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Mas, S.; Marleau, Y.: Proposition of a faceted classification model to support corporate information organization and digital records management (2009) 0.12

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Footnote: Vgl.: http://ieeexplore.ieee.org/Xplore/login.jsp?reload=true&url=http%3A%2F%2Fieeexplore.ieee.org%2Fiel5%2F4755313%2F4755314%2F04755480.pdf%3Farnumber%3D4755480&authDecision=-203.

Lam-Adesina, A.M.; Jones, G.J.F.: Examining and improving the effectiveness of relevance feedback for retrieval of scanned text documents (2006) 0.01
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Abstract

Important legacy paper documents are digitized and collected in online accessible archives. This enables the preservation, sharing, and significantly the searching of these documents. The text contents of these document images can be transcribed automatically using OCR systems and then stored in an information retrieval system. However, OCR systems make errors in character recognition which have previously been shown to impact on document retrieval behaviour. In particular relevance feedback query-expansion methods, which are often effective for improving electronic text retrieval, are observed to be less reliable for retrieval of scanned document images. Our experimental examination of the effects of character recognition errors on an ad hoc OCR retrieval task demonstrates that, while baseline information retrieval can remain relatively unaffected by transcription errors, relevance feedback via query expansion becomes highly unstable. This paper examines the reason for this behaviour, and introduces novel modifications to standard relevance feedback methods. These methods are shown experimentally to improve the effectiveness of relevance feedback for errorful OCR transcriptions. The new methods combine similar recognised character strings based on term collection frequency and a string edit-distance measure. The techniques are domain independent and make no use of external resources such as dictionaries or training data.
Mas, S.; Zaher, L'H.; Zacklad, M.: Design and evaluation of multi-viewed knowledge system for administrative electronic document organization (2008) 0.01
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Content

This paper describes part of a current research investigating the feasibility of creating a faceted and multi-viewed knowledge organization system (KOS) for administrative document organization in online environments. Preliminary findings support the faceted and multi-viewed classification as a promising altemative to the hierarchical paradigm for personal administrative electronic documents organization. Further analysis about identification of semantic relations between facets to reduce number of facet descriptors is required. Technical improvements are also needed to enhance the faceted navigation interface used within the pilot test.

Veal, D.C.: Techniques of document management : a review of text retrieval and related technologies (2001) 0.01

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Abstract: Present and possible future developments in the techniques of document management are reviewed, the major ones being text retrieval and scanning and OCR. Acquisition, indexing and thesauri, publishing and dissemination and the document management industry are also addressed. The emerging standards are reviewed and the impact of the Internet is analysed.

Mas, S.; Zaher, L'H.; Zacklad, M.: Design & evaluation of multi-viewed knowledge system for administrative electronic document organization (2008) 0.01
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Abstract

This communication describes part of a current research carried out at the Université de Technologie de Troyes and funded by a postdoctoral grant from the Fonds québécois de la recherche sur la société et la culture. Under the title "Design and evaluation of a faceted classification for uniform and personal organization of administrative electronic documents", our research investigates the feasibility of creating a faceted and multi-points-of-view classification scheme for administrative document organization and retrieval in online environments.
Vasudevan, M.C.; Mohan, M.; Kapoor, A.: Information system for knowledge management in the specialized division of a hospital (2006) 0.01
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Abstract

Information systems are essential support for knowledge management in all types of enterprises. This paper describes the evolution and development of a specialized hospital information system. The system is designed to integrate for access and retrieval from databases of patients' case records, and related images - CATSCAN, MRI, X-Ray - and to enable online access to full text of relevant papers on the Internet/WWW. The generation of information products and services from the system is briefly described.

Murthy, S.S.: ¬The National Tuberculosis Institute, Bangalore : recent development in library and information services (2006) 0.01

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Abstract: Briefly describes the information products and services, the related databases, development of digital library and web-resources and web-based services, vocabulary control tools, networking, and other projects of the Library of the National Tuberculosis Institute (NTI), Bangalore. Acknowledges the involvement of and advice and assistance provided by Prof. A. Neelameghan to these programmes and projects.

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