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Reviews of Financial Situation and Proposals with Focusing on Investment
Lorenc, Jan ; Vytopilová, Renata (referee) ; Kocmanová, Alena (advisor)
The thesis is focused on evaluating the performance of company with using selected indicators of financial analysis. The first part introduce the company ANA-AQUALINE Ltd. over the period 2007-2009. In the second part is explained the financial analysis from a theoretical point of view and in the next part is implemented theory in practice. The last part describes the proposal of investment, which should help improve the economic and financial situation.
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RQA System Anomaly Detection
Lorenc, Jan ; Jeřábek, Kamil (referee) ; Pluskal, Jan (advisor)
The aim of the theses is to design and implement a machine learning model for anomaly detection in Y Soft's RQA system. Owing to the microservice architecture, an anomaly is considered to be a recurring occurrence of outliers in durations of service requests or a considerable variance in error rate. The thesis outlines the current data collection process in the system and defines what kind of data describe the state of the system. It devises a suitable format of data storage for its subsequent analysis. It presents algorithms commonly used to solve anomaly detection problems. The anomaly detection is designed and implemented using cluster analysis and statistical methods. Finally, the thesis evaluates the quality of the detection and the achieved results.
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Keyboard and Keys Image Recognition
Lorenc, Jan ; Lichtner, Ondrej (referee) ; Pluskal, Jan (advisor)
Cílem práce je vytvoření řešení pro rozpoznání kláves na klávesnici za účelem automatizace robotického psaní na klávesnici. V rámci práce jsou vytvořeny datasety pro detekci klávesnice v obraze, rozpoznání znaků v obraze a dodatečnou korekci detekovaných znaků na základě různých rozložení klávesnic. Práce předkládá různé přístupy k řešení problému rozpoznání znaků na klávesnici a vybírá ten nejvhodnější. Navržený postup je rozdělen do 3 fází, kterým odpovídají připravené datasety. Pomocí neuronových sítí a Cannyho metody detekce hran se nejprve rozpozná klávesnice v obraze a následně se v nalezené klávesnici detekují jednotlivé znaky. V poslední fázi dochází k dodatečnému zpracování výsledků (oprava znaků, doplnění nerozpoznaných znaků, nalezení speciálních kláves apod.). Pro každou část jsou vyhodnoceny výsledky. Přínos práce spočívá ve vytvoření datasetů pro detekci klávesnice a jejích kláves a především modulárního a rozšiřitelného řešení pro detekční proces se slibnými výsledky.
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Comparison of the legislation of liability for damage in the Czech and Austrian civil law
Lorenc, Jan ; Švestka, Jiří (advisor) ; Salač, Josef (referee)
The topic of this Master's degree thesis is "Comparison of the legislation of the damage liability in the Czech and Austrian civil law". The purpose of the thesis is to give the general summary of the topic and to point out the main differences and similarities in the area of damage liability in the Czech and Austrian civil law. The core of the thesis consists in the comparison of the tort liability, i.e. damage liability arising from the illegal act (tort law) and the strict liability. The thesis should also verify, if the legislation of the damage liability in the traditional Austrian Code - Civil Code of Austria - is similar to the legislation in the Civil Code of the Czech Republic and if the Civil Code of Austria was an inspiration for the new Czech Civil Code. The thesis is composed of six chapters, the core could be found in the chapter two, four and five. Chapter One is a historical introduction and it describes the evolution of the civil law in the Austrian and Czech area. Chapter two is focused on the basic terminology and the key terms such as "damage liability" and "damages" and the constitution conditions of the damage liability as well as damages. The chapter gives a description of the main differences and similarities in the terminology in the both Codes. Chapter three examines the...
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RQA System Anomaly Detection
Lorenc, Jan ; Jeřábek, Kamil (referee) ; Pluskal, Jan (advisor)
The aim of the theses is to design and implement a machine learning model for anomaly detection in Y Soft's RQA system. Owing to the microservice architecture, an anomaly is considered to be a recurring occurrence of outliers in durations of service requests or a considerable variance in error rate. The thesis outlines the current data collection process in the system and defines what kind of data describe the state of the system. It devises a suitable format of data storage for its subsequent analysis. It presents algorithms commonly used to solve anomaly detection problems. The anomaly detection is designed and implemented using cluster analysis and statistical methods. Finally, the thesis evaluates the quality of the detection and the achieved results.
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Reevaluation of Mao Zedong and the Cultural Revolution after 1978
Lorenc, Jan ; Hudeček, Jiří (advisor) ; Lomová, Olga (referee)
This paper's aim is to observe how leaders of the Chinese Communist Party who came into power after Mao Zedong's death deal with his legacy and how they evaluated his role in Chinese history. The author will analyze the primary sources of the document entitled "Resolution on certain questions in the history of our party since the founding of the People's Republic of China" and speeches made by top leaders of Communist Party of China. Obtained findings are put into historical context using literature on the given topic. The last chapter of the present paper focuses on the question as to whether the conclusions made by the resolution are still relevant in modern China.
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Comparison of the legislation of liability for damage in the Czech and Austrian civil law
Lorenc, Jan ; Švestka, Jiří (advisor) ; Salač, Josef (referee)
The topic of this Master's degree thesis is "Comparison of the legislation of the damage liability in the Czech and Austrian civil law". The purpose of the thesis is to give the general summary of the topic and to point out the main differences and similarities in the area of damage liability in the Czech and Austrian civil law. The core of the thesis consists in the comparison of the tort liability, i.e. damage liability arising from the illegal act (tort law) and the strict liability. The thesis should also verify, if the legislation of the damage liability in the traditional Austrian Code - Civil Code of Austria - is similar to the legislation in the Civil Code of the Czech Republic and if the Civil Code of Austria was an inspiration for the new Czech Civil Code. The thesis is composed of six chapters, the core could be found in the chapter two, four and five. Chapter One is a historical introduction and it describes the evolution of the civil law in the Austrian and Czech area. Chapter two is focused on the basic terminology and the key terms such as "damage liability" and "damages" and the constitution conditions of the damage liability as well as damages. The chapter gives a description of the main differences and similarities in the terminology in the both Codes. Chapter three examines the...
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School of Martial Arts Information System
Lorenc, Ján ; Dudka, Vendula (referee) ; Letko, Zdeněk (advisor)
This bachelor's thesis deals with the creation of an information system for a school of martial arts. It characterizes the concept of information system, it describes the design and implementation of an information system. The work also includes a comparision of several PHP frameworks. Developed system is platform independent and is based on technologies CakePHP, MySQL, HTML, CSS, Javascript.
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