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Detection of Homologous Enzymes
Gajdoš, Pavel ; Burgetová, Ivana (referee) ; Martínek, Tomáš (advisor)
Tato práce se zabývá vyhledáváním homologních enzymů v proteinových databázích, jejímž cílem je navrhnout nástroj poskytující takové vyhledávání. Čtenář se seznámí se základní teorií týkající se proteinů, enzymů, homologie, ale také s existujícími nástroji pro vyhledávání homologních proteinů a enzymů. Dále je popsáno ohodnocení nalezených existujících nástrojů pro vyhledávání homologních enzymů. Pro potřeby vyhodnocení byla vytvořena datová sada spolu s algoritmem pro vyhodnocení vyýsledků jednotlivých nástrojů. Další částí práce je návrh a implementace nové metody pro vyhledávání homologních enzymů společně s jejím vyhodnocením. Jsou popsány dva algoritmy (One-by-One a MSA) pro vyhledávání homologních enzymů, jejichž porovnání ukazuje, že MSA algoritmus je zanedbatelně lepší z hlediska přesnosti než One-by-One algoritmus zatímco z hlediska rychlosti vítězí One-by-One algoritmus.
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Scientific Web Portal Generator
Mertel, Ján ; Škoda, Petr (referee) ; Smrž, Pavel (advisor)
Bachelor's thesis is dedicated to dealing with problems concerning automatic adding of relevant articles from some storage system, while respecting final goal of web portal. As a part of the thesis there is a support for portal personalization according to various options. Project focuses on working with articles generally, whose references are kept in database, and further actualization of the portal.
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Web Base Video Player with Slides and Transcript
Koriťák, Jan ; Černocký, Jan (referee) ; Szőke, Igor (advisor)
Content of this thesis is dedicated to problematics of design and implementation of a web base video player with slides as a JavaScript plugin. As the outcome of this thesis is supposed to replace an already existing player , the first chapter is dedicated to it's throughout analysis . Following chapters are the dedicated to desing , implementation and testing of the player , using information acquired in the phase of analysis .
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Traffic Connection Searching in Transport Schedules
Žižka, Ondřej ; Bidlo, Michal (referee) ; Jaroš, Jiří (advisor)
Everyday need of modern society is a mass personal transit on a regular basis. For this purpose, mass transit systems exist which obey aforethought schedule. This thesis' goal is to examine the means of automatic search of connections from one place to another, implement such search, and to advance the search algorithm using the soft-computing paradigms. Minor goal would be a research of SQL language procedural capabilities, which could support mass pseudo-parallel computations.
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Proposal for a Change of the System of Labour Recruitment in a Company
Čiráková, Alexandra ; Glaser, Lukáš (referee) ; Martinovičová, Dana (advisor)
The subject of the bachelor thesis: „Proposal for a Change of the System of Labour Recruitment in a Company“ is an analysis of the current recruitment system and employee motivation program at Authentica s.r.o. providing suggestions for improvements. The first part of this thesis focuses on explanation of the terms: manpower and job. The second part of the thesis examines the personnel policy, recruitment system and motivation of employees at Authentica, s.r.o. The conclusion offers suggestions of improvements to the combined system of recruitment and work motivation.
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Multiword Expression Search on Android Mobile Devices
Babič, Vojtěch ; Kouřil, Jan (referee) ; Smrž, Pavel (advisor)
This thesis explores current mobile dictionary user interfaces focusing on multiword expression search support. The goal of this thesis is to design a system which can index large dictionaries and then search in them effectively. An Android application which allows user to search in multiword expressions containing inflected forms quickly was developed to demonstrate the system. A second part describes dictionary formats, their usage and features. The first dictionary format is Lexical Markup Framework, in which source dictionaries are stored and which are used to create indexed dictionaries from. Another format explained is StarDict, which was meant to be a main storage format for the implemented Android application, but an own database dictionary format supporting full-text indexes was developed instead.
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Preparation of Homeworks in the Course Algorithms
Adámek, Tomáš ; Goldefus, Filip (referee) ; Lukáš, Roman (advisor)
The main theme of this bachelor project is creating complex homework collection for subject Algorithms. First part of this project deals with problems of computer algorithm. The knowledge of the computer algorithm belongs to basic knowledge of the computer programmer. There is brief description of the algorithm and data structure. The main part of this project deals of analyzing and creating new exercises for searching patterns in the text. Pattern matching in the text is used in the wide range of computer program. The implementation of this homework gets student a new knowledge about this theme. The next part of this implementation is also creating testing homework's for verification test. Last part of this project describes design and implementation automatic system for preparing and checking of homeworks in the course Algorithms.
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An Intelligent System for Question Answering
Mičulka, Jakub ; Kouřil, Jan (referee) ; Otrusina, Lubomír (advisor)
This work deals with problem about proccessing of natural language queries, which are asked in search engines. This work explains basic function principles of search engines, where the main focus is given to database search engines. The essential part of this article deals with system design and implementation of questionAnswering, which is used for searching information in the database of the ReResearch project. The reader is introduced to procedure of design and implementation of mentioned system and to the fundamental problems, that arose from this work. In the end, this system is evaluated with the standard metrics.
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Projects Web-Page of Our Faculty
Bajzecer, Tomáš ; Orság, Filip (referee) ; Drahanský, Martin (advisor)
Project was made for presentation student's MSc. and Bc. projects. His main focuses of activity are download, presentation as well as upload of documets and source codes, that are associated with this project. Solvings are designed for the best comfortable of users and fast access on pages of full faculty web page of projects. Last but not least there is included access on database data and editation of data. Functions of web page are divided according to access privileges and secured with cryptographic transfer of data. Searching projects are based on queries in database by means of data indexing for faster access on data.
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Genomic Data Mining Techniques
Jaša, Petr ; Křivka, Zbyněk (referee) ; Burgetová, Ivana (advisor)
First of all, this thesis sets itself a goal to introduce some common technics for datamining in genomics and as a next step to implement own algorithm like algorithm BLAST. In the concrete, this work is pointed to sequences of DNA. The DNA sequence contains in itself genetic information, which is template for living organism. For explanation this information can be used number of technics. This paper describes algorithm Fasta and algorithms from BLAST family. With these algorithms, it is possible to gain a lot of important information even about such DNA sequences, where only primary structure is known. Principle of these algorithms is based on alignments of one query sequence, which we want to obtain some information from, with many sequences stored in database. According to result alignment, it is possible to determine many features of the query sequence.
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