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Stock, W.G.: Qualitätskriterien von Suchmaschinen : Checkliste für Retrievalsysteme (2000) 0.03
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Abstract

Suchmaschinen im World Wide Web wird nachgesagt, dass sie - insbesondere im Vergleich zur Retrievalsoftware kommerzieller Online-Archive suboptimale Methoden und Werkzeuge einsetzen. Elaborierte befehlsorientierte Retrievalsysteme sind vom Laien gar nicht und vom Professional nur dann zu bedienen, wenn man stets damit arbeitet. Die Suchsysteme einiger "independents", also isolierter Informationsproduzenten im Internet, zeichnen sich durch einen Minimalismus aus, der an den Befehlsumfang anfangs der 70er Jahre erinnert. Retrievalsoftware in Intranets, wenn sie denn überhaupt benutzt wird, setzt fast ausnahmslos auf automatische Methoden von Indexierung und Retrieval und ignoriert dabei nahezu vollständig dokumentarisches Know how. Suchmaschinen bzw. Retrievalsysteme - wir wollen beide Bezeichnungen synonym verwenden - bereiten demnach, egal wo sie vorkommen, Schwierigkeiten. An ihrer Qualität wird gezweifelt. Aber was heißt überhaupt: Qualität von Suchmaschinen? Was zeichnet ein gutes Retrievalsystem aus? Und was fehlt einem schlechten? Wir wollen eine Liste von Kriterien entwickeln, die für gutes Suchen (und Finden!) wesentlich sind. Es geht also ausschließlich um Quantität und Qualität der Suchoptionen, nicht um weitere Leistungsindikatoren wie Geschwindigkeit oder ergonomische Benutzerschnittstellen. Stillschweigend vorausgesetzt wirdjedoch der Abschied von ausschließlich befehlsorientierten Systemen, d.h. wir unterstellen Bildschirmgestaltungen, die die Befehle intuitiv einleuchtend darstellen. Unsere Checkliste enthält nur solche Optionen, die entweder (bei irgendwelchen Systemen) schon im Einsatz sind (und wiederholt damit zum Teil Altbekanntes) oder deren technische Realisierungsmöglichkeit bereits in experimentellen Umgebungen aufgezeigt worden ist. insofern ist die Liste eine Minimalforderung an Retrievalsysteme, die durchaus erweiterungsfähig ist. Gegliedert wird der Kriterienkatalog nach (1.) den Basisfunktionen zur Suche singulärer Datensätze, (2.) den informetrischen Funktionen zur Charakterisierunggewisser Nachweismengen sowie (3.) den Kriterien zur Mächtigkeit automatischer Indexierung und natürlichsprachiger Suche

Source

Password. 2000, H.5, S.22-31

Gödert, W.: Online-Katalog und bibliothekarische Inhaltserschließung (1988) 0.02

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Series: Zeitschrift für Bibliothekswesen und Bibliographie: Sonderh.46
Source: 77. Deutscher Bibliothekartag in Augsburg 1987. Reden und Vorträge. Hrsg.: Y.A. Haase u.a

Jüngling, H.: Bibliothekarische und dokumentarische Sachererschließung auf gemeinsamen Weg in die Zukunft? : Aus bibliothekarischer Sicht (1991) 0.02

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Series: Zeitschrift für Bibliothekswesen und Bibliographie: Sonderh.53
Source: Bibliotheken in Europa. 80. deutscher Bibliothekartag in Saarbrücken, 1990

Williamson, N.J.: Subject access in the on-line environment (1984) 0.02

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Footnote: Ein guter und lesenswerter Einstieg in die Probleme des sachlichen Online-Retrievals
Source: Advances in librarianship. 13(1984), S.49-97

Bekavac, B.: Suchverfahren und Suchdienste des World Wide Web (1996) 0.01
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Abstract

Das WWW ermöglicht den einfachen Zugriff auf eine große und stark wachsende Menge an Informationen. Die gezielte Suche nach relevanten WWW-Dokumenten wird zunehmens zu einer zentralen Aufgabe innerhalb des WWW. Dieser Beitrag beschreibt verschiedene Verfahren, die zur lokalen und globalen Suche im WWW verwendet werden. Client-basierte Suchtools mit automatischer Navigation, die bei einigen wenigen WWW-Browsern fest implementiert sind, ermöglichen eine Suche ausgehend von einer Startseite. Weitaus breiter Anwendung finden aber Server-basierte Suchverfahren, die sowohl die lokale Suche innerhalb eines WWW-Servers als auch die weltweite Suche über WWW-Kataloge und roboterbasiertes Suchmaschinen ermöglichen. In diesem Beitrag werden gängige verzeichnis- und roboterbasierte Suchdienste des WWW von ihrer Funktionalität her untersucht und verglichen. Erwähnt werden aber auch Beispiele alternativer Suchmaschinen sowie erweiterter Suchdienste, die eine zusätzliche Suche auch außerhalb des Internet ermöglichen

Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1974) 0.01

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Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1975) 0.01

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Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1976) 0.01

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Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1977) 0.01

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Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1979) 0.01

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Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1979) 0.01

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Subject retrieval in the seventies: methods, problems, prospects (1972) 0.00

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Series: Contributions in librarianship and information science; no.3
Source: Subject retrieval in the seventies: new directions. Proc. of an Int. Symp. ... College Park, May 14-15, 1971. Ed.: H.H. Wellisch et al

Schnelling, H.M.: Katalogisierung in einem Bibliotheksverbund unter besonderer Berücksichtigung der Sacherschließung (1990) 0.00

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¬The discipline of organizing (2013) 0.00
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Abstract

Organizing is such a common activity that we often do it without thinking much about it. In our daily lives we organize physical things--books on shelves, cutlery in kitchen drawers--and digital things--Web pages, MP3 files, scientific datasets. Millions of people create and browse Web sites, blog, tag, tweet, and upload and download content of all media types without thinking "I'm organizing now" or "I'm retrieving now." This book offers a framework for the theory and practice of organizing that integrates information organization (IO) and information retrieval (IR), bridging the disciplinary chasms between Library and Information Science and Computer Science, each of which views and teaches IO and IR as separate topics and in substantially different ways. It introduces the unifying concept of an Organizing System--an intentionally arranged collection of resources and the interactions they support--and then explains the key concepts and challenges in the design and deployment of Organizing Systems in many domains, including libraries, museums, business information systems, personal information management, and social computing. Intended for classroom use or as a professional reference, the book covers the activities common to all organizing systems: identifying resources to be organized; organizing resources by describing and classifying them; designing resource-based interactions; and maintaining resources and organization over time. The book is extensively annotated with disciplinary-specific notes to ground it with relevant concepts and references of library science, computing, cognitive science, law, and business.

Content

Foundations for Organizing Systems -- Activities in Organizing Systems -- Resources in Organizing Systems -- Resource Description and Metadata -- Describing Relationships and Structures -- Categorization: Describing Resource Classes and Types -- Classification: Assigning Resources to Categories -- The Forms of Resource Descriptions -- Interactions with Resources -- A Roadmap for Organizing Systems.

Footnote

Rez. in: JASIST 66(2015) no.2, S.432-433 (M.J. Bates): Kritisch, viele Vorbehalte, vgl.: http://onlinelibrary.wiley.com/doi/10.1002/asi.23298/abstract; JASIST 66(2015) no.9, S,1963-1964 (E. Svenonius), vgl.: http://onlinelibrary.wiley.com/doi/10.1002/asi.23341/abstract.

McIlwaine, I.C.: Some problems of context and terminology (1998) 0.00

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Abstract: Points out that designers of information systems for subject retrieval aiming at some kind of uinversal usage face the major problem of context, as a word by itself is not meaningful; and inseparable from this problem is that of the terminology used. This problem is most evident in systems that rely totally on words, rather than a systematic structure of some kind

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