-
Drabenstott, K.M.: Experiences with online catalogs in the USA using a classification system as a subject searching tool (1990)
0.05
0.047161307 = sum of:
0.04481521 = product of:
0.17926084 = sum of:
0.17926084 = weight(_text_:author's in 4786) [ClassicSimilarity], result of:
0.17926084 = score(doc=4786,freq=2.0), product of:
0.3449079 = queryWeight, product of:
6.7201533 = idf(docFreq=144, maxDocs=44218)
0.05132441 = queryNorm
0.51973534 = fieldWeight in 4786, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.7201533 = idf(docFreq=144, maxDocs=44218)
0.0546875 = fieldNorm(doc=4786)
0.25 = coord(1/4)
0.0023460968 = product of:
0.0046921936 = sum of:
0.0046921936 = weight(_text_:s in 4786) [ClassicSimilarity], result of:
0.0046921936 = score(doc=4786,freq=2.0), product of:
0.055801827 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.05132441 = queryNorm
0.08408674 = fieldWeight in 4786, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=4786)
0.5 = coord(1/2)
- Abstract
- Traces the development of online catalogs in the USA that feature subject searching and browsing through the machine-readable text of library classifications. Covers the author's experiences from 1983-86 developing and testing subject searching and browsing capabilities in an experimental online catalogue using the machine-readable 19th edition of the DDC. Suggests improvements to the original subject searching and browsing capabilities in the experimental online that would enable users to search and browse the DDC tables
- Pages
- S.35-46
-
Drabenstott, K.M.; Simcox, S.; Fenton, E.G.: End-user understanding of subject headings in library catalogs (1999)
0.02
0.023705145 = product of:
0.04741029 = sum of:
0.04741029 = sum of:
0.005687798 = weight(_text_:s in 1333) [ClassicSimilarity], result of:
0.005687798 = score(doc=1333,freq=4.0), product of:
0.055801827 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.05132441 = queryNorm
0.101928525 = fieldWeight in 1333, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=1333)
0.04172249 = weight(_text_:22 in 1333) [ClassicSimilarity], result of:
0.04172249 = score(doc=1333,freq=2.0), product of:
0.17972933 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05132441 = queryNorm
0.23214069 = fieldWeight in 1333, 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=1333)
0.5 = coord(1/2)
- Date
- 10. 9.2000 17:38:22
- Source
- Library resources and technical services. 43(1999) no.3, S.140-160
-
Drabenstott, K.M.: Web search strategies (2000)
0.02
0.015248124 = product of:
0.030496247 = sum of:
0.030496247 = sum of:
0.0026812535 = weight(_text_:s in 1188) [ClassicSimilarity], result of:
0.0026812535 = score(doc=1188,freq=2.0), product of:
0.055801827 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.05132441 = queryNorm
0.048049565 = fieldWeight in 1188, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03125 = fieldNorm(doc=1188)
0.027814994 = weight(_text_:22 in 1188) [ClassicSimilarity], result of:
0.027814994 = score(doc=1188,freq=2.0), product of:
0.17972933 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05132441 = queryNorm
0.15476047 = fieldWeight in 1188, 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=1188)
0.5 = coord(1/2)
- Date
- 22. 9.1997 19:16:05
- Pages
- S.114-161
-
Drabenstott, K.M.: Enhancing a new design for subject access to online catalogs (1994)
0.00
0.0029025425 = product of:
0.005805085 = sum of:
0.005805085 = product of:
0.01161017 = sum of:
0.01161017 = weight(_text_:s in 382) [ClassicSimilarity], result of:
0.01161017 = score(doc=382,freq=6.0), product of:
0.055801827 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.05132441 = queryNorm
0.20806074 = fieldWeight in 382, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.078125 = fieldNorm(doc=382)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Rez. in: Library and information science research 18(1996) no.1, S.87-89 (C.A. Hert), Library resources and technical services 41(1997) no.1, S.60-67 (B.H. Weinberg)
- Pages
- 162 S
-
Drabenstott, K.M.; Weller, M.S.: Testing a new design for subject access to online catalogs (1995)
0.00
0.002843899 = product of:
0.005687798 = sum of:
0.005687798 = product of:
0.011375596 = sum of:
0.011375596 = weight(_text_:s in 385) [ClassicSimilarity], result of:
0.011375596 = score(doc=385,freq=4.0), product of:
0.055801827 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.05132441 = queryNorm
0.20385705 = fieldWeight in 385, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.09375 = fieldNorm(doc=385)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Rez. in: Library resources and technical services 41(1997) no.1, S.60-67 (B.H. Weinberg)
- Pages
- 370 S
-
Drabenstott, K.M.; Simcox, S.; Fenton, E.G.: Do patrons understand Library of Congress Subject Headings? (1999)
0.00
0.002843899 = product of:
0.005687798 = sum of:
0.005687798 = product of:
0.011375596 = sum of:
0.011375596 = weight(_text_:s in 6072) [ClassicSimilarity], result of:
0.011375596 = score(doc=6072,freq=4.0), product of:
0.055801827 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.05132441 = queryNorm
0.20385705 = fieldWeight in 6072, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.09375 = fieldNorm(doc=6072)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Technicalities. 19(1999) no.1, S.6-9
-
Drabenstott, K.M.; Vizine-Goetz, D.: Search trees for subject searching in online catalogs (1990)
0.00
0.0026812535 = product of:
0.005362507 = sum of:
0.005362507 = product of:
0.010725014 = sum of:
0.010725014 = weight(_text_:s in 2431) [ClassicSimilarity], result of:
0.010725014 = score(doc=2431,freq=2.0), product of:
0.055801827 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.05132441 = queryNorm
0.19219826 = fieldWeight in 2431, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.125 = fieldNorm(doc=2431)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Library hi tech. 8(1990) no.3, S.7-20
-
Drabenstott, K.M.: Enhancing a new design for subject access to online catalogs (1994)
0.00
0.0026812535 = product of:
0.005362507 = sum of:
0.005362507 = product of:
0.010725014 = sum of:
0.010725014 = weight(_text_:s in 6831) [ClassicSimilarity], result of:
0.010725014 = score(doc=6831,freq=2.0), product of:
0.055801827 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.05132441 = queryNorm
0.19219826 = fieldWeight in 6831, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.125 = fieldNorm(doc=6831)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Annual review of OCLC research. 1994, S.52-54
-
Drabenstott, K.M.; Burman, C.M.: Analytical review of the library of the future (1994)
0.00
0.0023699156 = product of:
0.004739831 = sum of:
0.004739831 = product of:
0.009479662 = sum of:
0.009479662 = weight(_text_:s in 3658) [ClassicSimilarity], result of:
0.009479662 = score(doc=3658,freq=4.0), product of:
0.055801827 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.05132441 = queryNorm
0.16988087 = fieldWeight in 3658, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.078125 = fieldNorm(doc=3658)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Rez. in: Journal of librarianship and information science. 28(1996) no.1, S.60-61 (C. Oppenheim)
- Pages
- V,200 S
-
Drabenstott, K.M.; Demeyer, A.N.; Gerckens, J.; Poe, D.T.: Analysis of a bibliographic database enhanced with a library classification (1990)
0.00
0.0023460968 = product of:
0.0046921936 = sum of:
0.0046921936 = product of:
0.009384387 = sum of:
0.009384387 = weight(_text_:s in 5275) [ClassicSimilarity], result of:
0.009384387 = score(doc=5275,freq=2.0), product of:
0.055801827 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.05132441 = queryNorm
0.16817348 = fieldWeight in 5275, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.109375 = fieldNorm(doc=5275)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Library resources and technical services. 34(1990), S.179-198
-
Drabenstott, K.M.: Interpreting the findings of "A study of library users and their understanding of subject headings" (1999)
0.00
0.00201094 = product of:
0.00402188 = sum of:
0.00402188 = product of:
0.00804376 = sum of:
0.00804376 = weight(_text_:s in 6178) [ClassicSimilarity], result of:
0.00804376 = score(doc=6178,freq=2.0), product of:
0.055801827 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.05132441 = queryNorm
0.14414869 = fieldWeight in 6178, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.09375 = fieldNorm(doc=6178)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Technicalities. 19(1999) no.4, S.13-15
-
Drabenstott, K.M.; Vizine-Goetz, D.: Using subject headings for online retrieval : theory, practice and potential (1994)
0.00
0.0017415255 = product of:
0.003483051 = sum of:
0.003483051 = product of:
0.006966102 = sum of:
0.006966102 = weight(_text_:s in 386) [ClassicSimilarity], result of:
0.006966102 = score(doc=386,freq=6.0), product of:
0.055801827 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.05132441 = queryNorm
0.124836445 = fieldWeight in 386, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=386)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Rez. in: Information processing and management 31(1995) no.3, S.450-451 (R.R. Larson); Library resources and technical services 41(1997) no.1, S.60-67 (B.H. Weinberg)
- Pages
- XVIII,365 S
-
Drabenstott, K.M.; Weller, M.S.: ¬A comparative approach to system evaluation : delegating control of retrieval tests to an experimental online system (1996)
0.00
0.0016589412 = product of:
0.0033178823 = sum of:
0.0033178823 = product of:
0.0066357646 = sum of:
0.0066357646 = weight(_text_:s in 7435) [ClassicSimilarity], result of:
0.0066357646 = score(doc=7435,freq=4.0), product of:
0.055801827 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.05132441 = queryNorm
0.118916616 = fieldWeight in 7435, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=7435)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Pages
- S.34-40
- Source
- Global complexity: information, chaos and control. Proceedings of the 59th Annual Meeting of the American Society for Information Science, ASIS'96, Baltimore, Maryland, 21-24 Oct 1996. Ed.: S. Hardin
-
Franz, L.; Powell, J.; Jude, S.; Drabenstott, K.M.: End user understanding of subdivided headings (1994)
0.00
0.0014219495 = product of:
0.002843899 = sum of:
0.002843899 = product of:
0.005687798 = sum of:
0.005687798 = weight(_text_:s in 1163) [ClassicSimilarity], result of:
0.005687798 = score(doc=1163,freq=4.0), product of:
0.055801827 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.05132441 = queryNorm
0.101928525 = fieldWeight in 1163, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=1163)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Library resources and technical services. 38(1994) no.3, S.213-226
-
Drabenstott, K.M.: ¬The need for machine-readable authority records for topical subdivisions (1992)
0.00
0.0013406267 = product of:
0.0026812535 = sum of:
0.0026812535 = product of:
0.005362507 = sum of:
0.005362507 = weight(_text_:s in 1503) [ClassicSimilarity], result of:
0.005362507 = score(doc=1503,freq=2.0), product of:
0.055801827 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.05132441 = queryNorm
0.09609913 = fieldWeight in 1503, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=1503)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Information technology and libraries. 11(1992), S.91-104
-
Drabenstott, K.M.; Riester, L.C.; Dede, B.A.: Shelflisting using expert systems (1992)
0.00
0.0013406267 = product of:
0.0026812535 = sum of:
0.0026812535 = product of:
0.005362507 = sum of:
0.005362507 = weight(_text_:s in 2101) [ClassicSimilarity], result of:
0.005362507 = score(doc=2101,freq=2.0), product of:
0.055801827 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.05132441 = queryNorm
0.09609913 = fieldWeight in 2101, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=2101)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Pages
- S.199-208
-
Drabenstott, K.M.; Weller, M.S.: Testing a new design for subject searching in online catalogs (1994)
0.00
0.0013406267 = product of:
0.0026812535 = sum of:
0.0026812535 = product of:
0.005362507 = sum of:
0.005362507 = weight(_text_:s in 7716) [ClassicSimilarity], result of:
0.005362507 = score(doc=7716,freq=2.0), product of:
0.055801827 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.05132441 = queryNorm
0.09609913 = fieldWeight in 7716, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=7716)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Library hi tech. 12(1994) no.1, S.67-76,86
-
Holley, R.P.; Drabenstott, K.M.: ¬An interview with Karen M. Drabenstott (2001)
0.00
0.0013406267 = product of:
0.0026812535 = sum of:
0.0026812535 = product of:
0.005362507 = sum of:
0.005362507 = weight(_text_:s in 5432) [ClassicSimilarity], result of:
0.005362507 = score(doc=5432,freq=2.0), product of:
0.055801827 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.05132441 = queryNorm
0.09609913 = fieldWeight in 5432, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=5432)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Cataloging and classification quarterly. 32(2001) no.2, S.5-30
-
Drabenstott, K.M.; Cochrane, P.A.: Improvements needed for better subject access to library catalogs via the Internet (1994)
0.00
0.0011730484 = product of:
0.0023460968 = sum of:
0.0023460968 = product of:
0.0046921936 = sum of:
0.0046921936 = weight(_text_:s in 8486) [ClassicSimilarity], result of:
0.0046921936 = score(doc=8486,freq=2.0), product of:
0.055801827 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.05132441 = queryNorm
0.08408674 = fieldWeight in 8486, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=8486)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Pages
- S.70-71
-
Drabenstott, K.M.; Weller, M.S.: Improving personal-name searching in online catalogs (1996)
0.00
0.0011730484 = product of:
0.0023460968 = sum of:
0.0023460968 = product of:
0.0046921936 = sum of:
0.0046921936 = weight(_text_:s in 6742) [ClassicSimilarity], result of:
0.0046921936 = score(doc=6742,freq=2.0), product of:
0.055801827 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.05132441 = queryNorm
0.08408674 = fieldWeight in 6742, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=6742)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Information technology and libraries. 15(1996) no.3, S.135-155
