Search (17 results, page 1 of 1)

Veenema, F.: To index or not to index (1996) 0.04

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Source: Canadian journal of information and library science. 21(1996) no.2, S.1-22

Saracevic, T.: Measuring the degree of agreement between searchers (1984) 0.02

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Series: Proceedings of the ASIS annual meeting; 21
Source: Challenges to an information society : proceedings of the 47th ASIS annual Meeting, Philadelphia, Pennsylvania, October 21-25, 1984. Ed.: Barbara Flood

Cleverdon, C.W.: ASLIB Cranfield Research Project : Report on the first stage of an investigation into the comparative efficiency of indexing systems (1960) 0.02

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Footnote: Rez. in: College and research libraries 22(1961) no.3, S.228 (G. Jahoda)

Booth, A.: How consistent is MEDLINE indexing? (1990) 0.01

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Source: Health libraries review. 7(1990) no.1, S.22-26

Neshat, N.; Horri, A.: ¬A study of subject indexing consistency between the National Library of Iran and Humanities Libraries in the area of Iranian studies (2006) 0.01

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Date: 4. 1.2007 10:22:26

Chan, L.M.: Alphabetical arrangement and subject collocation in Library of Congress Subject Headings (1977) 0.01

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Source: Library resources and technical services. 21(1977), S.156-169

Ladewig, C.; Rieger, M.: Ähnlichkeitsmessung mit und ohne aspektische Indexierung (1998) 0.01

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Date: 21. 2.1997 19:37:24

Taniguchi, S.: Recording evidence in bibliographic records and descriptive metadata (2005) 0.01

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Date: 18. 6.2005 13:16:22

Leininger, K.: Interindexer consistency in PsychINFO (2000) 0.01

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Date: 9. 2.1997 18:44:22

Tseng, Y.-H.: Keyword extraction techniques and relevance feedback (1997) 0.01

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Date: 13. 5.1996 21:43:23

Subrahmanyam, B.: Library of Congress Classification numbers : issues of consistency and their implications for union catalogs (2006) 0.01

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Date: 10. 9.2000 17:38:22

White, H.; Willis, C.; Greenberg, J.: HIVEing : the effect of a semantic web technology on inter-indexer consistency (2014) 0.01
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Abstract

Purpose - The purpose of this paper is to examine the effect of the Helping Interdisciplinary Vocabulary Engineering (HIVE) system on the inter-indexer consistency of information professionals when assigning keywords to a scientific abstract. This study examined first, the inter-indexer consistency of potential HIVE users; second, the impact HIVE had on consistency; and third, challenges associated with using HIVE. Design/methodology/approach - A within-subjects quasi-experimental research design was used for this study. Data were collected using a task-scenario based questionnaire. Analysis was performed on consistency results using Hooper's and Rolling's inter-indexer consistency measures. A series of t-tests was used to judge the significance between consistency measure results. Findings - Results suggest that HIVE improves inter-indexing consistency. Working with HIVE increased consistency rates by 22 percent (Rolling's) and 25 percent (Hooper's) when selecting relevant terms from all vocabularies. A statistically significant difference exists between the assignment of free-text keywords and machine-aided keywords. Issues with homographs, disambiguation, vocabulary choice, and document structure were all identified as potential challenges. Research limitations/implications - Research limitations for this study can be found in the small number of vocabularies used for the study. Future research will include implementing HIVE into the Dryad Repository and studying its application in a repository system. Originality/value - This paper showcases several features used in HIVE system. By using traditional consistency measures to evaluate a semantic web technology, this paper emphasizes the link between traditional indexing and next generation machine-aided indexing (MAI) tools.

Iivonen, M.; Kivimäki, K.: Common entities and missing properties : similarities and differences in the indexing of concepts (1998) 0.01

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Date: 24. 2.1999 21:29:51

Westerman, S.J.; Cribbin, T.; Collins, J.: Human assessments of document similarity (2010) 0.01

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Date: 21. 7.2010 19:30:59

Wolfram, D.; Zhang, J.: ¬An investigation of the influence of indexing exhaustivity and term distributions on a document space (2002) 0.01

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Date: 21. 7.2006 14:05:24

Gil-Leiva, I.; Alonso-Arroyo, A.: Keywords given by authors of scientific articles in database descriptors (2007) 0.01
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Abstract

In this article, the authors analyze the keywords given by authors of scientific articles and the descriptors assigned to the articles to ascertain the presence of the keywords in the descriptors. Six-hundred forty INSPEC (Information Service for Physics, Engineering, and Computing), CAB (Current Agriculture Bibliography) abstracts, ISTA (Information Science and Technology Abstracts), and LISA (Library and Information Science Abstracts) database records were consulted. After detailed comparisons, it was found that keywords provided by authors have an important presence in the database descriptors studied; nearly 25% of all the keywords appeared in exactly the same form as descriptors, with another 21% though normalized, still detected in the descriptors. This means that almost 46% of keywords appear in the descriptors, either as such or after normalization. Elsewhere, three distinct indexing policies appear, one represented by INSPEC and LISA (indexers seem to have freedom to assign the descriptors they deem necessary); another is represented by CAB (no record has fewer than four descriptors and, in general, a large number of descriptors is employed). In contrast, in ISTA, a certain institutional code exists towards economy in indexing because 84% of records contain only four descriptors.

Bade, D.: ¬The creation and persistence of misinformation in shared library catalogs : language and subject knowledge in a technological era (2002) 0.00

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Date: 22. 9.1997 19:16:05

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