-
Salton, G.; McGill, M. J.: Information Retrieval: Grundlegendes für Informationswissenschaftler (1987)
0.05
0.04702851 = product of:
0.109733194 = sum of:
0.028375983 = product of:
0.056751966 = sum of:
0.056751966 = weight(_text_:w in 8648) [ClassicSimilarity], result of:
0.056751966 = score(doc=8648,freq=2.0), product of:
0.13479044 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.035370585 = queryNorm
0.42103854 = fieldWeight in 8648, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.078125 = fieldNorm(doc=8648)
0.5 = coord(1/2)
0.041900817 = weight(_text_:u in 8648) [ClassicSimilarity], result of:
0.041900817 = score(doc=8648,freq=2.0), product of:
0.11581901 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.035370585 = queryNorm
0.3617784 = fieldWeight in 8648, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.078125 = fieldNorm(doc=8648)
0.039456394 = weight(_text_:j in 8648) [ClassicSimilarity], result of:
0.039456394 = score(doc=8648,freq=2.0), product of:
0.11238991 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.035370585 = queryNorm
0.35106707 = fieldWeight in 8648, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.078125 = fieldNorm(doc=8648)
0.42857143 = coord(3/7)
- Issue
- Übers. von W. von Keitz
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
-
Gaus, W.: Dokumentations- und Ordnungslehre : Lehrbuch für die Theorie und Praxis des Information Retrieval (1983)
0.03
0.03212654 = product of:
0.11244288 = sum of:
0.045401573 = product of:
0.09080315 = sum of:
0.09080315 = weight(_text_:w in 1190) [ClassicSimilarity], result of:
0.09080315 = score(doc=1190,freq=2.0), product of:
0.13479044 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.035370585 = queryNorm
0.67366165 = fieldWeight in 1190, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.125 = fieldNorm(doc=1190)
0.5 = coord(1/2)
0.06704131 = weight(_text_:u in 1190) [ClassicSimilarity], result of:
0.06704131 = score(doc=1190,freq=2.0), product of:
0.11581901 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.035370585 = queryNorm
0.57884544 = fieldWeight in 1190, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.125 = fieldNorm(doc=1190)
0.2857143 = coord(2/7)
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
-
Gödert, W.: Online-Katalog und bibliothekarische Inhaltserschließung (1988)
0.02
0.024094902 = product of:
0.08433215 = sum of:
0.03405118 = product of:
0.06810236 = sum of:
0.06810236 = weight(_text_:w in 559) [ClassicSimilarity], result of:
0.06810236 = score(doc=559,freq=2.0), product of:
0.13479044 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.035370585 = queryNorm
0.5052462 = fieldWeight in 559, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.09375 = fieldNorm(doc=559)
0.5 = coord(1/2)
0.050280977 = weight(_text_:u in 559) [ClassicSimilarity], result of:
0.050280977 = score(doc=559,freq=2.0), product of:
0.11581901 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.035370585 = queryNorm
0.43413407 = fieldWeight in 559, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.09375 = fieldNorm(doc=559)
0.2857143 = coord(2/7)
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
-
Buchanan, B.: Bibliothekarische Klassifikationstheorie (1989)
0.01
0.006772195 = product of:
0.047405362 = sum of:
0.047405362 = weight(_text_:u in 3921) [ClassicSimilarity], result of:
0.047405362 = score(doc=3921,freq=4.0), product of:
0.11581901 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.035370585 = queryNorm
0.40930554 = fieldWeight in 3921, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0625 = fieldNorm(doc=3921)
0.14285715 = coord(1/7)
- Issue
- Übers. von U. Reimer-Böhner.
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
-
Haller, K.: Katalogkunde : Formalkataloge und formale Ordnungsmethodem (1983)
0.01
0.0059858314 = product of:
0.041900817 = sum of:
0.041900817 = weight(_text_:u in 704) [ClassicSimilarity], result of:
0.041900817 = score(doc=704,freq=2.0), product of:
0.11581901 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.035370585 = queryNorm
0.3617784 = fieldWeight in 704, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.078125 = fieldNorm(doc=704)
0.14285715 = coord(1/7)
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
-
Wersig, G.: Thesaurus Leitfaden : eine Einführung in das Thesaurus-Prinzip in Theorie und Praxis (1985)
0.00
0.004788665 = product of:
0.033520654 = sum of:
0.033520654 = weight(_text_:u in 2068) [ClassicSimilarity], result of:
0.033520654 = score(doc=2068,freq=2.0), product of:
0.11581901 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.035370585 = queryNorm
0.28942272 = fieldWeight in 2068, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0625 = fieldNorm(doc=2068)
0.14285715 = coord(1/7)
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
-
Sollfrank, H.: Katalogisierung für öffentliche Bibliotheken (1987)
0.00
0.0042326218 = product of:
0.02962835 = sum of:
0.02962835 = weight(_text_:u in 1377) [ClassicSimilarity], result of:
0.02962835 = score(doc=1377,freq=4.0), product of:
0.11581901 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.035370585 = queryNorm
0.25581595 = fieldWeight in 1377, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0390625 = fieldNorm(doc=1377)
0.14285715 = coord(1/7)
- Issue
- 2., neu bearb. u. erw. Aufl.
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
-
Gebhardt, F.: Dokumentationssysteme (1981)
0.00
0.0035914986 = product of:
0.025140489 = sum of:
0.025140489 = weight(_text_:u in 1560) [ClassicSimilarity], result of:
0.025140489 = score(doc=1560,freq=2.0), product of:
0.11581901 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.035370585 = queryNorm
0.21706703 = fieldWeight in 1560, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.046875 = fieldNorm(doc=1560)
0.14285715 = coord(1/7)
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur