Oberhauser, O.: Multimedia information storage and retrieval using optical disc technology : potential for library and information services (1990)
0.27
0.26804602 = product of:
0.50258625 = sum of:
0.17282754 = weight(_text_:73000 in 1543) [ClassicSimilarity], result of:
0.17282754 = score(doc=1543,freq=4.0), product of:
0.257057 = queryWeight, product of:
8.6058445 = idf(docFreq=21, maxDocs=44218)
0.029870052 = queryNorm
0.6723316 = fieldWeight in 1543, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
8.6058445 = idf(docFreq=21, maxDocs=44218)
0.0390625 = fieldNorm(doc=1543)
0.1074278 = weight(_text_:allgemeines in 1543) [ClassicSimilarity], result of:
0.1074278 = score(doc=1543,freq=8.0), product of:
0.17042127 = queryWeight, product of:
5.705423 = idf(docFreq=399, maxDocs=44218)
0.029870052 = queryNorm
0.63036615 = fieldWeight in 1543, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
5.705423 = idf(docFreq=399, maxDocs=44218)
0.0390625 = fieldNorm(doc=1543)
0.05044455 = weight(_text_:buch in 1543) [ClassicSimilarity], result of:
0.05044455 = score(doc=1543,freq=4.0), product of:
0.13887693 = queryWeight, product of:
4.64937 = idf(docFreq=1149, maxDocs=44218)
0.029870052 = queryNorm
0.36323205 = fieldWeight in 1543, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.64937 = idf(docFreq=1149, maxDocs=44218)
0.0390625 = fieldNorm(doc=1543)
0.018125055 = weight(_text_:und in 1543) [ClassicSimilarity], result of:
0.018125055 = score(doc=1543,freq=10.0), product of:
0.066203 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.029870052 = queryNorm
0.27378 = fieldWeight in 1543, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0390625 = fieldNorm(doc=1543)
0.03278893 = product of:
0.06557786 = sum of:
0.06557786 = weight(_text_:bibliothekswesen in 1543) [ClassicSimilarity], result of:
0.06557786 = score(doc=1543,freq=8.0), product of:
0.13315089 = queryWeight, product of:
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.029870052 = queryNorm
0.49250782 = fieldWeight in 1543, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.0390625 = fieldNorm(doc=1543)
0.5 = coord(1/2)
0.047354225 = weight(_text_:informationswissenschaft in 1543) [ClassicSimilarity], result of:
0.047354225 = score(doc=1543,freq=4.0), product of:
0.13455577 = queryWeight, product of:
4.504705 = idf(docFreq=1328, maxDocs=44218)
0.029870052 = queryNorm
0.35193008 = fieldWeight in 1543, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.504705 = idf(docFreq=1328, maxDocs=44218)
0.0390625 = fieldNorm(doc=1543)
0.06557786 = weight(_text_:bibliothekswesen in 1543) [ClassicSimilarity], result of:
0.06557786 = score(doc=1543,freq=8.0), product of:
0.13315089 = queryWeight, product of:
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.029870052 = queryNorm
0.49250782 = fieldWeight in 1543, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.0390625 = fieldNorm(doc=1543)
0.008040291 = product of:
0.016080583 = sum of:
0.016080583 = weight(_text_:information in 1543) [ClassicSimilarity], result of:
0.016080583 = score(doc=1543,freq=20.0), product of:
0.052436218 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.029870052 = queryNorm
0.30666938 = fieldWeight in 1543, product of:
4.472136 = tf(freq=20.0), with freq of:
20.0 = termFreq=20.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0390625 = fieldNorm(doc=1543)
0.5 = coord(1/2)
0.53333336 = coord(8/15)
- Classification
- AN 73000 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Datenverarbeitung / Allgemeines
- Imprint
- Wien : Österreichisches Institut für Bibliotheksforschung, Dokumentations- und Informationswesen
- LCSH
- Information storage and retrieval systems
Information technology
- RSWK
- Bildplatte / Information und Dokumentation (BVB)
Information Retrieval / CD-ROM (BVB)
- RVK
- AN 73000 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Datenverarbeitung / Allgemeines
- Subject
- Bildplatte / Information und Dokumentation (BVB)
Information Retrieval / CD-ROM (BVB)
Information storage and retrieval systems
Information technology