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Development of journalist as a film character in Amarican cinema
Svoboda, Martin ; Novotný, David Jan (advisor) ; Štoll, Martin (referee)
This bachelor work follows the occupation of journalism as it is shown in mainstream American cinema throught the sound era of motion pictures. It describes ways mainstream cinema deals with the complexity of journalism as it needs to maintain its rentability of commercial art. The work points out the possibility of essential simplification of the journalism routine caused just by the same need - making profit. Because to make a gainful movie remains to be the main motivation for producers of films. And the profitable movie must be at the first place underestandable for a viewer. In the result of this the work offers some basic archetypes of movie journalist. The next important issue of the work is a professional ethics which can collide with intentions of movie makers which prefer other moral vallues than real news media. The simplification ad profitability can again be a factor. The last part of the work uses all presented informations to trace the way of the influental theatre play The Front Page and its four adaptations throught the decades of movie making. The main goal of the work is to understand the way journalists are portrayted in the mainstream American cinema which offered so many films about them.
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Correction of Invalid Trees with Respect to Regular Tree Grammars
Svoboda, Martin ; Holubová, Irena (advisor) ; Bača, Radim (referee) ; Pardede, Eric (referee)
XML documents and related technologies represent one of the most widespread ways how data on the Web are maintained and interchanged. Unfortunately, many of the real-world documents contain various types of consistency issues that prevent their successful automated processing. In this thesis we focus on the problem of the structural invalidity and its correction. In particular, having one potentially invalid XML document modeled as a tree, and a schema in DTD or XML Schema languages modeled as a regular tree grammar, our goal is to find all the minimal corrections of this tree. The model we proposed builds on top of the recursively nested structures of correction multigraphs, where the shortest paths are being found. For this purpose we formally introduce three correction strategies with different pruning optimizations applied. According to the experiments we performed, the refinement correction strategy not only significantly outperforms all the other existing approaches, but also guarantees important characteristics the others cannot. Powered by TCPDF (www.tcpdf.org)
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Web Database for Chess Games
Postupa, Martin ; Svoboda, Martin (advisor) ; Zavoral, Filip (referee)
1 Title: Web Database for Chess Games Author: Martin Postupa Department: The Department of Software Engineering Supervisor: RNDr. Martin Svoboda, The Department of Software Engineering. Abstract: This work is about creating database for chess games. Purpose this work is lead user how to create, edit, erase and copy chess games. How to replay and find chess games and create scoresheet. Purpose this work is also saving this data into database and interpreting games. We are focus on write list of games and registration new users. For solving big part of problems we use wall through chessboard array where is placed chessmen because it is amount to big part of tasks involved in creating games like creating scoresheet and addding correct chess moves. Therefore we accomplish bachelor work tasks. Work contains function system for addding chess games. System encompasses basic function for work with chess games and showing games list.There is function for verification remaining moves of games. This function check correct chess move in linked with chess laws. Benefit of this work is enrichment for web databases for chess games system, where addding games only users and it have potentiality to come one of the biggest database of chess games, because there can be more than thousands users who addding chess games....
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Ontological Reasoning with Taxonomies in RDF Database
Hoferek, Ondřej ; Nečaský, Martin (advisor) ; Svoboda, Martin (referee)
13548805670613-46162052c208770f99e83a586780d16c.txt As the technologies for the realisation of the idea of the Semantic Web have evolved rapidly during past few years, it is possible to use them in variety of applications. As they are designed with the ability to process and analyze semantic information found in the data in mind, they are particularly suitable for the task of enhancing relevance of the document retrieval. In this work, we discuss the possibilities of identifying a suitable subset of the expressing capabilities of the SPARQL querying language and create a component that encapsulates the technical details of its usage. Page 1
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Web application for matching business offers and requests built on top of Linked Data principles
Snoha, Matej ; Nečaský, Martin (advisor) ; Svoboda, Martin (referee)
The aim of this thesis is to design, develop and test a set of web application components built on top of Linked Data principles. This application works with public procurement data made available thanks to the OpenData.cz initiative. The role of the components developed is matching of business offers and requests as well as comparison of public contracts. Introduced are Semantic Web technologies in the context of web application development, an abstract component for the development of web applications using Linked Data as well as developed components based on it. In this work, we have gone through the application lifecycle, from analysis of available technologies and the requirements for the application through design of the application and its individual layers up to implementation of required functionality and subsequent deployment of functional application. 1
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Web Reader and Library of Articles
Juraszek, Adam ; Svoboda, Martin (advisor) ; Hauzar, David (referee)
Title: Web Reader and Article Library Author: Adam Juraszek Department: Department of Software Engineering Supervisor: RNDr. Martin Svoboda, Department of Software Engineering Abstract: The aim of this thesis is to design and implement a reader web appli- cation, which can watch article sources on the Internet using RSS and Atom feeds. The difference from similar applications is in integration of other services and options: watching websites that do not provide news feeds, backing up web pages, saving articles into user-managed library and a source recommendation system. The application is programmed in Java and consists of three parts: the server part developed on Google AppEngine, the client part using GWT framework and an optional cross-browser extension. The Web reader is designed to work with large amounts of data and can be easily extended. The thesis also contains an analysis of the characteristics of available readers and various recommendation systems. Keywords: web application, RSS reader, AppEngine, GWT 1
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Adaptive Similarity of XML Data
Jílková, Eva ; Holubová, Irena (advisor) ; Svoboda, Martin (referee)
In the present work we explore application of XML schema mapping in conceptual modeling of XML schemas. We expand upon the previous efforts to map XML schemas to PIM schema via a decision tree. In this thesis more versatile method is implemented - the decision tree is trained from a large set of user- annotated mapping decision samples. Several variations of training that could improve the mapping results are proposed. The approach is evaluated in a wide range of experiments that show the advantages and disadvantages of the proposed variations of training. The work also contains a survey of different approaches to schema mapping and description of schema used in this work. Powered by TCPDF (www.tcpdf.org)
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Semantic Navigator
Michelfeit, Jan ; Knap, Tomáš (advisor) ; Svoboda, Martin (referee)
The Semantic Web extends principles of the Web from documents to data. The Web of Data facilitates machines to understand the meaning of information. Semantic web search engines can take advantage of this fact and offer more precise search results and advanced query capabilities. The aim of this thesis is to use semantic data in web documents in order to enhance navigation between related web pages and bring advantages of semantic web search engines to ordinary users. We present Semantic Navigator as a solution to this task. Semantic Navigator is implemented as a Mozilla Firefox extension. The extension uses the Sindice search service for discovery of related documents and provides access to information summaries on Sig.ma.
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Schematron Schema Inference
Kozák, Michal ; Holubová, Irena (advisor) ; Svoboda, Martin (referee)
XML is a popular language for data exchange. However, many XML documents do not have their schema or their schema is outdated. This thesis continues on the field of automatic schema inferring for set of XML documents and focuses on Schematron schema inferring. Schematron is a language that validates XML documents with rules, it does not compare the document against a grammar like DTD, and XML Schema does. Because the field of Schematron schema generation is not so much explored, this thesis analyzes basic problems, suggests several approaches and describes their advantages and disadvantages.
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Efficient Detection of XML Integrity Constraints
Švirec, Michal ; Holubová, Irena (advisor) ; Svoboda, Martin (referee)
Title: Efficient Detection of XML Integrity Constraints Author: Michal Švirec Department: Department of Software Engineering Supervisor: RNDr. Irena Mlýnková, Ph.D. Abstract: Knowledge of integrity constraints covered in XML data is an impor- tant aspect of efficient data processing. However, although integrity constraints are defined for the given data, it is a common phenomenon that data violate the predefined set of constraints. Therefore detection of these inconsistencies and consecutive repair has emerged. This work extends and refines recent approaches to repairing XML documents violating defined set of integrity constraints, specif- ically so-called functional dependencies. The work proposes the repair algorithm incorporating the weight model and also involve a user into the process of de- tection and subsequent application of appropriate repair of inconsistent XML documents. Experimental results are part of the work. Keywords: XML, functional dependency, functional dependencies violations, vi- olations repair
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