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WordNet Database User Interface Innovation
Kopřiva, Adam ; Jaša, Petr (referee) ; Chmelař, Petr (advisor)
This thesis considers innovations of graphical user interface for JWord 3.0. It's a program, which works with electronic lexical database of English - WordNet. The words in this database aren't sorted in the alphabetical order like in usual dictionaries, but they are grouped to synonymic groups. These groups are then connected with different semantic relations. During the implementation design I have focused mainly on the speed of searching for informations about the entered word. This lead to the change of searching engine from searching in files to querying database. The resulting program is composed of two parts - program and graphical user interface. Program interface works with MySQL WordNet 3.0 database. User interface then shows meanings of the entered word and relations to other words (synonyms, antonyms, hyponyms, hypernyms).
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DNA Microarrays Data Analysis
Hebelka, Tomáš ; Jaša, Petr (referee) ; Burgetová, Ivana (advisor)
This work concerns with data analysis of DNA microarrays by using cluster analysis. It explains biological terms - gene expression and DNA microarray. Next, it contains mathematical and informatical description of clustering methods and describes a way to apply these methods to microarrays data. Next, the work contains implementation's detail of clustering methods k-means, DBSCAN and introduces an original clustering algorithm Strom++. Then, description of implementation and application manual follow. Finally, accomplished results are evaluated.
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Analysis of Genomic Data with the Assistance of Algorithm BLAST
Křížová, Martina ; Burgetová, Ivana (referee) ; Jaša, Petr (advisor)
This Bachelor Thesis describes analysis of genomic data with assistance of algorithm BLAST. In theoretic part, it describes genomes, their importance and structure. In this thesis, you can find a description of algorithm BLAST, Smith-Waterman and Needleman-Wunsch and with algorithm BLAST connected Karlin-Altschul statistics. This thesis is discussing types of databases such as spatial, deductive and relational which store genomic data. Second part is concerned with design and implementation of application which use mentioned algorithm and database Oracle 10g R2. Testing and confrontation output of algorithm is also a part of this work.
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Renovation of a Ground School Information System
Bárta, Michal ; Rychlý, Marek (referee) ; Jaša, Petr (advisor)
The objective of this study is to modernize information system of Kamenice primary school and its components. Modernization concerns of the current application analysis and requirements for its use, then design a structure of new, modern and effective management system. Conditions of realization is to implement designed system in any PHP framework. Modernization also covers the data model and database structure, including the addition of transactions and integrity constraints in terms of export and preserving the original database data.
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Information System of the Firm "Cyklosport Pavka"
Kotulan, Jiří ; Jaša, Petr (referee) ; Stryka, Lukáš (advisor)
This thesis is concerned with creation of modular information system on the basis of submitter firm's requirements. The system is implemented by using Delphi 2007 and PHP5, built on databases Interbase 2007 and MySQL 5. It's aim is create functional prototype of information system, consisting of program unit for inventory control, program unit for managing service shop and program unit for e-shop. Design of this system is described using UML language. Core of the thesis is formed of implementation analysis of each single program unit.
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Analysis of Protein Structure Visualisation Tools
Klemšová, Jarmila ; Jaša, Petr (referee) ; Burgetová, Ivana (advisor)
In this thesis we analyze several tools for protein structure visualisation. We describe the structure of the proteins, the databases for storing protein structures and their data formats. Next part of the thesis, provides detailed information about selected visualisation tools and some scripts for them. The thesis also include an example of visualisation of the selected protein.
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Information System for Cultural and Sport Events
Starý, Zdeněk ; Jaša, Petr (referee) ; Stryka, Lukáš (advisor)
This thesis deals with problem of information system for cultural and sports events. The aim is to set up CMS (content management system), that allows web pages content managing without necessity of HTML language knowledge. Application allows presentation of articles, places and actions within. This thesis also deals with system personalization for users, exchange of data with different information systems via XML channels and it also offers module for export of selected action to PDF.
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Face Identification
Částek, Petr ; Jaša, Petr (referee) ; Chmelař, Petr (advisor)
This document is trying to introduce the reader with issues of identifying the face connected with miscellaneous scanning technologies and enviroments. Inside this document there are mentioned some possibilities of creation unique print of a face so that there would be denied unwanted effects of enviroment and the identification of persons would be possible.
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DNA Fragmnent Assembly
Paulenda, Ján ; Jaša, Petr (referee) ; Burgetová, Ivana (advisor)
The main subject of this Bachelor's thesis is the DNA fragment assembly. The problem is transposed to finding a shortest superstring problem. Different assembly techniques and string aligning methods are introduced in the theoretical part. Programming language Perl, which was used to implement the assembly, is also widely mentioned, along with its features. Last part of the thesis involves tests' statistics of the final implemented solution.
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Open Document Format for Data Export from IS
Halaška, Petr ; Jaša, Petr (referee) ; Kužela, Alois (advisor)
Purpose of this work is to examine means of data export from information system into formats that can be processed by office applications. Task is to design and create prototype of such system using AJAX technology, evaluate benefits and risks of deploying the technology in area of information systems. Demonstrate data export into selected format.
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