-
Wiesenmüller, H.: Formale Erschließung (2023)
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- Abstract
- Bei der formalen Erschließung bzw. Formalerschließung, die auch als formale Analyse, formale Erfassung, Formalbeschreibung oder (Formal-)Katalogisierung bezeichnet wird, "werden Ressourcen gemäß festgelegten Regeln nach äußerlichen, formalen Kriterien beschrieben und auffindbar gemacht". Diese Ressourcen können alle Arten von physischen und digitalen Objekten sein, die z. B. in Bibliotheken, Archiven, Museen oder Dokumentationsstellen gesammelt oder verzeichnet werden. Formale Aspekte bei einem gedruckten Buch sind u. a. der*die Autor*in, der Titel, der Verlag, das Erscheinungsdatum, der Umfang und die ISBN. Bei einer Skulptur sind es u. a. der*die Künstler*in, das Entstehungsdatum, Werkstoff und Technik, die Maße und die Besitzgeschichte. Bei einem im Internet zur Verfügung gestellten digitalen Foto sind es u. a. der*die Fotograf*in, der Zeitpunkt der Aufnahme und die Koordinaten des Aufnahmeorts, technische Daten zur Aufnahme (z. B. Belichtungszeit), der Dateiname, das Dateiformat und die Dateigröße sowie die URL und ggf. ein Persistent Identifier (z. B. DOI oder URN).
- Source
- Grundlagen der Informationswissenschaft. Hrsg.: Rainer Kuhlen, Dirk Lewandowski, Wolfgang Semar und Christa Womser-Hacker. 7., völlig neu gefasste Ausg
-
Lackner, K.; Schilhan, L.: ¬Der Einzug der EDV im österreichischen Bibliothekswesen am Beispiel der Universitätsbibliothek Graz (2022)
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- Abstract
- Durch den Einsatz von EDV-Systemen kam es ab den 1970er Jahren zu einem radikalen Wandel in der Benutzung und Verwaltung von Universitätsbibliotheken. Die Universitätsbibliothek Graz war die erste Bibliothek in Österreich, die ein elektronisches Bibliothekssystem entwickelte und einsetzte, womit sie zu den Vorreitern in Europa zählte. Dieser Artikel liefert einen historischen Überblick über die Anfänge, die Entwicklung und Verbreitung der elektronischen Bibliothekssysteme im Allgemeinen sowie an der Universitätsbibliothek Graz im Speziellen. Vorgestellt werden die im Lauf der Jahrzehnte an der UB Graz eingesetzten Bibliothekssysteme GRIBS, EMILE, FBInfo, BIBOS, ALEPH und ALMA sowie die Entwicklung von den ersten Online- über die CD-ROM-Datenbanken bis hin zum modernen Datenbank-Retrieval.
- Source
- Mitteilungen der Vereinigung Österreichischer Bibliothekarinnen und Bibliothekare. 74(2021) H.2, S.171-204
-
Schwarz, S.: Kompetenzvermittlung digital : how to ... RDA? : Konzeption eines digitalen Lernangebots an der Universitäts- und Stadtbibliothek Köln (2021)
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- Abstract
- Die Universitäts- und Stadtbibliothek Köln stellt im Zuge der Coronapandemie und der dadurch beschleunigten Digitalisierungsprozesse ihr universitätsinternes Präsenzschulungsangebot zum Regelwerk RDA auf ein digitales Kursangebot um. Dafür wurden Inhalte, Struktur und Ablauf der bisherigen RDA-Schulungen bedarfsorientiert angepasst, aktualisiert, reorganisiert und anhand mediendidaktischer Standards digital aufbereitet. Der neu entstandene E-Learning-Kurs "How to ... RDA?" bietet ein rein digitales RDA-Lernformat mit dem Fokus auf Flexibilität, Praxisnähe und unterschiedliche Lernbedürfnisse.
- Source
- o-bib: Das offene Bibliotheksjournal. 8(2021) Nr.2, S.1-10
-
Uhlemann, S.; Hammer, A.: Retrokonversion von 1,2 Millionen Zettelkarten in 1,5 Jahren (2021)
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- Abstract
- Die Universitäts- und Landesbibliothek Darmstadt (ULB) ließ 2019 und 2020 ihre alten Zettelkataloge durch zwei externe Dienstleister retrokonvertieren. Im Zeitraum von 1,5 Jahren wurden insgesamt rund 1,2 Millionen Zettelkarten bearbeitet. Die zuvor über einen digitalisierten Imagekatalog nur begrenzt recherchierbaren Titel sind nun in den Online-Katalog der ULB integriert und auch über das Suchportal TUfind recherchierbar. Die folgenden Ausführungen berichten über die Ausgangssituation, den Verlauf und das Ergebnis der beiden Retrokonversionsprojekte. Außerdem gibt der Artikel einen Einblick in die Zusammenarbeit mit den beauftragten Unternehmen.
- Source
- o-bib: Das offene Bibliotheksjournal. 8(2021) Nr.2, S.1-8
-
Alker-Windbichler, S.; Bauer, K.-H.; Bruckner, W.; Cerny, N.; Kiegler-Griensteidl, M.; Labner, J.: Exemplarspezifische Erschließung im Österreichischen Bibliothekenverbund : Ergebnisse einer Arbeitsgruppe der Zentralen Redaktion (2022)
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- Abstract
- Die Bedeutung der exemplarspezifischen Erschließung - also der Darstellung von besonderen Merkmalen und der Vorgeschichte eines bestimmten Buches im Katalog - ist in den vergangenen Jahren im Zusammenhang mit der Erforschung und Rekonstruktion alter und wertvoller Bestände, der NS-Provenienzforschung und der Digitalisierung gewachsen. Um gemeinsame Lösungen für die Erschließung, vor allem aber für die verbundweite Darstellung und Suchbarkeit von Exemplarspezifika zu finden, wurde eine Arbeitsgruppe der Zentralen Redaktion des Österreichischen Bibliothekenverbundes eingerichtet. Der Beitrag präsentiert die Ergebnisse der Arbeitsgruppe, die Arbeitsunterlagen für die Erschließung ebenso umfassen wie das Setup der Verbundsuchmaschine, das spezifische Suchen, exemplarspezifische Links und nicht zu-letzt die provisorische Nutzung von Normdaten erlaubt.
- Source
- Mitteilungen der Vereinigung Österreichischer Bibliothekarinnen und Bibliothekare. 74(2021) H.2, S.205-233
-
Menzel, S.; Schnaitter, H.; Zinck, J.; Petras, V.; Neudecker, C.; Labusch, K.; Leitner, E.; Rehm, G.: Named Entity Linking mit Wikidata und GND : das Potenzial handkuratierter und strukturierter Datenquellen für die semantische Anreicherung von Volltexten (2021)
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- Abstract
- Named Entities (benannte Entitäten) - wie Personen, Organisationen, Orte, Ereignisse und Werke - sind wichtige inhaltstragende Komponenten eines Dokuments und sind daher maßgeblich für eine gute inhaltliche Erschließung. Die Erkennung von Named Entities, deren Auszeichnung (Annotation) und Verfügbarmachung für die Suche sind wichtige Instrumente, um Anwendungen wie z. B. die inhaltliche oder semantische Suche in Texten, dokumentübergreifende Kontextualisierung oder das automatische Textzusammenfassen zu verbessern. Inhaltlich präzise und nachhaltig erschlossen werden die erkannten Named Entities eines Dokuments allerdings erst, wenn sie mit einer oder mehreren Quellen verknüpft werden (Grundprinzip von Linked Data, Berners-Lee 2006), die die Entität eindeutig identifizieren und gegenüber gleichlautenden Entitäten disambiguieren (vergleiche z. B. Berlin als Hauptstadt Deutschlands mit dem Komponisten Irving Berlin). Dazu wird die im Dokument erkannte Entität mit dem Entitätseintrag einer Normdatei oder einer anderen zuvor festgelegten Wissensbasis (z. B. Gazetteer für geografische Entitäten) verknüpft, gewöhnlich über den persistenten Identifikator der jeweiligen Wissensbasis oder Normdatei. Durch die Verknüpfung mit einer Normdatei erfolgt nicht nur die Disambiguierung und Identifikation der Entität, sondern es wird dadurch auch Interoperabilität zu anderen Systemen hergestellt, in denen die gleiche Normdatei benutzt wird, z. B. die Suche nach der Hauptstadt Berlin in verschiedenen Datenbanken bzw. Portalen. Die Entitätenverknüpfung (Named Entity Linking, NEL) hat zudem den Vorteil, dass die Normdateien oftmals Relationen zwischen Entitäten enthalten, sodass Dokumente, in denen Named Entities erkannt wurden, zusätzlich auch im Kontext einer größeren Netzwerkstruktur von Entitäten verortet und suchbar gemacht werden können
- Series
- Bibliotheks- und Informationspraxis; 70
-
Miksa, S.D.: Cataloging principles and objectives : history and development (2021)
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- Abstract
- Cataloging principles and objectives guide the formation of cataloging rules governing the organization of information within the library catalog, as well as the function of the catalog itself. Changes in technologies wrought by the internet and the web have been the driving forces behind shifting cataloging practice and reconfigurations of cataloging rules. Modern cataloging principles and objectives started in 1841 with the creation of Panizzi's 91 Rules for the British Museum and gained momentum with Charles Cutter's Rules for Descriptive Cataloging (1904). The first Statement of International Cataloguing Principles (ICP) was adopted in 1961, holding their place through such codifications as AACR and AACR2 in the 1970s and 1980s. Revisions accelerated starting in 2003 with the three original FR models. The Library Reference Model (LRM) in 2017 acted as a catalyst for the evolution of principles and objectives culminating in the creation of Resource Description and Access (RDA) in 2013.
- Theme
- Geschichte der Kataloge
-
Morris, V.: Automated language identification of bibliographic resources (2020)
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- Date
- 2. 3.2020 19:04:22
- Source
- Cataloging and classification quarterly. 58(2020) no.1, S.1-27
-
Kim, J.(im); Kim, J.(enna): Effect of forename string on author name disambiguation (2020)
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- Date
- 11. 7.2020 13:22:58
-
Aalberg, T.; O'Neill, E.; Zumer, M.: Extending the LRM Model to integrating resources (2021)
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- Date
- 28. 6.2021 19:29:58
- Source
- Cataloging and classification quarterly. 59(2021) no.1, S.11-27
-
Yon, A.; Willey, E.: Using the Cataloguing Code of Ethics principles for a retrospective project analysis (2022)
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- Date
- 29. 9.2022 17:15:25
- Source
- Cataloging and classification quarterly. 60(2022) no.1, p.112-137
-
Thomas, S.E.: ¬The Program for Cooperative Cataloging : backstory and future potential (2020)
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- Theme
- Geschichte der Kataloge
-
Zhang, L.; Lu, W.; Yang, J.: LAGOS-AND : a large gold standard dataset for scholarly author name disambiguation (2023)
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- Abstract
- In this article, we present a method to automatically build large labeled datasets for the author ambiguity problem in the academic world by leveraging the authoritative academic resources, ORCID and DOI. Using the method, we built LAGOS-AND, two large, gold-standard sub-datasets for author name disambiguation (AND), of which LAGOS-AND-BLOCK is created for clustering-based AND research and LAGOS-AND-PAIRWISE is created for classification-based AND research. Our LAGOS-AND datasets are substantially different from the existing ones. The initial versions of the datasets (v1.0, released in February 2021) include 7.5 M citations authored by 798 K unique authors (LAGOS-AND-BLOCK) and close to 1 M instances (LAGOS-AND-PAIRWISE). And both datasets show close similarities to the whole Microsoft Academic Graph (MAG) across validations of six facets. In building the datasets, we reveal the variation degrees of last names in three literature databases, PubMed, MAG, and Semantic Scholar, by comparing author names hosted to the authors' official last names shown on the ORCID pages. Furthermore, we evaluate several baseline disambiguation methods as well as the MAG's author IDs system on our datasets, and the evaluation helps identify several interesting findings. We hope the datasets and findings will bring new insights for future studies. The code and datasets are publicly available.
- Date
- 22. 1.2023 18:40:36
-
Preminger, M.; Rype, I.; Ådland, M.K.; Massey, D.; Tallerås, K.: ¬The public library metadata landscape : the case of Norway 2017-2018 (2020)
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- Date
- 30. 3.2020 19:29:18
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Holden, C.: ¬The bibliographic work : history, theory, and practice (2021)
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- Date
- 25. 9.2022 19:54:29
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Perera, T.: Description specialists and inclusive description work and/or initiatives : an exploratory study (2022)
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- Date
- 29. 9.2022 18:01:16
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Oudenaar, H.; Bullard, J.: NOT A BOOK : goodreads and the risks of social cataloging with insufficient direction (2024)
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- Date
- 22.11.2023 18:29:56
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Handis, M.W.: Greek subject and name authorities, and the Library of Congress (2020)
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- Abstract
- Some international libraries are still using the Anglo-American Cataloging Rules, 2nd edition revised, for cataloging even though the Library of Congress and other large libraries have retired it in favor of Resource Description and Access. One of these libraries is the National Library of Greece, which consults the Library of Congress database before establishing authorities. There are cultural differences in names and subjects between the Library of Congress and the National Library, but some National Library terms may be more appropriate for users than the Library of Congress-established forms.
-
Das, S.; Paik, J.H.: Gender tagging of named entities using retrieval-assisted multi-context aggregation : an unsupervised approach (2023)
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- Date
- 22. 3.2023 12:00:14
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Haider, S.: Library cataloging, classification, and metadata research : a bibliography of doctoral dissertations (2020)
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- Source
- Cataloging and classification quarterly. 58(2020) no.1, S.28-43
