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Milstead, J.L.: Specifications for thesaurus software (1991) 0.01

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Abstract: Specifications are presented for software designed to support manual development and maintenance of information retrieval thesauri. The specifications are intended to support both evaluation of existing packages for acquisition and design of custom software. Specialized requirements of thesaurus support are emphasized over more general database management requirements. Requirements for integration with larger systems and for the user interface are summarized. Relationships specified by the ANSI standard should be supported, and the relationships should be validated to avoid introduction of conflicting relationships. Flexibility in availability of note and date fields is important, and where required, term classifications should be available. Maintenance procedures should include provision for feedback on the impact of changes, as well as appropriate levels of approval for changes. A wide variety of online displays and printed reports are required, including but not limited to alphabetical, hierarchical, and rotated. In addition, it is desirable to be absle to search the thesaurus database with such capabilities as Boolean logic and proximity operators
Source: Information processing and management. 27(1991) no.2/3, S.165-175

Milstead, J.L.: Thesauri in a full-text world (1998) 0.01

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Abstract: Despite early claims to the contemporary, thesauri continue to find use as access tools for information in the full-text environment. Their mode of use is changing, but this change actually represents an expansion rather than a contrdiction of their utility. Thesauri and similar vocabulary tools can complement full-text access by aiding users in focusing their searches, by supplementing the linguistic analysis of the text search engine, and even by serving as one of the tools used by the linguistic engine for its analysis. While human indexing contunues to be used for many databases, the trend is to increase the use of machine aids for this purpose. All machine-aided indexing (MAI) systems rely on thesauri as the basis for term selection. In the 21st century, the balance of effort between human and machine will change at both input and output, but thesauri will continue to play an important role for the foreseeable future
Date: 22. 9.1997 19:16:05
Imprint: Urbana-Champaign, IL : Illinois University at Urbana-Champaign, Graduate School of Library and Information Science
Source: Visualizing subject access for 21st century information resources: Papers presented at the 1997 Clinic on Library Applications of Data Processing, 2-4 Mar 1997, Graduate School of Library and Information Science, University of Illinois at Urbana-Champaign. Ed.: P.A. Cochrane et al
Theme: Verbale Doksprachen im Online-Retrieval

Milstead, J.L.; Borko, H.: Shoes for the Cobbler's children : the ASIS thesaurus (1994) 0.00

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Source: Bulletin of the American Society for Information Science. 21(1994) no.1, S.22-24

Milstead, J.L.: Thesaurus management software (1993) 0.00

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Source: Encyclopedia of library and information science. Vol.51, [=Suppl.14]

Milstead, J.L.: Thesaurus software packages (1990) 0.00

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Imprint: Medford, NJ : Learned Information Inc.
Source: ASIS'90: Information in the year 2000, from research to applications. Proc. of the 53rd Annual Meeting of the American Society for Information Science, Toronto, Canada, 4.-8.11.1990. Ed. by Diana Henderson

Milstead, J.L.; Berger, M.C.: ¬The Engineering Information thesaurus development project (1993) 0.00
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Abstract

Reports on the development of a thesaurus by Engineering Information, Inc. for use in indexing its databases. The concept in the former, highly precoordinate, indexing vocabulary were converted into postcoodinate descriptors, and a full set of thesaural relationships developed. Issues to be resolved in developing the vocabulary included the degree of postcoordination that was appropriate, the need to make the thesaurus usable with retrospective indexing that could not be converted and the demands on in-house staff during the development and conversion process

Source

Information services and use. 13(1993) no.1, S.71-80
Milstead, J.L.: Methodologies for subject analysis in bibliographic databases (1992) 0.00
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Abstract

The goal of the study was to determine the state of the art of subject analysis as applied to large bibliographic data bases. The intent was to gather and evaluate information, casting it in a form that could be applied by management. There was no attempt to determine actual costs or trade-offs among costs and possible benefits. Commercial automatic indexing packages were also reviewed. The overall conclusion was that data base producers should begin working seriously on upgrading their thesauri and codifying their indexing policies as a means of moving toward development of machine aids to indexing, but that fully automatic indexing is not yet ready for wholesale implementation

Source

Information processing and management. 28(1992) no.3, S.407-431

Milstead, J.L.: Needs for research in indexing (1997) 0.00

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Imprint: The Hague : International Federation for Information and Documentation (FID)

Milstead, J.L.: Needs for research in indexing (1994) 0.00
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Abstract

In recent years, the amount of research in indexing appears to have decreased, despite the continued need for improvement in both quality and cost-effectiveness of indexing. The primary purpose of any index is to permit users to locate information; this implies both a need for research into user needs per se, and a requirement that any research be oriented toward the goal of meeting those needs. Cognitive processes of both indexers and index users need study; the former appear not to have been explicitely addressed in the literature. Issues of vocabulary control - the extent of control, or even whether it should be used at all - continue to present problems, despite the continued development of tools intended to aid in such control. Increased computer power has made it possible to relegate to the computer more of the tasks formerly carried out by humans. The need to determine how best to supplement human intellectual effort with computer capabilities has become urgent. Structure and layout of indexes, both on the printed page and on computer screens, remain primarily a matter of folklore and intuition, despite the existence of some research on the topic. Finally, more research on evaluation of indexes is required, to assure that all other efforts contribute to actual usability of the final product

Source

Journal of the American Society for Information Science. 45(1994) no.8, S.577-582

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