National Repository of Grey Literature 263 records found  beginprevious21 - 30nextend  jump to record: Search took 0.00 seconds. 
Computer Vision for Monitoring of 3D Printing
Heinz, Mikuláš ; Hradiš, Michal (referee) ; Smrž, Pavel (advisor)
This thesis deals with the automatic detection of errors that can occur during time-consuming 3D printing. It uses computer vision and artificial intelligence to achieve this. The main result is a system that uses Raspberry Pi and a connected camera to periodically record the printing process and sends the images to the user's computer for detection. On this computer, the image is analysed by a convolutional neural network model and information about found error is sent to the user via a SMTP protocol. The solution also includes a dataset with 385 images of 3D printing errors sorted by type.
System for Verifying the Minimum Resources Required to Run an Application
Žák, Jiří ; Doležal, Jan (referee) ; Smrž, Pavel (advisor)
The main goal of this bachelor thesis is to create a system for the verifying minimum resources required to run an application. The theoretical part deals with the topic of computer performance evaluation metrics and the principle of operation of the Linux operating system. The practical part describes how the design and implementation of the entire system, which uses BPF (Berkeley Packet Filter) technology, was created.The end of the work is completed by testing and evaluation of the whole work. The system was successfully deployed in the partner company BringAuto. It turned out, that the operating system is powerful enough to run applications.
Discrete Graph State Application Driver
Melkus, Josef ; Doležal, Jan (referee) ; Smrž, Pavel (advisor)
The aim of this work is to create a framework for integration testing of C++ systems based on their state diagrams. One part of the framework is a library defining the creation and transitions of a state diagram. Another part is an interface working on this library, that records state transitions in a run of a system. Records are then compared with an etalon. Etalon is the run of the system, that we consider as correct for a given set of inputs. The last part is an application for comparing state transitions and a script for test automation. The created system was tested within a partner company.
Diagnostics of GNU/Linux-Based Systems
Hofbauer, Martin ; Doležal, Jan (referee) ; Smrž, Pavel (advisor)
This bachelor thesis focuses on the creation of the light-weighted program, which collects and saves information from GNU/Linux-based systems. Designed and developed solution can also inform about errors in the operating system and its unusual behavior. The program aims at maximum reliability, isolation of individual parts, and ease of use. The theoretical part describes problems of already existing solutions and focuses on the system monitoring context. The practical part then describes program architecture and its implementation. The program was successfully deployed in the company BringAuto, which collaborated with the creation of this thesis. It turned out that the program is able to record information from the operating system without its big load. In case of partial system failure, the program helped with finding its causes.
The Image of Ivan the Terrible in Stalin's Russia
Lhotáková, Veronika ; Picková, Dana (advisor) ; Smrž, Pavel (referee)
The present thesis deals with the image of Tsar Ivan the Terrible in Stalin's Russia. It analyzes the characteristics of his personality in the older Russian and Soviet historiography. It focuses on his portrayal in art, especially in film Ivan the Terrible by Sergei Mikhailovich Eisenstein. It deals with the emergence and the general acceptance of this film during World War II. It assesses its historical credibility, ideological expression and artistic significance.
On the Linguistic Structure of Emotional Meaning in Czech
Veselovská, Kateřina ; Hajičová, Eva (advisor) ; Petkevič, Vladimír (referee) ; Smrž, Pavel (referee)
Title: On the Linguistic Structure of Emotional Meaning in Czech Author: Mgr. Kateřina Veselovská Department: Institute of Formal and Applied Linguistics Supervisor: Prof. PhDr. Eva Hajičová, DrSc., Institute of Formal and Applied Linguistics Keywords: emotional meaning, linguistic structure, sentiment analysis, opinion mining, evaluative language Abstract: This thesis has two main goals. First, we provide an analysis of language means which together form an emotional meaning of written utterances in Czech. Sec- ond, we employ the findings concerning emotional language in computational applications. We provide a systematic overview of lexical, morphosyntactic, semantic and pragmatic aspects of emotional meaning in Czech utterances. Also, we propose two formal representations of emotional structures within the framework of the Prague Dependency Treebank and Construction Grammar. Regarding the computational applications, we focus on sentiment analysis, i.e. automatic extraction of emotions from text. We describe a creation of manually annotated emotional data resources in Czech and perform two main sentiment analysis tasks, polarity classification and opinion target identification on Czech data. In both of these tasks, we reach the state-of-the-art results.
Towards Efficient Parallel Data Processing on Modern Hardware
Falt, Zbyněk ; Yaghob, Jakub (advisor) ; Smrž, Pavel (referee) ; Benkner, Siegfried (referee)
Parallel data processing is a very hot topic in current research, since the amount of data and the complexity of the operations performed on them has been increasing significantly in the past few years. In this thesis, we focus on a specific domain of this research -- the design and implementation of parallel algorithms used mainly in database systems. First, we introduce important enhancements in the Bobox system, which is a framework for the development of parallel data processing applications. Then, we introduce a new domain specific language called Bobolang which makes the implementation of those applications easier. Next, we propose parallel and scalable algorithms used in the domain of databases, namely sort and merge join, and introduce their efficient implementation using the combination of Bobox and Bobolang. Finally, we introduce parallel runtime for SPARQL engine as an example of a parallel data processing application which demonstrates the main contributions of this thesis in complex and real-life situations. Powered by TCPDF (www.tcpdf.org)
Sentiment Analysis of Czech and Slovak Social Networks and Web Discussions
Sojka, Matěj ; Dočekal, Martin (referee) ; Smrž, Pavel (advisor)
Thanks to digitalization, the spread of opinions in the population has accelerated sharply in the recent years, however the need to understand them has not changed. The goal of this thesis was to create a system for automatic data collection from social media and web discussions and sentiment analysis in Czech and Slovak language. The system has a web interface for visualizing results and configuring data analysis. The system is capable of offering topics to the user that it considers to occur in the selected data and group posts based on user-defined opinions.
Generating Code from Textual Description of Functionality
Kačur, Ján ; Ondřej, Karel (referee) ; Smrž, Pavel (advisor)
The aim of this thesis was to design and implement system for code generation from textual description of functionality. In total, 2 systems were implemented. One of them served its purpose as a control prototype, the second one was the main product of this thesis. I focused on using smaller non-pre-trained models. Both systems used Transformer type model as their cores. The second system, unlike the first, used syntactic decomposition of both code and textual descriptions. Data used in both systems originated from project CodeSearchNet. Targer programming language to generate was Python. The second system achieved better quantitative results than the first one, with accuracy of 85% versus 60%. The system managed to auto-complete correct code to finish the function definition, with bigger time delay. This thesis is almost exclusively dedicated to the second system.
Planning and Reporting Work in the KNOTIS Information System
Fiedler, Karel ; Smrž, Pavel (referee) ; Dytrych, Jaroslav (advisor)
The aim of this thesis is creation of new module for planning and reporting work in the information system KNOTIS and editation of another pages related with this module. New module compared to old one will support planning for individual projects and prioritization of important projects as a bachelor's thesis. Reward payment is extended by the possibility to calculate the amount according to salary and hours and also supports pre-filling of the salary of the new reward payment. For work plans, the maximum weekly workload can be set according to the period.

National Repository of Grey Literature : 263 records found   beginprevious21 - 30nextend  jump to record:
See also: similar author names
7 SMRŽ, Pavel
3 SMRŽ, Petr
2 Smrž, Peter
3 Smrž, Petr
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