-
Devadason, F.J.: Computerized Deep Structure Indexing System (1986)
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-
Berger, M.G.: Information seeking in the online bibliographic system : an exploratory study (1994)
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-
Cuadra, C.A.; Katter, R.V.: Experimental studies of relevance judgements: final report : Vol.2: description of individual studies (1967)
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- Imprint
- Santa Monica, Calif. : System Development Corp.
-
Morris, A.; Tseng, G.; Drenth, H.: ¬The development of an expert system for online company database selection : phase 2 (1994)
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- Abstract
- Describes phase 2 of the project. Aimed to develop the prototype CIDA further, incorporating the recommendations made by the evaluators of the system during phase 1 and to undertake additional evaluation once changes had been made. Specific objectives were: to enhance the user interface of the prototype in accordance with evaluators' recommendations; to refine the system advice; to field test the system in anorganization where online company information searching is frequently undertaken; and to compare the accuracy and efficiency of the prototype to that of manual directories giving details of online company databases
-
Positionspapier zur Weiterentwicklung der Bibliotheksverbünde als Teil einer überregionalen Informationsinfrastruktur (2011)
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- Date
- 7. 2.2011 19:52:22
-
Förderung von Informationsinfrastrukturen für die Wissenschaft : Ein Positionspapier der Deutschen Forschungsgemeinschaft (2018)
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- Date
- 22. 3.2018 17:30:43
-
Wehling, E.: Framing-Manual : Unser gemeinsamer freier Rundfunk ARD (2019)
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- Date
- 22. 2.2019 9:26:20
-
Fuhr, N.: Hypertext und Information-Retrieval (1990)
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-
Loth, K.; Grunewald, F.: Ideen zu einer gemeinsamen Sacherschliessung (1996)
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- Theme
- Klassifikationssysteme im Online-Retrieval
-
Robertson, S.E.; Thompson, C.L.: ¬An operational evaluation of weighting, ranking and relevance feedback via a front-end system (1987)
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-
Peters, H.J.: User reactions to PRECIS indexes (1981)
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- Theme
- Preserved Context Index System (PRECIS)
-
UNISIST: Study report on the feasibility of a world science information system by the United Nation Educational, Scientific and Cultural Organization and the International Council of Scientific Unions (1971)
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-
Ford, N.: Developing an automated extensible reference service (1997)
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- Abstract
- Reports results of a project to develop guidelines, based on the development of a prototype system in the field of medicine, for producing computerized reference services capable of increasing the range and quality of responses to information needs. For instance, an automatic system that can be available 24 hours a day simultaneously to multiple enquirers over an intranet or the Internet. Genuine information requests from a variety of medical information settings were collected and analyzed to form a typology of needs, focusing particularly on qualitative aspects. The typology was mapped on to computerized techniques to form a system specification and developed into a prototype WWW system
-
Ayres, F.H.: QUALCAT : automation of quality control in cataloguing (1994)
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- Abstract
- The aims of the QUALCAT project were to: set up a large bibliographic database integrating records covering a range of material from a number of different databases by using USBC technology for cleaning, merging and control, develop an expert system to select the best records from a number of duplicate records; develop an expert system to link databases and centralized authority control; develop a fully automated quality control package for day to day running; and investigate interface problems for cataloguers using the system
-
Studer, R.; Studer, H.-P.; Studer, A.: Semantisches Knowledge Retrieval (2001)
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- Abstract
- Dieses Whitepaper befasst sich mit der Integration semantischer Technologien in bestehende Ansätze des Information Retrieval und die damit verbundenen weitreichenden Auswirkungen auf Effizienz und Effektivität von Suche und Navigation in Dokumenten. Nach einer Einbettung in die Problematik des Wissensmanagement aus Sicht der Informationstechnik folgt ein Überblick zu den Methoden des Information Retrieval. Anschließend werden die semantischen Technologien "Wissen modellieren - Ontologie" und "Neues Wissen ableiten - Inferenz" vorgestellt. Ein Integrationsansatz wird im Folgenden diskutiert und die entstehenden Mehrwerte präsentiert. Insbesondere ergeben sich Erweiterungen hinsichtlich einer verfeinerten Suchunterstützung und einer kontextbezogenen Navigation sowie die Möglichkeiten der Auswertung von regelbasierten Zusammenhängen und einfache Integration von strukturierten Informationsquellen. Das Whitepaper schließt mit einem Ausblick auf die zukünftige Entwicklung des WWW hin zu einem Semantic Web und die damit verbundenen Implikationen für semantische Technologien.
- Content
- Inhalt: 1. Einführung - 2. Wissensmanagement - 3. Information Retrieval - 3.1. Methoden und Techniken - 3.2. Information Retrieval in der Anwendung - 4. Semantische Ansätze - 4.1. Wissen modellieren - Ontologie - 4.2. Neues Wissen inferieren - 5. Knowledge Retrieval in der Anwendung - 6. Zukunftsaussichten - 7. Fazit
-
Efthimiadis, E.N.: Approaches to search formulation and query expansion in information systems : DRS, DBMS, ES (1992)
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- Abstract
- Discusses the ways in which systems and/or users formulate and reformulate searches in documents retrieval systems (DRS), database management systems (DBMS) and expert systems (ES). Concludes that query formulation and reformulation has been neglected in these fields
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Wätjen, H.-J.; Diekmann, B.; Möller, G.; Carstensen, K.-U.: Bericht zum DFG-Projekt: GERHARD : German Harvest Automated Retrieval and Directory (1998)
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- Theme
- Klassifikationssysteme im Online-Retrieval
-
Belkin, N.J.; Vickery, A.: Interaction in information systems : a review of research from document retrieval to knowledge-based systems (1985)
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Schardt-Sahelijo, L.P.; Pastowsky, M.: ¬Der iARD-Marktreport : optoelektronische Systeme für Imageverarbeitung, Archivierung, Information Retrieval, Dokumenten-Management (1994)
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Fuhr, N.: Probabilistisches Indexing and Retrieval (1988)
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