Global ETD Search

1	Data extraction of digitized old newspaper content to streamline the search process for users with a genealogy perspective Pettersson, Sandra January 2019 (has links) This thesis presents the data extraction of digitized old newspaper content and the implementation of a search function to simplify for the user. This is developed as a masters degree project at Linköping University. The application allows the user to search for interesting content in a database of articles and can be used by both genealogists, local historians and novices. The database is filled with data from OCR scanned newspapers and the user can either search the database by their own or with the help of their family tree. The family tree is implemented by reading the users GEDcom file and extracting useful information that is then used to get better search results. The result is returned to the user in the form of digital articles. The work concludes that the information from GEDcom files can be used to find new interesting facts and that the user should be allowed to affect how the data is reduced, in the form of article categorization and filtering. genealogy MySQL database newspapers Media and Communication Technology Medieteknik
2	Návrh webové aplikace pro analýzu rizik / The web application design for risk analysis Krýzová, Lenka January 2020 (has links) The master's thesis is focused on the design of a web application which aims at facilitating maintenance of the organization information security management system. The theoretical part of the thesis includes an explanation of the used methods and programming principles. The analytical part defines the current state and the environment of the organization. The design part describes the web application development and integration process, represents an operating manual and financially evaluates application development and maintenance.
3	Návrh a implementace informačního systému / Implementation of the information system Chovaneček, Přemysl January 2021 (has links) The thesis describes the design and implementation of an information system for a small business company. The thesis includes strategic analyzes of the company and an assessment of the current situation associated with the Covid-19 pandemic. Subsequently, the thesis describes the process of specification and analysis of the requirements of the client, the design and implementation of the system corresponding to the proposals. Finally, the thesis provides the evaluation and expected benefits of the information system.
4	IS pro podporu zákazníků / IS for CMR Doležal, Tomáš January 2010 (has links) This dissertation is concerned with design and elaboration of MySQL database using PHP5 programming language. Goal of this work is customer support IS. To achieve it's goal uses Symfony PHP framework. E-R diagrams, dataflow diagrams as well as processes for each role are presented for this information system. Dissertation is also concerned with entities life cycles. Whole work results in the working information system, which contains administration and user frontend.
5	Characterization Of Online Archives Of Astronomical Imaging Vis-a-vis Serendipitous Asteroids, And Their Astrometric Properties Denis, Jean Marc 01 January 2012 (has links) The identification of known asteroids on existing CCD pictures would allow us to obtain accurate astrometric and photometric asteroid properties. Some asteroids might have ambiguous orbital elements, thus their identification along with their exact positions on multiple picture frames could significantly improve their orbital elements. Furthermore, the possibility of identifying known asteroids on older pictures, sometimes preceding their discovery date, might allow the study of non-gravitational effects like the Yarkovsky effect. Identifying a potential Yarkovsky effect on asteroids is challenging because it is extremely weak. However, this effect cumulates with time, therefore, it is necessary to find astronomical pictures that are as old as possible. In addition, we need to collect high quality CCD pictures and use a methodology that would allow obtaining a statistically significant sample of asteroids. To accomplish this, we decided to use the online archive of the Subaru telescope at Mauna Kea Hawaii because it has a prime-focus camera with a very high resolution of 80 millions pixels very well suited to capture serendipitous asteroids. In addition, the Subaru online archive has pictures from the last 10 years. iv The methodology used in this thesis is to build a database that contains the orbital elements of all the known asteroids, allowing us to write a program that calculates the approximate position of all the asteroids at the date and time of each CCD picture we collect. To obtain a more precise position, the program also interfaces the JPL NASA Horizons on-line computation service. Every time an asteroid is found on a picture, Horizons sends its theoretical location back to the program. A later visual identification of this asteroid at this theoretical location on the picture triggers its input into our sample for further study. This method allowed us to visually confirm 508 distinct asteroids on 692 frames with an average diameter of 3.6 km. Finally, we use the theory (given in appendix A) to calculate the theoretical drift of these asteroids that we compare with the one we measured on the CCD pictures. Asteroids yarkovsky neos cdd pictures mysql database diurnal effect retrograde prograde obliquity thermal force thermal delay horizons seasonal effect Physics
6	Optimalizace strukturovaných dotazů nad rozsáhlými databázemi / Optimization of Structured Queries on Large Databases Janeček, Jiří January 2012 (has links) This master's thesis deals with optimization of structured queries on large databases. Principles of these optimizations are used during creation of application, which allows finding over one specific large database. At the same time this thesis compares efficiency between the new designed SQL constructions and the not optimized SQL constructions.
7	Komunikační software pro terminálové klienty linuxového serveru / Communiacation software for terminal clients of a Linux server Hanák, Karel January 2009 (has links) The thesis contains a proposal and implementation of an environment convenient for operation of network client applications which use common terminals. It also consists of implemented examples where the way of their usage is presented. The centralized way of communication is the basis. The approach is used also for the possibility of their joining with managing subsystems, i.e. unlimited ways of regulation of systems for real estate management, access to devices, user authority access to access data points to the devices. The environment is based on operation system Linux and database MySQL. Their realization is supposed on a server, in the network environment. This relates also to the overall security policy and this work also focused on social treatment of clients possibilities.
8	Nástroj pro analýzu uživatelských dat získaných z instalací AVG Admin Konzole / Tool for Analysis of User Data Gathered from AVG Admin Console Installations Heroutová, Tereza January 2012 (has links) This document describes the design and implementation of a tool which allows for evaluation and visualisation of statistical data gathered from users of the AVG Admin Console application. The document describes collected statistical data including their localization and storing all the data in the database is discussed. The application was tested on real statistical data and possible improvements based on the results are proposed.
9	Workshop webbapplikation : Utveckling av Webbtjänst för pluggstugan vid KTH ICT / Workshop Web Application : Development of Web Application for "pluggstuga" at KTH ICT Firouzi, Abdul Rahman January 2014 (has links) Kungliga Tekniska Högskolan har för en tid sedan anordnat så kallade ”workshops” för att hjälpa studenter med sina studier. Dessa workshops ger studenterna tillfälle att få hjälp av assistenter. Syftet med detta projekt är därför att göra administrationen för workshopstillfällena så effektiv och smidig som möjligt.För att uppnå detta syfte har en webbapplikation konstruerats i utvecklingsmiljön Netbeans och är baserad på en treskiktsarkitektur. Detta har genomförts med hjälp av utvecklingsmetoden Scrum och programmeringsspråket Java. Stor vikt har lagts på att skapa en modulär applikation med fokus på hållbar utveckling.Resultatet har blivit en webbapplikation som kan nås via mobila enheter, surfplattor och stationära enheter. Den har prestandatestats och är därmed redo för att testas för en utvärdering av dess effektivitet och inverkan på workshopverksamheten. / The Royal Institute of Technology has recently arranged so-called "workshops" to help students with their studies. These workshops give students the opportunity to receive help from assistants. The purpose of this project is to make the administration of the workshop sessions as efficient and seamless as possible.To achieve this purpose, a web application has been designed in Netbeans the development environment and is based on three-layer architecture. This has been implemented using the Scrum development methodology and the Java programming language. Great emphasis was placed on creating a modular application with focus on sustainable development.The result is a web application that can be accessed via mobile devices, tablets, and stationary units. Its performance has been tested and the web application is thus ready to be tested in order to evaluate its effectiveness and impact on the workshop activities. web application java EE SQL CSS Bootstrap Netbeans DHTMLX-JavaPlanner Object-Oriented programming MySQL database security Java Server Faces Java Server Pages three-layer architecture webbapplikation java EE SQL CSS Bootstrap Netbeans DHTMLX-JavaPlanner Objektorienterat programmering MySQL databas säkerhet Java Server Faces Java Server Pages Treskikts-arkitektur Computer and Information Sciences Data- och informationsvetenskap
10	Analýza dat síťové komunikace mobilních zařízení / Analysis of Mobile Devices Network Communication Data Abraham, Lukáš January 2020 (has links) At the beginning, the work describes DNS and SSL/TLS protocols, it mainly deals with communication between devices using these protocols. Then we'll talk about data preprocessing and data cleaning. Furthermore, the thesis deals with basic data mining techniques such as data classification, association rules, information retrieval, regression analysis and cluster analysis. The next chapter we can read something about how to identify mobile devices on the network. We will evaluate data sets that contain collected data from communication between the above mentioned protocols, which will be used in the practical part. After that, we finally get to the design of a system for analyzing network communication data. We will describe the libraries, which we used and the entire system implementation. We will perform a large number of experiments, which we will finally evaluate.

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