Gödert, W.: Vom Zettelkatalog zum HyperOPAC (1996)
0.05
0.047370788 = product of:
0.15790261 = sum of:
0.018586228 = weight(_text_:und in 2860) [ClassicSimilarity], result of:
0.018586228 = score(doc=2860,freq=4.0), product of:
0.05366975 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.024215192 = queryNorm
0.34630734 = fieldWeight in 2860, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.078125 = fieldNorm(doc=2860)
0.060435485 = weight(_text_:geschichte in 2860) [ClassicSimilarity], result of:
0.060435485 = score(doc=2860,freq=2.0), product of:
0.11508996 = queryWeight, product of:
4.7528 = idf(docFreq=1036, maxDocs=44218)
0.024215192 = queryNorm
0.5251152 = fieldWeight in 2860, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.7528 = idf(docFreq=1036, maxDocs=44218)
0.078125 = fieldNorm(doc=2860)
0.018586228 = weight(_text_:und in 2860) [ClassicSimilarity], result of:
0.018586228 = score(doc=2860,freq=4.0), product of:
0.05366975 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.024215192 = queryNorm
0.34630734 = fieldWeight in 2860, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.078125 = fieldNorm(doc=2860)
0.023122204 = weight(_text_:der in 2860) [ClassicSimilarity], result of:
0.023122204 = score(doc=2860,freq=6.0), product of:
0.054091092 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.024215192 = queryNorm
0.42746788 = fieldWeight in 2860, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.078125 = fieldNorm(doc=2860)
0.018586228 = weight(_text_:und in 2860) [ClassicSimilarity], result of:
0.018586228 = score(doc=2860,freq=4.0), product of:
0.05366975 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.024215192 = queryNorm
0.34630734 = fieldWeight in 2860, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.078125 = fieldNorm(doc=2860)
0.018586228 = weight(_text_:und in 2860) [ClassicSimilarity], result of:
0.018586228 = score(doc=2860,freq=4.0), product of:
0.05366975 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.024215192 = queryNorm
0.34630734 = fieldWeight in 2860, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.078125 = fieldNorm(doc=2860)
0.3 = coord(6/20)
- Imprint
- Düsseldorf : Universitäts- und Landesbibliothek
- Series
- Schriften der Universitäts- und Landesbibliothek Düsseldorf; Bd.25
- Source
- Zukunft der Sacherschließung im OPAC: Vorträge des 2. Düsseldorfer OPAC-Kolloquiums am 21. Juni 1995. Hrsg.: E. Niggemann u. K. Lepsky
- Theme
- Geschichte der Kataloge