National Repository of Grey Literature 91 records found  1 - 10nextend  jump to record: Search took 0.00 seconds. 
Extracting Information from Database Modeling Tools
Drobný, Denis ; Parízek, Pavel (advisor) ; Kopecký, Michal (referee)
Data lineage is a way of showing how information flows through complicated software systems. If the given system is a database, tables and columns are visualized along with transformations of the stored data. However, this picture may be difficult to understand for people with weaker technical background, as database objects usually obey naming conventions and do not necessarily represent something tangible. To improve lineage comprehension, we developed a software called Metadata Extractor that on one hand brings the further description of the database objects, as well as introduces a whole new perspective on data in a system through business lineage aimed for non-technical users. The additional metadata enriching data lineage is extracted from data modeling tools, such as ER/Studio and PowerDesigner, that are widely used in the database design process. The solution extends the Manta Flow lineage tool while taking advantage of its features at the same time. 1
Camereless Violence
Laytadze, Lali ; DVOŘÁK, Tomáš (advisor) ; ŠIMŮNEK, Michal (referee)
The code assigned to the subject, entering into interactive environment, is setting and determining its future existence. In the virtual environment, the absence of a numerical description makes a subject untrackable. Only by assigning a unique code does the affair begin to exist for the computing world. After receiving the code, the subject somehow comes to life, becoming recognisable, categorised, searchable - possessing existence. Every environment we are situated in can be perceived as panned and scanned. Cameraless photography, we meet in a moment of our existence, in an artificial space. We are scanning and at the same time we are being scanned. In the process of scanning and taking pictures, what part is the human playing? A person who can be seen as a tool of cameraless photography? Is he following the rules, or creating them? Or, is he himself a tool to the process of cameraless photography? Is he the individual who determines and recognizes the point that is set for the existence and meaning of cameraless photography?
Virtual National Phonoteque
Horová, Iva ; Malinová, Iva ; Allen, Anthony
This year, the National Library of Technology of the Czech Republic became the new administrator of the Virtual National Phonoteque (VNP). This unique database is the aggregator of audio documents stored in Czech institutions. The portal collects metadata across different types of institutions: libraries, archives, museums, commercial publishers, Czech Radio, Czech Television and even private collectors, making them all accessible in one location. Visitors to the portal can use it to locate metadata records for the item of interest, thereafter finding themselves with several options: to visit the owner of the audio to listen to it there or borrow it, to buy it in the publisher’s e-shop, or to view and listen digitised version directly. The portal currently contains about one and a half million metadata records and pools data from 24 suppliers. Thanks to our established collaborations we are now undertaking more projects and working towards taking the next steps. In cooperation with Supraphon we are working on a new service for NLT visitors, who will have exclusive direct access to the Supraphon Digital Archive, allowing them to listen music via headphones and on mobile devices from within our library. Our immediate targets for next two years are to involve and cooperate with more suppliers to enrich the VNP´s content, and to develop a new version of the portal to meet all the criteria of a modern, secure database.
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Adding Geographic Coordinates Based on Track Record to Photographs
Mareš, Jiří ; Orság, Filip (referee) ; Semerád, Lukáš (advisor)
The aim of this bachelor thesis is to fill photos metadata with geographic coordinates using a track record obtained from the GPS system. Besides the automated process, users are given the ability to modify or fill the data themselves through a map canvas with the recorded track. The goal is to implement simple user-friendly application for this purpose. The Application was created using the Java programming language and this allows for great multiplatform compatibility.
Search for Duplicities of Photos
Sklenář, Zdeněk ; Hradiš, Michal (referee) ; Zemčík, Pavel (advisor)
This bachelor thesis is about the analysis, design, implementation and testing of an application which is used to find duplicates in photographs according to its Exif metadata. The application also enables preview of photos, including Exif metadata. Additionally it is possible to filter photos, group duplicities with the original photo, and select the best photos to keep it in accordance with a user-defined parameter, then manually adjust this option, and deleting others. It is also a possible to export selected photos to a ZIP archive.
System for Management and Selection of Photos
Blažek, Tomáš ; Lysek, Tomáš (referee) ; Zemčík, Pavel (advisor)
The goal of this bachelor thesis was to create a system for management and selection photos, that should allow users to effectively search in a large number of photos. Criteria of selection include search by elements occurring in the photo, address of place and date of creation photo. Final result is the system implemented in Python language using open source neural network implemented in C language.
Linked data is dead?
Lager, Lassi
Lightning talks
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Solr Total
Nicolas, Yann
Lightning talks
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Enriching Library Metadata with APIs
Mak, Lucas
Given the ever-dwindling resources assigned to metadata creation, individual libraries are hard-pressed to create and maintain high quality traditional metadata across-the-board, let alone to prepare and transform legacy data into linked data. Coming up with no additional support by looking inside, one should look outside for resources that can help mitigate the situation. Nowadays, libraries no longer monopolize metadata creation. More and more special domain communities have set up Wikipedia-like crowd-sourced portals to serve information needs of their members. At the same time, there are international initiatives in the library community to set up data stores for linked data sets. Can the library tap into these rich information resources, in an efficient way, to enrich library metadata in the traditional way as well as prepare the legacy data for the big migration? This presentation will discuss how Michigan State University Libraries is able to harvest selected metadata from various library and non-library community based portals through APIs (Application Programming Interface) in a batch and automated fashion to enrich existing metadata of a popular music collection and enhance them with URIs for linked data conversion down the road.
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