-
Chu, H.: Information representation and retrieval in the digital age (2010)
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- Footnote
- Weitere Rez. in: Rez. in: nfd 55(2004) H.4, S.252 (D. Lewandowski):"Die Zahl der Bücher zum Thema Information Retrieval ist nicht gering, auch in deutscher Sprache liegen einige Titel vor. Trotzdem soll ein neues (englischsprachiges) Buch zu diesem Thema hier besprochen werden. Dieses zeichnet sich durch eine Kürze (nur etwa 230 Seiten Text) und seine gute Verständlichkeit aus und richtet sich damit bevorzugt an Studenten in den ersten Semestern. Heting Chu unterrichtet seit 1994 an Palmer School of Library and Information Science der Long Island University New York. Dass die Autorin viel Erfahrung in der Vermittlung des Stoffs in ihren Information-Retrieval-Veranstaltungen sammeln konnte, merkt man dem Buch deutlich an. Es ist einer klaren und verständlichen Sprache geschrieben und führt in die Grundlagen der Wissensrepräsentation und des Information Retrieval ein. Das Lehrbuch behandelt diese Themen als Gesamtkomplex und geht damit über den Themenbereich ähnlicher Bücher hinaus, die sich in der Regel auf das Retrieval beschränken. Das Buch ist in zwölf Kapitel gegliedert, wobei das erste Kapitel eine Übersicht über die zu behandelnden Themen gibt und den Leser auf einfache Weise in die Grundbegriffe und die Geschichte des IRR einführt. Neben einer kurzen chronologischen Darstellung der Entwicklung der IRR-Systeme werden auch vier Pioniere des Gebiets gewürdigt: Mortimer Taube, Hans Peter Luhn, Calvin N. Mooers und Gerard Salton. Dies verleiht dem von Studenten doch manchmal als trocken empfundenen Stoff eine menschliche Dimension. Das zweite und dritte Kapitel widmen sich der Wissensrepräsentation, wobei zuerst die grundlegenden Ansätze wie Indexierung, Klassifikation und Abstracting besprochen werden. Darauf folgt die Behandlung von Wissensrepräsentation mittels Metadaten, wobei v.a. neuere Ansätze wie Dublin Core und RDF behandelt werden. Weitere Unterkapitel widmen sich der Repräsentation von Volltexten und von Multimedia-Informationen. Die Stellung der Sprache im IRR wird in einem eigenen Kapitel behandelt. Dabei werden in knapper Form verschiedene Formen des kontrollierten Vokabulars und die wesentlichen Unterscheidungsmerkmale zur natürlichen Sprache erläutert. Die Eignung der beiden Repräsentationsmöglichkeiten für unterschiedliche IRR-Zwecke wird unter verschiedenen Aspekten diskutiert.
Die Kapitel fünf bis neun widmen sich dann ausführlich dem Information Retrieval. Zuerst werden grundlegende Retrievaltechniken vorgestellt und ihre Vor- und Nachteile dargestellt. Aus der Sicht des Nutzers von IR-Systemen wird der Prozess des Bildens einer Suchanfrage diskutiert und die damit verbundenen Probleme aufgezeigt. Im sechsten Kapitel werden die Retrieval-Ansätze Suchen und Browsen gegenübergestellt, entsprechende Suchstrategien aufgezeigt und schließlich Ansätze diskutiert, die suchen und browsen zu integrieren versuchen. Das siebte Kapitel beschäftigt sich dann mit dem, was den Kern der meisten IRBücher ausmacht: den IR-Modellen. Diese werden kurz vorgestellt, auf Formeln wird weitgehend verzichtet. Dies ist jedoch durchaus als Vorteil zu sehen, denn gerade Studienanfängern bereitet das Verständnis der IR-Modelle aufgrund deren Komplexität oft Schwierigkeiten. Nach der Lektüre dieses Kapitels wird man zwar nicht im Detail über die verschiedenen Modelle Bescheid wissen, wird sie jedoch kennen und einordnen können.
In Kapitel acht werden unterschiedliche Arten von IR-Systemen vorgestellt. Dies sind Online IR-Systeme, CD-ROM-Systeme, OPACs und Internet IR-Systeme, denen der Grossteil dieses Kapitels gewidmet ist. Zu jeder Art von System werden die historische Entwicklung und die Besonderheiten genannt. Bei den Internet-IR-Systemen wird ausführlich auf die besonderen Probleme, die bei diesen im Vergleich zu klassischen IR-Systemen auftauchen, eingegangen. Ein extra Kapitel behandelt die Besonderheiten des Retrievals bei besonderen Dokumentkollektionen und besonderen Formaten. Hier finden sich Informationen zum multilingualen Retrieval und zur Suche nach Multimedia-Inhalten, wobei besonders auf die Unterscheidung zwischen beschreibungs- und inhaltsbasiertem Ansatz der Erschließung solcher Inhalte eingegangen wird. In Kapitel zehn erfährt der Leser mehr über die Stellung des Nutzers in IRR-Prozessen. Die Autorin stellt verschiedene Arten von Suchinterfaces bzw. Benutzeroberflächen und Ansätze der Evaluation der Mensch-Maschine-Interaktion in solchen Systemen vor. Kapitel elf beschäftigt sich ausführlich mit der Evaluierung von IRR-Systemen und stellt die bedeutendsten Test (Cranfield und TREC) vor Ein kurzes abschließendes Kapitel behandelt Ansätze der künstlichen Intelligenz und ihre Anwendung bei IRR-Systemen. Der Aufbau, die knappe, aber dennoch präzise Behandlung des Themas sowie die verständliche Sprache machen dieses Buch zu eine sehr guten Einführung für Studenten in den ersten Semestern, die der englischen Sprache mächtig sind. Besonders positiv hervorzuheben ist die Behandlung auch der aktuellen Themen des IRR wie der Einsatz von Metadaten, die Behandlung von Multimedia-Informationen und der Schwerpunk bei den Internet-IR-Systemen.
Leider gibt es in deutscher Sprache keinen vergleichbaren Titel. Das Information-Retrieval-Buch von Ferber (2003) ist eher mathematisch orientiert und dürfte Studienanfänger der Informationswissenschaft durch seine große Detailliertheit und der damit einhergehenden großen Anzahl von Formeln eher abschrecken. Es ist eher denjenigen empfohlen, die sich intensiver mit dem Thema beschäftigen möchten. Ähnlich verhält es sich mit dem von manchen gerne genutzten Skript von Fuhr. Das Buch von Gaus (2003) ist mittlerweile schon ein Klassiker, beschäftigt sich aber im wesentlichen mit der Wissensrepräsentation und bietet zudem wenig Aktuelles. So fehlen etwa die Themen Information Retrieval im Internet und Multimedia-Retrieval komplett. Auch die Materialsammlung von Poetzsch (2002) konzentriert sich auf IR in klassischen Datenbanken und strebt zudem auch keine systematische Darstellung des Gebiets an. Zu wünschen wäre also, dass das hier besprochene Buch auch hierzulande in der Lehre Verwendung finden würde, da es den Studierenden einen knappen, gut lesbaren Einblick in das Themengebiet gibt. Es sollte aufgrund der vorbildlichen Aufbereitung des Stoffs auch Vorbild für zukünftige Autoren von Lehrbüchern sein. Und letztlich würde sich der Rezensent eine deutsche Übersetzung dieses Bandes wünschen."
-
Wright, A.: Cataloging the world : Paul Otlet and the birth of the information age (2014)
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- BK
- 06.01 Geschichte des Informations- und Dokumentationswesens
- Classification
- 06.01 Geschichte des Informations- und Dokumentationswesens
- RSWK
- Otlet, Paul / Biographie
Informations- und Dokumentationswissenschaft / Klassifikation / Katalogisierung / Geschichte 1900-1950
- Subject
- Otlet, Paul / Biographie
Informations- und Dokumentationswissenschaft / Klassifikation / Katalogisierung / Geschichte 1900-1950
- Theme
- Geschichte der Sacherschließung
-
Pires, C.M.; Guédon, J.-C.; Blatecky, A.: Scientific data infrastructures : transforming science, education, and society (2013)
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- Abstract
- Data is everywhere - praktisch bei allen wissenschaftlichen, staatlichen, gesellschaftlichen und wirtschaftlichen Aktivitäten entstehen sie. Die Daten werden erzeugt durch Befragungen, mobile und eingebettete Systeme, Sensoren, Beobachtungssysteme, wissenschaftliche Instrumente, Publikationen, Experimente, Simulationen, Auswertungen und Analysen. Bürger, Wissenschaftler, Forschende und Lehrende kommunizieren durch den Austausch von Daten, Software, Veröffentlichungen, Berichte, Simulationen und Visualisierungen. Darüber hinaus führen die zunehmende Nutzung der visuellen Kommunikation für Unterhaltung und zwischenmenschlichen Beziehungen sowie die rasche Zunahme der sozialen Netzwerke zu riesigen Datenmengen. Daten von Observatorien, Experimenten und Umweltüberwachung sowie aus der Genforschung und dem Gesundheitswesen generieren eine Größenordnung von Daten alle zwei Jahre, die weit über das Mooresche Gesetz hinausgeht - und dabei ist noch kein Ende in Sicht. Wissenschaftliche Publikationen sind Datengrundlage für die weitere wissenschaftliche Arbeit und Publikationen.
- Source
- Zeitschrift für Bibliothekswesen und Bibliographie. 60(2013) H.6, S.325-331
-
Copeland, B.J.: Turing: pioneer of the information age (2012)
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- BK
- 54.01 Geschichte der Informatik
31.01 Geschichte der Mathematik
- Classification
- 54.01 Geschichte der Informatik
31.01 Geschichte der Mathematik
- RSWK
- Turing, Alan Mathison / Biographie
- Subject
- Turing, Alan Mathison / Biographie
-
Floridi, L.: Information: a very short introduction (2010)
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- BK
- 06.00 (Information und Dokumentation: Allgemeines)
- Classification
- 06.00 (Information und Dokumentation: Allgemeines)
-
Humphreys, L.: ¬The qualified self : social media and the accounting of everyday life (2018)
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- BK
- 05.20 Kommunikation und Gesellschaft
71.40 Soziale Prozesse: Allgemeines
- Classification
- 05.20 Kommunikation und Gesellschaft
71.40 Soziale Prozesse: Allgemeines
-
Sugimoto, C.R.; Ni, C.; Russell, T.G.; Bychowski, B.: Academic genealogy as an indicator of interdisciplinarity : an examination of dissertation networks in Library and Information Science (2011)
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- Field
- Bibliothekswesen
Informationswissenschaft
-
Ni, C.; Shaw, D.; Lind, S.M.; Ding, Y.: Journal impact and proximity : an assessment using bibliographic features (2013)
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Zhao, R.; Wu, S.: ¬The network pattern of journal knowledge transfer in library and information science in China (2014)
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Bibliothekswesen
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Maflahi, N.; Thelwall, M.: When are readership counts as useful as citation counts? : Scopus versus Mendeley for LIS journals (2016)
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Leydesdorff, L.; Bornmann, L.: ¬The operationalization of "fields" as WoS subject categories (WCs) in evaluative bibliometrics : the cases of "library and information science" and "science & technology studies" (2016)
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Chang, Y.-W.: Influence of human behavior and the principle of least effort on library and information science research (2016)
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Koltay, T.: Library and information science and the digital humanities : perceived and real strengths and weaknesses (2016)
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Buschman, J.: Once more unto the breach : "overcoming epistemology" and librarianship's de facto Deweyan pragmatism (2017)
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Bawden, D.; Robinson, L.: Curating the infosphere : Luciano Floridi's philosophy of information as the foundation for library and information science (2018)
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Northoff, G.: ¬The spontaneous brain : from the mind-body to the world-brain problem (2018)
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- Classification
- XG 8800 - Allgemeines / Medizin / Pathologie
- Footnote
- Vgl. das Interview mit L. Stallmach 'Wie das Bewusstsein in Raum und Zeit entsteht' unter: https://www.nzz.ch/wissenschaft/georg-northoff-die-theorie-des-bewusstseins-ld.1512587?utm_source=pocket-newtab [Georg-Northoff_DieTheoriedesBewusstseins_NZZ.pdf].
- RVK
- XG 8800 - Allgemeines / Medizin / Pathologie
-
Stuart, D.: Web metrics for library and information professionals (2014)
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- BK
- 06.00 Information und Dokumentation: Allgemeines
- Classification
- 06.00 Information und Dokumentation: Allgemeines
-
Shah, T.A.; Gul, S.; Gaur, R.C.: Authors self-citation behaviour in the field of Library and Information Science (2015)
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- Date
- 20. 1.2015 18:30:22
- Field
- Bibliothekswesen
Informationswissenschaft
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Minter, C.: Systematic or mechanical arrangement? : Revisiting a debate in German library science, 1790-1914 (2017)
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- Abstract
- This article examines changing views on "systematic" or classified shelf-arrangement in German library science from Kayser's 1790 work Ueber die Manipulation bey der Einrichtung einer Bibliothek to the 1914 Versammlung deutscher Bibliothekare in Leipzig, at which Georg Leyh delivered the seminal paper, "Systematische oder mechanische Aufstellung?" Systematic arrangement was, with few exceptions, held up as an ideal throughout the nineteenth century; but by 1914 it could be agreed to belong to a past era in which, in the words of Leyh, libraries ran as a "Kleinbetrieb" [small business] (Leyh 1913, 100, "Das Dogma von der systematischen Aufstellung II-IV." Zentralblatt für Bibliothekswesen 30:97-135). In particular, this article seeks to explore how changing views on the ideal of systematic shelf-arrangement in German library science during this period reflected evolving conceptions of librarianship. For nineteenth-century writers such as Ebert, Molbech, and Petzholdt, systematic classification and arrangement had meaning against the backdrop of an encyclopedic tradition within which libraries and librarians played an important role in organizing and presenting a rational overview of the universe of knowledge - an overview that was to be both physical and intellectual. The waning of the ideal of systematic arrangement at the turn of the twentieth century was associated with a sense of loss, as an intellectual or "scholarly" tradition of librarianship was seen to give way to more utilitarian and "bureaucratic" expectations. The changing fortunes of the ideal of systematic arrangement in German library science between 1790 and 1914 may be seen to illustrate how progress and loss are often inextricably linked in the history of libraries and librarianship
- Theme
- Geschichte der Sacherschließung
-
Hjoerland, B.: Theories of knowledge organization - theories of knowledge (2017)
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- Pages
- S.22-36
- Source
- Theorie, Semantik und Organisation von Wissen: Proceedings der 13. Tagung der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation (ISKO) und dem 13. Internationalen Symposium der Informationswissenschaft der Higher Education Association for Information Science (HI) Potsdam (19.-20.03.2013): 'Theory, Information and Organization of Knowledge' / Proceedings der 14. Tagung der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation (ISKO) und Natural Language & Information Systems (NLDB) Passau (16.06.2015): 'Lexical Resources for Knowledge Organization' / Proceedings des Workshops der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation (ISKO) auf der SEMANTICS Leipzig (1.09.2014): 'Knowledge Organization and Semantic Web' / Proceedings des Workshops der Polnischen und Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation (ISKO) Cottbus (29.-30.09.2011): 'Economics of Knowledge Production and Organization'. Hrsg. von W. Babik, H.P. Ohly u. K. Weber
