Oberhauser, O.: Multimedia information storage and retrieval using optical disc technology : potential for library and information services (1990)
0.15
0.15063658 = product of:
0.18829572 = sum of:
0.026705611 = weight(_text_:information in 1543) [ClassicSimilarity], result of:
0.026705611 = score(doc=1543,freq=20.0), product of:
0.08708274 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.04960629 = 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)
0.030100945 = weight(_text_:und in 1543) [ClassicSimilarity], result of:
0.030100945 = score(doc=1543,freq=10.0), product of:
0.109945744 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.04960629 = 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)
0.042284522 = product of:
0.084569044 = sum of:
0.084569044 = weight(_text_:dokumentation in 1543) [ClassicSimilarity], result of:
0.084569044 = score(doc=1543,freq=4.0), product of:
0.2317283 = queryWeight, product of:
4.671349 = idf(docFreq=1124, maxDocs=44218)
0.04960629 = queryNorm
0.36494914 = fieldWeight in 1543, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.671349 = idf(docFreq=1124, maxDocs=44218)
0.0390625 = fieldNorm(doc=1543)
0.5 = coord(1/2)
0.08920464 = product of:
0.17840928 = sum of:
0.17840928 = weight(_text_:allgemeines in 1543) [ClassicSimilarity], result of:
0.17840928 = score(doc=1543,freq=8.0), product of:
0.28302485 = queryWeight, product of:
5.705423 = idf(docFreq=399, maxDocs=44218)
0.04960629 = 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)
0.5 = coord(1/2)
0.8 = coord(4/5)
- 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
