-
Koch, T.; Ardö, A.; Brümmer, A.: ¬The building and maintenance of robot based internet search services : A review of current indexing and data collection methods. Prepared to meet the requirements of Work Package 3 of EU Telematics for Research, project DESIRE. Version D3.11v0.3 (Draft version 3) (1996)
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- Abstract
- After a short outline of problems, possibilities and difficulties of systematic information retrieval on the Internet and a description of efforts for development in this area, a specification of the terminology for this report is required. Although the process of retrieval is generally seen as an iterative process of browsing and information retrieval and several important services on the net have taken this fact into consideration, the emphasis of this report lays on the general retrieval tools for the whole of Internet. In order to be able to evaluate the differences, possibilities and restrictions of the different services it is necessary to begin with organizing the existing varieties in a typological/ taxonomical survey. The possibilities and weaknesses will be briefly compared and described for the most important services in the categories robot-based WWW-catalogues of different types, list- or form-based catalogues and simultaneous or collected search services respectively. It will however for different reasons not be possible to rank them in order of "best" services. Still more important are the weaknesses and problems common for all attempts of indexing the Internet. The problems of the quality of the input, the technical performance and the general problem of indexing virtual hypertext are shown to be at least as difficult as the different aspects of harvesting, indexing and information retrieval. Some of the attempts made in the area of further development of retrieval services will be mentioned in relation to descriptions of the contents of documents and standardization efforts. Internet harvesting and indexing technology and retrieval software is thoroughly reviewed. Details about all services and software are listed in analytical forms in Annex 1-3.
-
Cleverdon, C.W.: ASLIB Cranfield Research Project : Report on the first stage of an investigation into the comparative efficiency of indexing systems (1960)
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- Footnote
- Rez. in: College and research libraries 22(1961) no.3, S.228 (G. Jahoda)
-
Booth, A.: Qualitative evaluation of information technology in communication systems (1988)
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- Abstract
- Reports the results of a preliminary investigation of techniques of evaluation applied to information technology based communication systems such as: electronic mail; facsimile transmission (fax); voice mail; and teleconferencing. The aim of the study was to develop a methodology for the consistent and systematic evaluation of such systems using qualitative factors as the basis for the evaluation framework. Concludes that: there is no reported framework within the literature surveyed that deals adequately with the evaluation of information technolgy based communications systems; it is possible the generate evaluation methodologies that can be used consistently and systematically in decision making about information technology based communication systems; and substantial further work is rrequired to validate and develop the recommended methodologies
-
Deokattey, S.; Sharma, S.B.K.; Kumar, G.R.; Bhanumurthy, K.: Knowledge organization research : an overview (2015)
0.03
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- Abstract
- The object of this literature review is to provide a historical perspective of R and D work in the area of Knowledge Organization (KO). This overview/summarization will provide information on major areas of KO. Journal articles published in core areas of KO: (Classification, Indexing, Thesauri and Taxonomies, Internet and Subject approach to information in the electronic era and Ontologies will be predominantly covered in this literature review. Coverage in this overview may not be completely exhaustive, but it succinctly showcases major developments in the area of KO. This review is a good source of additional reading material on KO apart from prescribed reading material on KO
- Date
- 22. 6.2015 16:13:38
-
Cawkell, A.E.: Indexing collections of electronic images : a review (1993)
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- Abstract
- Discusses articles in which indexing of image collections receives virtually no mention and continues with comments about articles in which indexing receives special attention. Describes four major indexing systems: Library of Congress, AAT, ICONCLASS and TELCLASS. Discusses new indexing approaches where the use of descriptive words is being replaced by other methods of retrieval. Describes indexing by content (attempting to match an input image to a database collection) and by using a visual thesaurus. Raises questions about indexing for various kinds of collections and discusses indexing philosophy
-
Devadason, F.J.: Computerized Deep Structure Indexing System (1986)
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-
Hjerppe, R.: ¬An outline of bibliometrics and citation analysis (1980)
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- Theme
- Citation indexing
-
Craven, T.C.: Research in document classification and indexing (Canada) 1971-1980 (1981)
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-
Cleverdon, C.W.: Aslib Cranfield research project : report on the testing and analysis of an investigation into the comparative efficiency of indexing systems (1962)
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-
Sykes, J.: ¬The value of indexing : a white paper prepared for Factiva, Factiva, a Dow Jones and Reuters Company (2001)
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- Abstract
- Finding particular documents after they have been reviewed and stored has been a challenge since the advent of the printed word. "Findability" is emphatically more important as we deal with information overload in general and with the specific need to quickly find relevant background information to support business decisions in a networked environment. Because time is arguably the most valuable asset in today's economy, information users value tools that help them (1) quickly find the information they are seeking and (2) manage the quantity and quality of information they manipulate and work with on a regular basis. Although the term "indexing" may lack the cachet of some other terms we use to describe current information organization and management concepts, indexing is fundamental to precise information organization and retrieval, especially when dealing with large sets of documents. Power users find great value in using a known, granular indexing language that can surface the most relevant items and filter out items of peripheral or no interest. Web architects and interface designers can likewise take advantage of indexing labels to present only the information meeting certain requirements for users who do not wish to learn the indexing structure or taxonomy. The user finds what is needed while the indexing language is used behind the scenes and is transparent to the user.
The importance of indexing in developing a content navigation strategy for corporate intranets or portals and the value of high-quality indexing when retrieving information from external resources are reviewed in this white paper. Some general background information on indexing and the use of controlled vocabularies (or taxonomies) are included for a historical perspective. Factiva Intelligent Indexing-which incorporates the best indexing expertise from both Dow Jones Interactive and Reuters Business Briefing-is described, along with some novel customer applications that take advantage of Factiva's indexing to create or improve information products delivered to users. Examples from the Excite and Google web search engines and from Dow Jones Interactive and Reuters Business Briefing are included in an Appendix section to illustrate how indexing influences the amount and quality of information retrieved in a specific search.
-
Cleverdon, C.W.; Mills, J.; Keen, M.: Factors determining the performance of indexing systems : ASLIB Cranfield research project (1966)
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-
Fuhr, N.: Probabilistisches Indexing and Retrieval (1988)
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-
Modelle und Konzepte der Beitragsdokumentation und Filmarchivierung im Lokalfernsehsender Hamburg I : Endbericht (1996)
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- Date
- 22. 2.1997 19:46:30
-
Crawford, J.C.; Thorn, L.C.; Powles, J.A.: ¬A survey of subject access to academic library catalogues in Great Britain : a report to the British Library Research and Development Department (1992)
0.02
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- Abstract
- The study of subject access to UK academic library catalogues was based on a questionnaires end out during Summer 1991. 86 out of a possible 110 questionnaires were returned. All universities and polytechniques now have OPACs which are progressing well towards comprehensive bibliographical coverage of their libraries' stocks. The MARC format is now widely used. Subject access strategies are usually based on either Library of Congress Subject Headings or inhouse indexing systems but almost half the OPACs studies have no separate subject searching option based on subject indexing is expensive and future subject indexing strategies are best based on pre-existing controlled vocabularies. Strategies authority control is essential. A limited range of software strategies is recommended including the need to limit search results
-
Freeman, R.R.: Research project for the evaluation of the UDC as the indexing language for a mechanized reference retrieval system : progress report for the period July 1, 1965 - Jan. 31, 1966 (1966)
0.02
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-
Rickman, R.M.; Stonham, T.J.: Image database retrieval using neural networks (1994)
0.02
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- Abstract
- Reports a study of the application of neural networks to the automatic subject indexing of images and to image database management systems (IDBMS)
-
Doyle, L.B.: Indexing and abstracting by association : Part 1 (1962)
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-
Wheelbarger, J.J.; Clouse, R.W.: ¬A comparision of a manual library reclassification project with a computer automated library reclassification project (1975)
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- Pages
- 22 S
-
Matthews, J.R.; Parker, M.R.: Local Area Networks and Wide Area Networks for libraries (1995)
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- Date
- 30.11.1995 20:53:22
-
Anderson, J.D.: Guidelines for indexes and related information retrieval devices (1997)
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- Abstract
- This technical report provides guidelines for the content, organization, and presentation of indexes used for the retrieval of documents and parts of documents. It deals with the principles of indexing, regardless of the type of material indexed, the indexing method used (intellectual analysis, machine algorithm, or both), the medium of the index, or the method of presentation for searching. It emphasizes 4 processes essential for all indexes: comprehensive design, vocabulary management, and the provision of systax. It includes definitions of indexes and of their parts, attributes, and aspects; a uniform vocabulary; treatment of the nature and variety of indexes; and recommendations regarding the design, organization, and presentation of indexes. It does not suggest guidelines for every detail or technique of indexing. These can be determined for each index on the basis of factors covered in the technical report
