-
Piascik, J.M.: Enhanced subject access in Ohio public libraries (1993)
0.05
0.053983875 = product of:
0.13495968 = sum of:
0.00770594 = weight(_text_:a in 6965) [ClassicSimilarity], result of:
0.00770594 = score(doc=6965,freq=4.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.14413087 = fieldWeight in 6965, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0625 = fieldNorm(doc=6965)
0.12725374 = weight(_text_:91 in 6965) [ClassicSimilarity], result of:
0.12725374 = score(doc=6965,freq=2.0), product of:
0.25837386 = queryWeight, product of:
5.5722036 = idf(docFreq=456, maxDocs=44218)
0.046368346 = queryNorm
0.49251786 = fieldWeight in 6965, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.5722036 = idf(docFreq=456, maxDocs=44218)
0.0625 = fieldNorm(doc=6965)
0.4 = coord(2/5)
- Abstract
- This article reports the findings of a survey of heads of cataloging in Ohio public libraries. The survey focused on subject enhancements in automated catalogs. Results reveal that additional subject access points and more anaytical entries ranked as the most useful enhancements for patrons. These enhancements were seen as less useful for technical services staff.
- Source
- Cataloging and classification quarterly. 16(1993) no.4, S.77-91
- Type
- a
-
Ingwersen, P.; Wormell, I.: Modern indexing and retrieval techniques matching different types of information needs (1989)
0.05
0.05149814 = product of:
0.12874535 = sum of:
0.009535614 = weight(_text_:a in 7322) [ClassicSimilarity], result of:
0.009535614 = score(doc=7322,freq=2.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.17835285 = fieldWeight in 7322, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.109375 = fieldNorm(doc=7322)
0.11920974 = sum of:
0.031257942 = weight(_text_:information in 7322) [ClassicSimilarity], result of:
0.031257942 = score(doc=7322,freq=4.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.3840108 = fieldWeight in 7322, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.109375 = fieldNorm(doc=7322)
0.087951794 = weight(_text_:22 in 7322) [ClassicSimilarity], result of:
0.087951794 = score(doc=7322,freq=2.0), product of:
0.16237405 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046368346 = queryNorm
0.5416616 = fieldWeight in 7322, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=7322)
0.4 = coord(2/5)
- Source
- International forum on information and documentation. 14(1989), S.17-22
- Type
- a
-
Gratch, B.; Settel, B.; Atherton, P.: Characteristics of book indexes for subject retrieval in the humanities and social sciences (1978)
0.02
0.021404605 = product of:
0.05351151 = sum of:
0.009535614 = weight(_text_:a in 1061) [ClassicSimilarity], result of:
0.009535614 = score(doc=1061,freq=2.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.17835285 = fieldWeight in 1061, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.109375 = fieldNorm(doc=1061)
0.043975897 = product of:
0.087951794 = sum of:
0.087951794 = weight(_text_:22 in 1061) [ClassicSimilarity], result of:
0.087951794 = score(doc=1061,freq=2.0), product of:
0.16237405 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046368346 = queryNorm
0.5416616 = fieldWeight in 1061, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=1061)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Source
- Indexer. 11(1978), S.14-22
- Type
- a
-
Lam, V.-T.: Enhancing subject access to monographs in Online Public Access Catalogs : table of contents added to bibliographic records (2000)
0.02
0.021178266 = product of:
0.052945666 = sum of:
0.005779455 = weight(_text_:a in 1187) [ClassicSimilarity], result of:
0.005779455 = score(doc=1187,freq=4.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.10809815 = fieldWeight in 1187, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046875 = fieldNorm(doc=1187)
0.04716621 = sum of:
0.009472587 = weight(_text_:information in 1187) [ClassicSimilarity], result of:
0.009472587 = score(doc=1187,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.116372846 = fieldWeight in 1187, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046875 = fieldNorm(doc=1187)
0.037693623 = weight(_text_:22 in 1187) [ClassicSimilarity], result of:
0.037693623 = score(doc=1187,freq=2.0), product of:
0.16237405 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046368346 = queryNorm
0.23214069 = fieldWeight in 1187, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=1187)
0.4 = coord(2/5)
- Abstract
- Subject access to monographs through online public access catalogs (OPACs) has always been a major concern for large research and/or academic libraries. Academic library practice of providing subject access to monographs has proven inadequate, especially in the case of composite works. Many techniques have been proposed to enhance subject treatment of monographs in OPACs. This article briefly reviews these efforts in the past and presents the case of adding Tables of Contents as one of the Most useful and probably also one of the Most costeffective ways of improving subject access to Monographs in an academic environment.
- Date
- 22. 9.1997 19:16:05
- Imprint
- Urbana-Champaign, IL : Illinois University at Urbana-Champaign, Graduate School of Library and Information Science
- Type
- a
-
Barnes, S.; McCue, J.: Linking library records to bibliographic databases : an analysis of common data elements in BIOSIS, Agricola, and the OPAC (1991)
0.02
0.018126665 = product of:
0.04531666 = sum of:
0.0047189053 = weight(_text_:a in 520) [ClassicSimilarity], result of:
0.0047189053 = score(doc=520,freq=6.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.088261776 = fieldWeight in 520, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.03125 = fieldNorm(doc=520)
0.04059775 = sum of:
0.01546867 = weight(_text_:information in 520) [ClassicSimilarity], result of:
0.01546867 = score(doc=520,freq=12.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.19003606 = fieldWeight in 520, product of:
3.4641016 = tf(freq=12.0), with freq of:
12.0 = termFreq=12.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.03125 = fieldNorm(doc=520)
0.025129084 = weight(_text_:22 in 520) [ClassicSimilarity], result of:
0.025129084 = score(doc=520,freq=2.0), product of:
0.16237405 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046368346 = queryNorm
0.15476047 = fieldWeight in 520, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03125 = fieldNorm(doc=520)
0.4 = coord(2/5)
- Abstract
- Myriad new information resources are available to contemporary library users. While print remains the foundation of most collections, libraries are also beginning to provide access to an array of bibliographic, numeric, and full-text databases. As more and more information is produced in electronic form and presented at computer workstations, the library catalog is being given an expanded role. The expanded catalog will play a crucial part in organizing information in electronic libraries, and in providing navigational assistance to library users. Like the traditional card catalog, the expanded catalog will not only lead to specific items or groups of sources, but also will provide connections to related materials. These connections will uses standard data elements to link the results of a search in one database with related material in another. For example, links will show local library holdings of sources in citation databases. Cornell University's Mann Library serves the College of Agriculture and Life Sciences, the College of Human Ecology, and the Division of Biological Sciences. As part of electronic library development, Mann staff have been analyzing issues involved in making it possible for Agricola and BIOSIS users to see, automatically, which of their retrieved citations are from sources available in the Cornell libraries. Samples of citations from Agricola and BIOSIS were drawn, and data elements present in these records were compared with bibliographic records of the library's holdings. In some cases, links would be provided by ISSNs. The study shows, however, that the presence of standard identifiers such as ISSN, USBN, or CODEN cannot be assumed, and other linking algorithms must be developed. This article presents study results, provides an overview of several linking systems, and identifies some of the difficulties caused by lack of standardization between different bibliographic databases. It is clear that the concept of an expanded catalog will require not only links between information resources but agreements among information professionals on standard data elements.
- Date
- 8. 1.2007 17:22:25
- Footnote
- Simultaneously published as Enhancing Access to Information: Designing Catalogs for the 21st Century
- Type
- a
-
Kantor, P.B.; Voorhees, E.: Information retrieval with scanned texts (2000)
0.01
0.01150381 = product of:
0.028759524 = sum of:
0.010897844 = weight(_text_:a in 3901) [ClassicSimilarity], result of:
0.010897844 = score(doc=3901,freq=2.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.20383182 = fieldWeight in 3901, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=3901)
0.017861681 = product of:
0.035723362 = sum of:
0.035723362 = weight(_text_:information in 3901) [ClassicSimilarity], result of:
0.035723362 = score(doc=3901,freq=4.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.43886948 = fieldWeight in 3901, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.125 = fieldNorm(doc=3901)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Source
- Information retrieval. 2(2000), S.165-176
- Type
- a
-
Wormell, I.: SAP: a new way to produce subject description of books (1981)
0.01
0.011216799 = product of:
0.028041996 = sum of:
0.01541188 = weight(_text_:a in 389) [ClassicSimilarity], result of:
0.01541188 = score(doc=389,freq=4.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.28826174 = fieldWeight in 389, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=389)
0.012630116 = product of:
0.025260232 = sum of:
0.025260232 = weight(_text_:information in 389) [ClassicSimilarity], result of:
0.025260232 = score(doc=389,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.3103276 = fieldWeight in 389, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.125 = fieldNorm(doc=389)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Source
- Journal of information science. 3(1981), S.39-43
- Type
- a
-
Wormell, I.: Factual data retrieval according to SAP-technique (1983)
0.01
0.009411185 = product of:
0.023527961 = sum of:
0.010897844 = weight(_text_:a in 845) [ClassicSimilarity], result of:
0.010897844 = score(doc=845,freq=2.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.20383182 = fieldWeight in 845, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=845)
0.012630116 = product of:
0.025260232 = sum of:
0.025260232 = weight(_text_:information in 845) [ClassicSimilarity], result of:
0.025260232 = score(doc=845,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.3103276 = fieldWeight in 845, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.125 = fieldNorm(doc=845)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Source
- International forum on information and documentation. 8(1983), S.13-15
- Type
- a
-
Wormell, I.: Factual data retrieval according to SAP technique (1983)
0.01
0.009411185 = product of:
0.023527961 = sum of:
0.010897844 = weight(_text_:a in 1399) [ClassicSimilarity], result of:
0.010897844 = score(doc=1399,freq=2.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.20383182 = fieldWeight in 1399, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=1399)
0.012630116 = product of:
0.025260232 = sum of:
0.025260232 = weight(_text_:information in 1399) [ClassicSimilarity], result of:
0.025260232 = score(doc=1399,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.3103276 = fieldWeight in 1399, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.125 = fieldNorm(doc=1399)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Source
- International forum on information and documentation. 8(1983) no.3, S.13-15
- Type
- a
-
Van Orden, R.: Content-enriched access to electronic information : summaries of selected research (1991)
0.01
0.009411185 = product of:
0.023527961 = sum of:
0.010897844 = weight(_text_:a in 2195) [ClassicSimilarity], result of:
0.010897844 = score(doc=2195,freq=2.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.20383182 = fieldWeight in 2195, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=2195)
0.012630116 = product of:
0.025260232 = sum of:
0.025260232 = weight(_text_:information in 2195) [ClassicSimilarity], result of:
0.025260232 = score(doc=2195,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.3103276 = fieldWeight in 2195, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.125 = fieldNorm(doc=2195)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Type
- a
-
Ingwersen, P.; Wormell, I.: Means to improve subject access and representation in modern information retrieval (1988)
0.01
0.009411185 = product of:
0.023527961 = sum of:
0.010897844 = weight(_text_:a in 4430) [ClassicSimilarity], result of:
0.010897844 = score(doc=4430,freq=2.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.20383182 = fieldWeight in 4430, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=4430)
0.012630116 = product of:
0.025260232 = sum of:
0.025260232 = weight(_text_:information in 4430) [ClassicSimilarity], result of:
0.025260232 = score(doc=4430,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.3103276 = fieldWeight in 4430, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.125 = fieldNorm(doc=4430)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Type
- a
-
Wormell, I.: Subject Access Project : the use of book indexes for subject retrieval systems in libraries (1981)
0.01
0.008234787 = product of:
0.020586967 = sum of:
0.009535614 = weight(_text_:a in 3116) [ClassicSimilarity], result of:
0.009535614 = score(doc=3116,freq=2.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.17835285 = fieldWeight in 3116, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.109375 = fieldNorm(doc=3116)
0.011051352 = product of:
0.022102704 = sum of:
0.022102704 = weight(_text_:information in 3116) [ClassicSimilarity], result of:
0.022102704 = score(doc=3116,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.27153665 = fieldWeight in 3116, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.109375 = fieldNorm(doc=3116)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Source
- International forum on information and documentation. 6(1981), S.24-28
- Type
- a
-
O'Brien, A.: Online catalogs : enhancements and developments (1994)
0.01
0.0073474604 = product of:
0.01836865 = sum of:
0.009437811 = weight(_text_:a in 3730) [ClassicSimilarity], result of:
0.009437811 = score(doc=3730,freq=6.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.17652355 = fieldWeight in 3730, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0625 = fieldNorm(doc=3730)
0.0089308405 = product of:
0.017861681 = sum of:
0.017861681 = weight(_text_:information in 3730) [ClassicSimilarity], result of:
0.017861681 = score(doc=3730,freq=4.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.21943474 = fieldWeight in 3730, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0625 = fieldNorm(doc=3730)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- State of the art review of enhancements in online catalogues over a 3 year period, taking for granted those features that are now standard and mainly discussing issues related to problem areas, in particular, subject access and user searching behaviour, as well as new developments that directly impinge on the catalogue's future: new interface developments and network access and resources
- Imprint
- Medford, NJ : Learned Information Inc.
- Source
- Annual review of information science and technology. 29(1994), S.219-242
- Type
- a
-
Smith, I.A.; O'Brien, A.: Signposts to information : keywords, indexes and thesauri (1993)
0.01
0.0073474604 = product of:
0.01836865 = sum of:
0.009437811 = weight(_text_:a in 8116) [ClassicSimilarity], result of:
0.009437811 = score(doc=8116,freq=6.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.17652355 = fieldWeight in 8116, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0625 = fieldNorm(doc=8116)
0.0089308405 = product of:
0.017861681 = sum of:
0.017861681 = weight(_text_:information in 8116) [ClassicSimilarity], result of:
0.017861681 = score(doc=8116,freq=4.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.21943474 = fieldWeight in 8116, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0625 = fieldNorm(doc=8116)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- Shortened and revised version of a paper presented during an Education Librarian's Group session at the Under One Umbrella Two Conference, organized by the Library Association in Manchester, 9-11 Jul 93. With the possibility of free text searching and easy access to CD-ROM databases, users often do not realise that subject searching is enhanced by familiarity with the controlled vocabulary underlying the indexing system of the database. Discusses the construction of information retrieval thesauri, the problems of terminology and how the use of thesauri can make searching more effective, using education thesauri as examples
- Type
- a
-
Peis, E.; Fernandez-Molina, J.C.: Enrichment of bibliographic records of online catalogs through ORC and SGML technology (1998)
0.01
0.007131535 = product of:
0.017828837 = sum of:
0.008258085 = weight(_text_:a in 3385) [ClassicSimilarity], result of:
0.008258085 = score(doc=3385,freq=6.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.1544581 = fieldWeight in 3385, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0546875 = fieldNorm(doc=3385)
0.009570752 = product of:
0.019141505 = sum of:
0.019141505 = weight(_text_:information in 3385) [ClassicSimilarity], result of:
0.019141505 = score(doc=3385,freq=6.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.23515764 = fieldWeight in 3385, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0546875 = fieldNorm(doc=3385)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- Reports results of research into the feasibility of using OCR scanner technology to capture contents pages of collective monographs and to extract the bibliographic information of each individual work and process this using a standardized language, such as SGML, for tagging electronic documents. By this means, data can be used as electronic information or stored in OPACs, thus providing additional access points. Outlines a pilot system to test the initial hypotheses, show the feasibility of achieving the suggested goals and develop the tasks required for them to be carried out as automatically as possible
- Source
- Information technology and libraries. 17(1998) no.3, S.161-172
- Type
- a
-
Intner, S.S.: Enhancing OPACs (1993)
0.01
0.007058388 = product of:
0.01764597 = sum of:
0.008173384 = weight(_text_:a in 6583) [ClassicSimilarity], result of:
0.008173384 = score(doc=6583,freq=2.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.15287387 = fieldWeight in 6583, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.09375 = fieldNorm(doc=6583)
0.009472587 = product of:
0.018945174 = sum of:
0.018945174 = weight(_text_:information in 6583) [ClassicSimilarity], result of:
0.018945174 = score(doc=6583,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.23274569 = fieldWeight in 6583, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.09375 = fieldNorm(doc=6583)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- Considers characteristics of online catalogue records which have been inherited from card catalogue systems and which should be removed. Considers display style, abbreviations, brevity, and uniformity. Examines possible enhancements to online records. Covers: retrievability, added information, browsability and interactivity
- Type
- a
-
Enhancing USMARC records with table of contents (1992)
0.01
0.0070104985 = product of:
0.017526247 = sum of:
0.009632425 = weight(_text_:a in 2124) [ClassicSimilarity], result of:
0.009632425 = score(doc=2124,freq=4.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.18016359 = fieldWeight in 2124, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.078125 = fieldNorm(doc=2124)
0.007893822 = product of:
0.015787644 = sum of:
0.015787644 = weight(_text_:information in 2124) [ClassicSimilarity], result of:
0.015787644 = score(doc=2124,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.19395474 = fieldWeight in 2124, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.078125 = fieldNorm(doc=2124)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- Considers methods of enriching bibliographic USMARC records for OPACs via a subject enhancement process involving the inclusion of subject information derived from the books' contents tables
- Type
- a
-
Weintraub, T.S.; Shimoguchi, W.: Catalog record contents enhancement (1993)
0.01
0.00652538 = product of:
0.01631345 = sum of:
0.0067426977 = weight(_text_:a in 4650) [ClassicSimilarity], result of:
0.0067426977 = score(doc=4650,freq=4.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.12611452 = fieldWeight in 4650, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0546875 = fieldNorm(doc=4650)
0.009570752 = product of:
0.019141505 = sum of:
0.019141505 = weight(_text_:information in 4650) [ClassicSimilarity], result of:
0.019141505 = score(doc=4650,freq=6.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.23515764 = fieldWeight in 4650, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0546875 = fieldNorm(doc=4650)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- Contents enhancement of catalog records may increase access to books in collections and aid in effective resource sharing by providing more detailed descriptions about library holdings in the catalog. A sample of monographs in San Diego State Univ. Library was studied to determine the extent to which information in books from parts of the collection could be represented better by content notes, and to determine how much of this information has subject or analytical applications. The study revealed that approximately 23% of the books contain discrete content information not already represented in catalog records that could be added. Of those, 52% would be citation-based enhancements and 48% would be subject-based. Nearly 65% would require fewer than 25 enhancements, with an average of 8.03 enhancements per book for the total population
- Type
- a
-
Diodato, V.P.: Author indexing (1981)
0.01
0.00588199 = product of:
0.014704974 = sum of:
0.0068111527 = weight(_text_:a in 6983) [ClassicSimilarity], result of:
0.0068111527 = score(doc=6983,freq=2.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.12739488 = fieldWeight in 6983, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.078125 = fieldNorm(doc=6983)
0.007893822 = product of:
0.015787644 = sum of:
0.015787644 = weight(_text_:information in 6983) [ClassicSimilarity], result of:
0.015787644 = score(doc=6983,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.19395474 = fieldWeight in 6983, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.078125 = fieldNorm(doc=6983)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- Indexing terms supplied by authors can increase subject control of their documents. The terms can be used in the creation of indexes, abstracts, and other devices for information retrieval in the special library. An examination of the American Mathematical Society author indexing program suggests that contributions of authors enhance indexing efforts of editors
- Type
- a
-
Dwyer, J.: Bibliographic records enhancement : from the drawing board to the catalog screen (1991)
0.01
0.0056083994 = product of:
0.014020998 = sum of:
0.00770594 = weight(_text_:a in 514) [ClassicSimilarity], result of:
0.00770594 = score(doc=514,freq=4.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.14413087 = fieldWeight in 514, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0625 = fieldNorm(doc=514)
0.006315058 = product of:
0.012630116 = sum of:
0.012630116 = weight(_text_:information in 514) [ClassicSimilarity], result of:
0.012630116 = score(doc=514,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.1551638 = fieldWeight in 514, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0625 = fieldNorm(doc=514)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- Contents notes can improve online access to works containing essays, short stories, and significantly titles chapters. Few records in bibliographic utilities include contents notes. The OCLC PRISM service may provide an opportunity to cooperatively build a contents-enriched database. This paper discusses some issues related to the creation of enhanced records and their display in online cataloges. It also describes one library's efforts to add contents notes lically and to participate in an anticipated OCLC pilot project
- Footnote
- Simultaneously published as Enhancing Access to Information: Designing Catalogs for the 21st Century
- Type
- a
