-
Gebhardt, F.: Dokumentationssysteme (1981)
0.02
0.015791345 = product of:
0.06316538 = sum of:
0.06316538 = product of:
0.12633076 = sum of:
0.12633076 = weight(_text_:allgemeines in 1560) [ClassicSimilarity], result of:
0.12633076 = score(doc=1560,freq=4.0), product of:
0.23618376 = queryWeight, product of:
5.705423 = idf(docFreq=399, maxDocs=44218)
0.041396365 = queryNorm
0.5348834 = fieldWeight in 1560, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.705423 = idf(docFreq=399, maxDocs=44218)
0.046875 = fieldNorm(doc=1560)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Classification
- AN 96900 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Informationswissenschaft / Informationsvermittlung, Informationsplanung / Informations- und Dokumentationssystem / nach Art
- RVK
- AN 96900 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Informationswissenschaft / Informationsvermittlung, Informationsplanung / Informations- und Dokumentationssystem / nach Art
-
Nimz, B.: ¬Die Erschließung im Archiv- und Bibliothekswesen unter besonderer Berücksichtigung elektronischer Informationsträger : ein Vergleich im Interesse der Professionalisierung und Harmonisierung (2001)
0.01
0.014888224 = product of:
0.059552897 = sum of:
0.059552897 = product of:
0.11910579 = sum of:
0.11910579 = weight(_text_:allgemeines in 2442) [ClassicSimilarity], result of:
0.11910579 = score(doc=2442,freq=8.0), product of:
0.23618376 = queryWeight, product of:
5.705423 = idf(docFreq=399, maxDocs=44218)
0.041396365 = queryNorm
0.5042929 = fieldWeight in 2442, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
5.705423 = idf(docFreq=399, maxDocs=44218)
0.03125 = fieldNorm(doc=2442)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Classification
- AN 74000 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Kataloge, Katalogisierung / Allgemeines
- RVK
- AN 74000 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Kataloge, Katalogisierung / Allgemeines
-
Meadow, C.T.: Text information retrieval systems (1992)
0.01
0.013159456 = product of:
0.052637823 = sum of:
0.052637823 = product of:
0.105275646 = sum of:
0.105275646 = weight(_text_:allgemeines in 1519) [ClassicSimilarity], result of:
0.105275646 = score(doc=1519,freq=4.0), product of:
0.23618376 = queryWeight, product of:
5.705423 = idf(docFreq=399, maxDocs=44218)
0.041396365 = queryNorm
0.44573617 = fieldWeight in 1519, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.705423 = idf(docFreq=399, maxDocs=44218)
0.0390625 = fieldNorm(doc=1519)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Classification
- AN 96500 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Informationswissenschaft / Informationsvermittlung, Informationsplanung / Informationsbedarf
- RVK
- AN 96500 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Informationswissenschaft / Informationsvermittlung, Informationsplanung / Informationsbedarf
-
Blair, D.C.: Language and representation in information retrieval (1991)
0.01
0.010527564 = product of:
0.042110257 = sum of:
0.042110257 = product of:
0.08422051 = sum of:
0.08422051 = weight(_text_:allgemeines in 1545) [ClassicSimilarity], result of:
0.08422051 = score(doc=1545,freq=4.0), product of:
0.23618376 = queryWeight, product of:
5.705423 = idf(docFreq=399, maxDocs=44218)
0.041396365 = queryNorm
0.35658893 = fieldWeight in 1545, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.705423 = idf(docFreq=399, maxDocs=44218)
0.03125 = fieldNorm(doc=1545)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Classification
- AN 95000 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Informationswissenschaft / Informationspraxis / Bibliographische Erfassung, Suchpraxis
- RVK
- AN 95000 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Informationswissenschaft / Informationspraxis / Bibliographische Erfassung, Suchpraxis
-
Stock, W.G.; Stock, M.: Wissensrepräsentation : Informationen auswerten und bereitstellen (2008)
0.01
0.009305141 = product of:
0.037220564 = sum of:
0.037220564 = product of:
0.07444113 = sum of:
0.07444113 = weight(_text_:allgemeines in 4039) [ClassicSimilarity], result of:
0.07444113 = score(doc=4039,freq=8.0), product of:
0.23618376 = queryWeight, product of:
5.705423 = idf(docFreq=399, maxDocs=44218)
0.041396365 = queryNorm
0.31518307 = fieldWeight in 4039, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
5.705423 = idf(docFreq=399, maxDocs=44218)
0.01953125 = fieldNorm(doc=4039)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Classification
- AN 96000 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Informationswissenschaft / Informationsvermittlung, Informationsplanung / Allgemeines
- RVK
- AN 96000 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Informationswissenschaft / Informationsvermittlung, Informationsplanung / Allgemeines
-
Gödert, W.; Hubrich, J.; Nagelschmidt, M.: Semantic knowledge representation for information retrieval (2014)
0.00
0.0042064767 = product of:
0.016825907 = sum of:
0.016825907 = product of:
0.033651814 = sum of:
0.033651814 = weight(_text_:22 in 987) [ClassicSimilarity], result of:
0.033651814 = score(doc=987,freq=2.0), product of:
0.14496301 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.041396365 = queryNorm
0.23214069 = fieldWeight in 987, 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=987)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 23. 7.2017 13:49:22