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Library Buildings around the World" is a survey based on researches of several years. The objective was to gather library buildings on an international level starting with 1990.
The parts Germany, France, United Kingdom, United States have been thoroughly revised, supplemented and completed for this 2nd edition. A revision of the other countries is planned for the next edition.
„Zu viel Musik“ lautet der Titel eines Aufsatzes des Pianisten, Komponisten, Dirigenten und Musikschriftstellers Ferdinand Hiller (1811-1885) über die Musikbelästigung eines musikalischen Bürgers durch unterschiedlichste Quellen in seinem Umfeld im Laufe eines Tages, sicherlich auf eigenen Erfahrungen fußend.1 Er wird als Titel für diesen Beitrag im übertragenen Sinne zitiert, weil der Nachlass Hiller in der Universitätsbibliothek Frankfurt am Main beim ersten Sichten bisher sehr unübersichtlich erschien. Der Nachlass umfasst 74 Bände Musikhandschriften, davon 21 Sammelhandschriften, dazu 9 Mappen mit Stimmen, 59 Bände Musikdrucke eigener Werke, davon 29 Sammelbände, dazu eine dicke Mappe mit Stimmen. Weitere Handschriften wurden nachträglich erworben. In verschiedenen Sammlungen sind darüber hinaus Briefe und Bildnisse Hillers überliefert.
Dieser Beitrag hat das Ziel, eine strukturierte Übersicht über die enthaltenen Werke zu geben: Der Inhalt der im Druck überlieferten Sammelbände wird anhand einer Tabelle dargestellt. Den Hauptteil dieses Beitrages bildet eine nach musikalischen Gattungen gegliederte Liste der in Frankfurt überlieferten Musikautographe, die als Register zu dem mittler weile digital verfügbaren Nachlassverzeichnis von Christine Ihl genutzt werden kann.
Das Bibliothekssystem der Goethe-Universität in Frankfurt am Main wurde in den Jahren 2003 bis 2008 komplett umstrukturiert. Während es vorher eine fast lupenreine Mehrschichtigkeit aufwies, ist es nun funktional einschichtig aufgebaut und organisiert. Aufgezeigt werden neben den Grundprinzipien der Entstehung die Prozesse, die diese Entwicklung ausgelöst haben, wobei einmal die Veränderungen im Zusammenhang mit der Errichtung neuer Gebäude sowie die Einführung des Instruments von Zielvereinbarungen zwischen den Fachbereichen und der Bibliotheksleitung besonders berücksichtigt werden.
The World Wide Web is the largest information repository available today. However, this information is very volatile and Web archiving is essential to preserve it for the future. Existing approaches to Web archiving are based on simple definitions of the scope of Web pages to crawl and are limited to basic interactions with Web servers. The aim of the ARCOMEM project is to overcome these limitations and to provide flexible, adaptive and intelligent content acquisition, relying on social media to create topical Web archives. In this article, we focus on ARCOMEM’s crawling architecture. We introduce the overall architecture and we describe its modules, such as the online analysis module, which computes a priority for the Web pages to be crawled, and the Application-Aware Helper which takes into account the type of Web sites and applications to extract structure from crawled content. We also describe a large-scale distributed crawler that has been developed, as well as the modifications we have implemented to adapt Heritrix, an open source crawler, to the needs of the project. Our experimental results from real crawls show that ARCOMEM’s crawling architecture is effective in acquiring focused information about a topic and leveraging the information from social media.
Europeana provides a common access point to digital cultural heritage objects across different cultural domains among which the libraries. The recent development of the Europeana Data Model (EDM) provide new ways for libraries to experiment with Linked Data. Indeed the model is designed as a framework reusing various wellknown standards developed in the Semantic Web Community, such as the Resource Description Framework (RDF), the OAI Object Reuse and Exchange (ORE), and Dublin Core namespaces. It provides new opportunities for libraries to provide rich and interlinked metadata to the Europeana aggregation.
However to be able to provide data to Europeana, libraries need to create mappings from the librarystandard to EDM. This step involves decisions based on domainspecific requirements and on the possibilities offered by EDM. The crossdomain nature of EDM limiting in some cases the completeness of the mappings, extension of the model have been proposed to accommodate the library needs.
The "Digitised Manuscripts to Europeana" project (DM2E) has created an extension of EDM to optimise the mappings of librarydata for manuscripts. This extension is in the form of subclasses and subproperties that further specialise EDM concepts and properties. It includes spatial creation and publishing information, specific contributor and publication type properties and more.
Furthermore the granularity of the mapping has been extended to allow references and annotations on page level as required for scholarly work. As part of this project the metadata of the Hebrew Manuscripts as well as of the Medieval Manuscripts presented in the Digital Collections of the Frankfurt University Library have been mapped to this extension. This includes links to the Integrated Authority File (GND) of the German National Library with further links to the Virtual International Authority File (VIAF).
Based on this development a new comprehensive mapping from the digitalisation metadata format METS/MODS to EDM has been established for all materials of the Frankfurt Judaica in "Judaica Europeana ". It demonstrates today’s capabilities of the creation of linked Data structures in Europeana based on library catalogue data and structural data from the digitalisation process.
The constantly growing amount of Web content and the success of the SocialWeb lead to increasing needs for Web archiving. These needs go beyond the pure preservationo of Web pages. Web archives are turning into “community memories” that aim at building a better understanding of the public view on, e.g., celebrities, court decisions and other events. Due to the size of the Web, the traditional “collect-all” strategy is in many cases not the best method to build Web archives. In this paper, we present the ARCOMEM (From Future Internet 2014, 6 689 Collect-All Archives to Community Memories) architecture and implementation that uses semantic information, such as entities, topics and events, complemented with information from the Social Web to guide a novel Web crawler. The resulting archives are automatically enriched with semantic meta-information to ease the access and allow retrieval based on conditions that involve high-level concepts.