¬The history and heritage of scientific and technological information systems : Proceedings of the 2002 Conference (2004)
0.06
0.058331046 = product of:
0.20415865 = sum of:
0.016930496 = weight(_text_:information in 5897) [ClassicSimilarity], result of:
0.016930496 = score(doc=5897,freq=14.0), product of:
0.05498814 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.031323742 = queryNorm
0.3078936 = fieldWeight in 5897, product of:
3.7416575 = tf(freq=14.0), with freq of:
14.0 = termFreq=14.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046875 = fieldNorm(doc=5897)
0.038000233 = weight(_text_:retrieval in 5897) [ClassicSimilarity], result of:
0.038000233 = score(doc=5897,freq=8.0), product of:
0.094751656 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.031323742 = queryNorm
0.40105087 = fieldWeight in 5897, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.046875 = fieldNorm(doc=5897)
0.12641445 = weight(_text_:kongress in 5897) [ClassicSimilarity], result of:
0.12641445 = score(doc=5897,freq=4.0), product of:
0.20551784 = queryWeight, product of:
6.5610886 = idf(docFreq=169, maxDocs=44218)
0.031323742 = queryNorm
0.61510205 = fieldWeight in 5897, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.5610886 = idf(docFreq=169, maxDocs=44218)
0.046875 = fieldNorm(doc=5897)
0.022813467 = product of:
0.0684404 = sum of:
0.0684404 = weight(_text_:3.2008 in 5897) [ClassicSimilarity], result of:
0.0684404 = score(doc=5897,freq=2.0), product of:
0.17983116 = queryWeight, product of:
5.74105 = idf(docFreq=385, maxDocs=44218)
0.031323742 = queryNorm
0.3805814 = fieldWeight in 5897, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.74105 = idf(docFreq=385, maxDocs=44218)
0.046875 = fieldNorm(doc=5897)
0.33333334 = coord(1/3)
0.2857143 = coord(4/14)
- Content
- Enthält u.a. die Beiträge: Fugmann, R.: Learning the lessons of the past; Davis, C.H.: Indexing and index editing at Chemical Abstracts before the Registry System; Roe , E.M.: Abstracts and indexes to branded full text: what's in a name?; Lynch, M.F.: Introduction of computers in chemical structure information systems, or what is not recorded in the annals; Baatz, S.: Medical science and medical informatics: The visible human project, 1986-2000.
- Date
- 8. 3.2008 13:46:44
- Imprint
- Medford, NJ : Information Today
- LCSH
- Information storage and retrieval systems / Congresses / Science / History
Information storage and retrieval systems / Congresses / Technology / History
- RSWK
- Informationssystem / Kongress / Geschichte (GBV)
- Subject
- Informationssystem / Kongress / Geschichte (GBV)
Information storage and retrieval systems / Congresses / Science / History
Information storage and retrieval systems / Congresses / Technology / History