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Analysis and visualizations of relationships over data from social networks
Jiránek, Aleš ; Šebesta, Michal (advisor) ; Molnár, Zdeněk (referee)
This diploma thesis deals with various types of relations observable in social networks. First part contains survey of existing papers focused on social media data analysis and visualisations. This survey is followed by research of existing visualisation applications. The contribution of this thesis is a new look at relations on social networks, from the side of relationship between users who write posts on any given topic. To visualize these relations was chosen network graph. On the basis of established criteria existing instruments were evaluated and since any of them did not meet all requirements, I created new application for visualising relations. Thesis also includes a description of selection the appropriate libraries for its implementation, explanation of user interface and a summary of configuration options and customization. The end of the work contains analysis and visualisations made with newly-created tool.
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Selected aspects of development of information society for business opportunities in the Czech Republic
Coufal, Libor ; Sigmund, Tomáš (advisor) ; Galba, Alexander (referee)
Today's environment of information society brings many changes. The main objective was to identify those changes which the development of the Internet affect business opportunities. A fundamental change is globalization and the related impact on marketing, strategic planning, record-keeping and human resource management. The thesis also focuses on the importance of education, experience and skills and their relationship to the business, which raises the question whether the current period has contributed to more successful business plans. Different levels of knowledge and experience, along with information literacy of individuals affect the use of modern information and communication technologies for formulating business plans. On real cases, the author applies theoretical knowledge and explains the context, because it shows that there is no demonstrable importance of Internet development to the success of business plans.
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Využívání informačních a komunikačních technologií domácnostech a mezi jednotlivci v roce 2011
Český statistický úřad ; odbor statistik rozvoje společnosti
Data on availability of selected ICT to households and individuals. Use of PCs by individuals (place and frequency of use, PC training, PC skills), use of the Internet by individuals (place and frequency of use, Internet skills, purpose of Internet use - communication, information search, learning, on-line services, interaction with public authorities, shopping). E-skills.
Fulltext:  PDF
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Využívání informačních a komunikačních technologií v domácnostech a mezi jednotlivci v roce 2010
Český statistický úřad ; Odbor statistik rozvoje společnosti
Data on availability of selected ICT to households and individuals. Use of PCs by individuals (place and frequency of use, PC training, PC skills), use of the Internet by individuals (place and frequency of use, Internet skills, purpose of Internet use ? communication, information search, learning, on-line services, interaction with public authorities, shopping). Internet security.
Fulltext: PDF
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Vlog, the form of video on Internet
Kotová, Monika ; POSPISZYL, Tomáš (advisor) ; BENDOVÁ, Helena (referee)
CTFxC - Internet Killed Television is an internet channel on YouTube, which has been operating since 2008. This channel introduces a new form of entertainment that is based on browsing the internet and is presented in the form of vlogs (video blogs). Using this internet channel, this work focuses on the form of a current vlog, its characterization, formal aspect, internal structure, content focus and furthermore introduces the topic of the creators of the vlogs. The work discusses the potential impact of vlogs on mass culture and the cinematography sphere and analyses the vlog in detail, using a selected film in which the vlog holds the role of the narrator.
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Vlogs as a part of the Czech Youtube community's works
Beran, Matěj ; BENDOVÁ, Helena (advisor) ; DOLENSKÝ, Martin (referee)
This thesis is focused on Czech YouTube vlogs, their authors and spectators. I have therefore been watching those videos and attending events in the YouTube community over a few months and also asking authors about their motivation to create videos as well as the spectator's motivation to watch them. I have categorised and analysed Czech vlogs and associated videos. I have formed an overall opinion by applying texts by various sociologists and other theoreticians with the aim of presenting an integrated view on this topic. Youtubers and vlogs have the power to influence their audience as there is such a large number of spectators, mostly children.
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