-
Markey, K.: Subject searching in library catalogs : Before and after the introduction of online catalogs (1984)
0.03
0.029868722 = product of:
0.089606166 = sum of:
0.089606166 = weight(_text_:k in 2284) [ClassicSimilarity], result of:
0.089606166 = score(doc=2284,freq=2.0), product of:
0.14199455 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.039776858 = queryNorm
0.63105357 = fieldWeight in 2284, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.125 = fieldNorm(doc=2284)
0.33333334 = coord(1/3)
-
Lepsky, K.: Maschinelle Indexierung von Titelaufnahmen zur Verbesserung der sachlichen Erschließung in Online-Publikumskatalogen (1994)
0.02
0.018667951 = product of:
0.056003854 = sum of:
0.056003854 = weight(_text_:k in 7064) [ClassicSimilarity], result of:
0.056003854 = score(doc=7064,freq=2.0), product of:
0.14199455 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.039776858 = queryNorm
0.39440846 = fieldWeight in 7064, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.078125 = fieldNorm(doc=7064)
0.33333334 = coord(1/3)
-
Crawford, W.; Stovel, L.; Bales, K.: Bibliographic displays in the online catalog (1986)
0.02
0.018667951 = product of:
0.056003854 = sum of:
0.056003854 = weight(_text_:k in 222) [ClassicSimilarity], result of:
0.056003854 = score(doc=222,freq=2.0), product of:
0.14199455 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.039776858 = queryNorm
0.39440846 = fieldWeight in 222, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.078125 = fieldNorm(doc=222)
0.33333334 = coord(1/3)
-
¬Der Online-Publikumskatalog der Universitätsbibliothek Düsseldorf : Methodische Erkenntnisse und Erfahrungen; OPAC-Kolloquium am 27.-28.11.1989 (1991)
0.01
0.010560188 = product of:
0.031680565 = sum of:
0.031680565 = weight(_text_:k in 1645) [ClassicSimilarity], result of:
0.031680565 = score(doc=1645,freq=4.0), product of:
0.14199455 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.039776858 = queryNorm
0.22311112 = fieldWeight in 1645, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.03125 = fieldNorm(doc=1645)
0.33333334 = coord(1/3)
- Classification
- BBVP (FH K)
- GHBS
- BBVP (FH K)
-
Catalogue 2.0 : the future of the library catalogue (2013)
0.01
0.010560188 = product of:
0.031680565 = sum of:
0.031680565 = weight(_text_:k in 1339) [ClassicSimilarity], result of:
0.031680565 = score(doc=1339,freq=4.0), product of:
0.14199455 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.039776858 = queryNorm
0.22311112 = fieldWeight in 1339, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.03125 = fieldNorm(doc=1339)
0.33333334 = coord(1/3)
- Classification
- BBVP (FH K)
- GHBS
- BBVP (FH K)
-
Cochrane, P.A.: Redesign of catalogs and indexes for improved subject access : selected papers of Pauline A. Cochrane (1985)
0.00
0.0048338976 = product of:
0.014501693 = sum of:
0.014501693 = product of:
0.043505076 = sum of:
0.043505076 = weight(_text_:29 in 124) [ClassicSimilarity], result of:
0.043505076 = score(doc=124,freq=2.0), product of:
0.13992254 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.039776858 = queryNorm
0.31092256 = fieldWeight in 124, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0625 = fieldNorm(doc=124)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Date
- 29. 5.2007 12:42:58
-
Crawford, W.: Patron access : Issues for online catalogs (1987)
0.00
0.0048338976 = product of:
0.014501693 = sum of:
0.014501693 = product of:
0.043505076 = sum of:
0.043505076 = weight(_text_:29 in 349) [ClassicSimilarity], result of:
0.043505076 = score(doc=349,freq=2.0), product of:
0.13992254 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.039776858 = queryNorm
0.31092256 = fieldWeight in 349, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0625 = fieldNorm(doc=349)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Date
- 29. 5.2007 12:58:52
-
Hubrich, J.: Input und Output der Schlagwortnormdatei (SWD) : Aufwand zur Sicherstellung der Qualität und Möglichkeiten des Nutzens im OPAC (2005)
0.00
0.0035928101 = product of:
0.01077843 = sum of:
0.01077843 = product of:
0.03233529 = sum of:
0.03233529 = weight(_text_:22 in 4183) [ClassicSimilarity], result of:
0.03233529 = score(doc=4183,freq=2.0), product of:
0.13929178 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.039776858 = queryNorm
0.23214069 = fieldWeight in 4183, 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=4183)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Date
- 30. 1.2007 18:22:15
-
Subject access : preparing for the future. Conference on August 20 - 21, 2009 in Florence, the IFLA Classification and Indexing Section sponsored an IFLA satellite conference entitled "Looking at the Past and Preparing for the Future" (2011)
0.00
0.0024169488 = product of:
0.0072508464 = sum of:
0.0072508464 = product of:
0.021752538 = sum of:
0.021752538 = weight(_text_:29 in 1799) [ClassicSimilarity], result of:
0.021752538 = score(doc=1799,freq=2.0), product of:
0.13992254 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.039776858 = queryNorm
0.15546128 = fieldWeight in 1799, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.03125 = fieldNorm(doc=1799)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Date
- 11. 4.2015 18:29:01
-
Saving the time of the library user through subject access innovation : Papers in honor of Pauline Atherton Cochrane (2000)
0.00
0.002095806 = product of:
0.006287418 = sum of:
0.006287418 = product of:
0.018862253 = sum of:
0.018862253 = weight(_text_:22 in 1429) [ClassicSimilarity], result of:
0.018862253 = score(doc=1429,freq=2.0), product of:
0.13929178 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.039776858 = queryNorm
0.1354154 = fieldWeight in 1429, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.02734375 = fieldNorm(doc=1429)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Date
- 22. 9.1997 19:16:05