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Association rule visualization in web environment
Škrabal, Radek ; Hazucha, Andrej (advisor) ; Kuchař, Jaroslav (referee)
The aim of this thesis is to implement a web interface for the LISp-Miner academic system which provides association rule mining capability. There is a new trend these days for knowledge discovery in databases applications which are being transformed from desktop applications to web applications and this arises both new opportunities and issues. This thesis describes new interactive approach for association rule mining in which the user is an essential part of the algorithm and can alter the task setting. Users can also collaborate by creating domain knowledge repository which helps finding new interesting information out of the data.
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Semantic support in CMS Drupal
Ivančo, Daniel ; Svátek, Vojtěch (advisor) ; Hazucha, Andrej (referee)
Aim of this diploma thesis is to map semantic features of CMS Drupal version 7. The goal of the first part of this work is to theoretically describe semantic web problematic and CMS Drupal. The second -- practical part of this work maps in details all the features of semantic web, which are supported by described CMS Drupal. These semantic features are mapped in two different points of views -- implementation and functional. Main contribution of this work is the method used to map these features. It's based on Drupal plugins code modification and revision in order to draw or demonstrate these features, which are not necessarily completely documented or functional. Furthermore all of these features are demonstrated on examples created as a part of this thesis. Finally the last part of this work compares these mapped features to similar CMS systems.
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Creation of interface for creating apriori association rules
Balhar, Jakub ; Kliegr, Tomáš (advisor) ; Hazucha, Andrej (referee)
This work aims at finding or creating web application, which allows user to easily create and edit constructs similar to association rules. I summarized and compared existing solutions in the first part and decided that none of these solutions meets the requirements of SEWEBAR project. In the second part I focus on the formats, used for communication with world outside the application and for communication betweeen parts of the applications. This is followed by definition of the web application, which I created and in the end of this part I explain in deep the architecture of the application. The resulting application is part of the SEWEBAR project, but it is written in the way, which makes it easy to deploy it to any other web projects, which needs to create or edit constructs similar to association rules. In the work I also cover possible configurations for this deployment.
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The comparison of success of on-page and off-page factors with SEO
Traksl, František ; Sklenák, Vilém (advisor) ; Hazucha, Andrej (referee)
The aim of this study is the comparison of on-page and off-page factors and evaluation which one of these two factors is more important at the beginning of search engine op-timization. To find out, which one is more important, two, one to another independent internet sites were created. The first one was optimized by using on-page factors, the another one by using off-page factors. At the end of the work was identified, which one of these sites was better rated/placed in search engines. The purpose of the study is therefore to discover, what we shall concentrate on during creation and optimization of internet sites. It should examine another part of the fast developing area of web creation that can be useful for better internet sites evaluation in search engine.
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How to build profitable and effective website
Zosinčuk, Dominik ; Sklenák, Vilém (advisor) ; Hazucha, Andrej (referee)
This thesis discusses building an effective and profitable website. One of the aspects of building a website to meet this definition is optimizing it for search engines. Search Engine Optimization (abbr. SEO) is crucial for all web projects that aim for attracting new visitors. This thesis contains theoretical background of search engine optimization. It covers search engines from their early history up to a description of contemporary algorithms. Another section of this thesis discusses a practice-based analysis following earlier described factors considered to be important by today's search machines. The final section contains results of applying this analysis on a real project and rating the impact of given theories.
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Integrating applications with Facebook Platform
Kubíková, Alena ; Kosek, Jiří (advisor) ; Hazucha, Andrej (referee)
This paper discusses the possibilities of integrating applications with Facebook Platform. Its purpose is to provide a comprehensive view on this issue, both theoretically (overview of API and tools) and practically (demonstration of the major opportunities of integration within the sample application). Due to the nature of the problem that is constantly evolving and changing, the main benefit is to describe the currently usable tools and technologies, organize the available information and supplementing it with other useful knowledge gained in the course of this work. In the first part Facebook Platform is introduced, the basic source of information (especially for new developers) summarized, as well as ethical and commercial aspects and finally the present state. The second chapter is focusing on an overview of the tools that are available to developers. The third chapter deals with specific ways of integrating, their fundamental principles and use. The sample application is then created in the last chapter, to demonstrate the basic integration capabilities and other principles that were described in the preceding text.
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Support of Semantics in CMS Drupal
Kubaliak, Lukáš ; Svátek, Vojtěch (advisor) ; Hazucha, Andrej (referee)
The work concern about the support of semantics in known content managing systems. It is describing the possibilities of use for these technologies and their public accessibility. We find out, that today's technologies and methods are in the state of public inducting. In the question of semantic support in CMS Drupal we developed a tool for extending its support of semantic formats. This tool allows CMS Drupal to export its information in a Topic Maps format. For this it uses the XTM file.
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Possibilities of CSS3 and support in browsers
Mikula, Jan ; Kosek, Jiří (advisor) ; Hazucha, Andrej (referee)
The goal of this bachelor thesis is to analyzed possibilities of CSS3 language for current web design considering support for every properties of the language in relevant browser. In the beginning I briefly introduce history of CSS3 language and I describe the way of development third version of CSS3 language which is very different from older versions. I will describe the most important modules of CSS3. I will pay special attention to modules which are from the side of browsers most supported. If it's not supported with some of the relevant browsers I will describe the possibility of how to emulate the wanted function with another technology. I want to describe modules or properties of CSS3 in a context of practice use in current web design. I think that the contribution of the thesis is in complex description of the new properties of CSS3 language in an analysis which are useable from new properties of websites today. I see another contribution in the manuals of the new ways to emulate some of the properties of CSS3 in browsers without support of the given property.
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Development of CMS Joomla extension supporting automatic XSLT
Fišer, David ; Hazucha, Andrej (advisor) ; Kosek, Jiří (referee)
The work is focused on extending the Joomla content plugin - XSLT Magic - written by Bc. Michal Vrchnota. This plugin was developed as a part of the SEWEBER CMS project. The main purposes of this plugin are XSLT transformations of articles made up from XML documents. One of the main reasons for creation of this work was the increasing number of transformations and their unsolved management. Another reason was bad controllability of this component and the lack of admin interface. The extension made up as a part of this work allows users to effectively manage XSLT transformations. Users will be able to look into the directory, where the transformations are being stored directly throught the CMS Joomla system. This wasn't possible up to now, because the the CMS system in its basic version lacks the component to manage files. Additionaly, users will be able to upload files into these directories and create new sub-directories. Looking into the transformations will not be a problem anymore, users will even be able to edit them in a simple text editor with marked XML syntax. Second part of the extension is focused on the administration of the original content plugin. The configuration has been made easier, so selecting transfomation to the XPath rule is simplier and users now can select the transformation from a list. This work can be used as an inspiration in creating new extensions for CMS Joomla.
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Tools for PHP CMS extension development
Schmied, Martin ; Hazucha, Andrej (advisor) ; Mittner, Jan (referee)
This thesis seeks to improve the development process of open source content management system extensions with particular focus on functional extensions of Joomla CMS. It starts by analyzing current open source CMS market to conclude that most of it is dominated by systems implemented in the PHP programming language. Standard tools used throughout the PHP development process are then analyzed to show that fully-featured integrated development environments are not used as often as with compiled languages. It's shown, however, that modern open source IDEs can deliver performance gains even when used for development in a scripting language. The focus is then shifted from general purpose PHP development to the specifics of CMS extension development. Three major open source systems (WordPress, Drupal and Joomla) are presented with focus on their extensibility. It's demonstrated that some features of Joomla's module system, which are not present in the other systems in comparison, are making it much harder to establish an efficient development workflow that would take full advantage of an IDE. Two recommended workflows for Joomla extension development are then presented while pointing out their disadvantages. Based on this analysis, a new development workflow is designed incorporating yet-to-be-developed functional extensions of Eclipse IDE to solve the problems. The Eclipse platform is then described, pointing out some key technologies used to implement these functional extensions. Finally, major components of the implementation are described.
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