their transitions are a useful tool for proving cryptographic properties of various security protocols. We have explored together the notions of neg- ligible functions, cryptographic games and their ...

Play is a natural way for children to communicate, and traditional games and toys are commonly used in child psychotherapy. Despite the increasing popularity of computer games among children, their use in child psychotherapy ...

Recent advances in theoretical understanding of magnetic solids have shown that by utilising a more general spin-symmetry description and defining a new elementary magnetic phase-altermagnetism, in addition to ferromagnetism ...

Title: Electroweak bosons as probes of quark-gluon plasma Author: Radek Jirásek Department: Institute of Particle and Nuclear Physics Supervisor: Mgr. Martin Rybář, Ph.D, Institute of Particle and Nuclear Physics Abstract: ...

This bachelor's thesis firstly defines the basic terms and then describes the ROC curve. Thesis deals with meaning of the ROC curve, its properties and construction with a graphic representation. Subsequently, the expression ...

The aim of this work is to measure the diffusion length and mobility of charge carriers in MEH-PPV polymer layers as a function of SiO2 nanoparticle concentration. MEH-PPV samples contained particles with volume concentrations: ...

This work deals with information extraction from Czech News Stories. We focus on four tasks: Publishing server, Article category, Author's textual gender and Publication day of week. Due to the absence of a suitable dataset ...

The thesis deals with the modelling of multivariate time series. The SCOMDY model is described. It models individual univariate time series using an ARMA-GARCH, and their dependence structure is modelled using a copula. ...

In the world of ETL tools and data processing, Python is one of the main languages used in practice. Python scripts that define data manipulations usually use the same Python framework, PySpark, which is the Python API for ...

Title: Neutral Meson Production in Ag+Ag Collisions at 1.58 A GeV with HADES Electromagnetic Calorimeter Author: Alexandr Prozorov Abstract: The Dielectron Spectrometer HADES operating at the SIS18 synchro- tron, FAIR/GSI ...

The main focus of this work is on the impact of strain on emission of terahertz radiation from spintronic emitters. First chapter is dedicated to the introduction to spintronics, terahertz radiation, spintronic emitters ...

The impact of film thickness on optical and magneto-optical properties of La2/3Sr1/3O3 (LSMO) thin films was studied by optical and magneto-optical methods. A series of LSMO samples with increasing thicknesses was pre- ...

Deep Belief Networks (DBNs) are multi-layered neural networks constructed as a series of Restricted Boltzmann Machines stacked on each other. Like several other types of neural networks, increasing the size of a DBN will ...

Combat with a cold weapon can be seen in many video games, but rarely does it attempt a realistic simulation that would provide the player with freedom nearing what cold weapon manipulation allows in the real world. Big ...

Querying over multi-model data is a challenging task even for expert users, as they typically need to master a number of query languages and be aware of the logical repre- sentation of the data. In this thesis, we propose ...

This bachelor thesis deals with the subject of additivity of projections obtained by the Chain Ladder method in the corresponding cumulative development triangles. The reader first gets acquainted with the Chain Ladder ...

Title: Low temperature plasma and nanoparticles: effects of gas flow and surfaces Author: Ing. Suren A. Ali-Ogly, B.Eng Department / Institute: Department of Macromolecular Physics / Charles University Supervisor of the ...

The aim of this bachelor's thesis was to investigate the precipitation processes in the binary system Mg-Y and the ternary alloy Mg-Y-Nd using positron annihilation spect- roscopy and hardness testing, where we measured 2 ...

We define and study a symmetric homophily-preserving opinion diffusion model on clusters of voters. This model is symmetric, which means that clusters of voters influence each other. The model is also homophily-preserving, ...