-
Dykstra, M.: PRECIS: a primer (1985)
0.02
0.022124518 = product of:
0.15487161 = sum of:
0.073077284 = weight(_text_:subject in 664) [ClassicSimilarity], result of:
0.073077284 = score(doc=664,freq=4.0), product of:
0.108971074 = queryWeight, product of:
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.030467818 = queryNorm
0.67061174 = fieldWeight in 664, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.09375 = fieldNorm(doc=664)
0.08179434 = product of:
0.16358867 = sum of:
0.16358867 = weight(_text_:schemes in 664) [ClassicSimilarity], result of:
0.16358867 = score(doc=664,freq=4.0), product of:
0.16304092 = queryWeight, product of:
5.3512506 = idf(docFreq=569, maxDocs=44218)
0.030467818 = queryNorm
1.0033596 = fieldWeight in 664, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.3512506 = idf(docFreq=569, maxDocs=44218)
0.09375 = fieldNorm(doc=664)
0.5 = coord(1/2)
0.14285715 = coord(2/14)
- PRECIS
- Documents / Subject indexing / Schemes: PRECIS
- Subject
- Documents / Subject indexing / Schemes: PRECIS
-
Craven, T. C.: String indexing (1986)
0.01
0.013795335 = product of:
0.09656734 = sum of:
0.04828367 = weight(_text_:classification in 5604) [ClassicSimilarity], result of:
0.04828367 = score(doc=5604,freq=4.0), product of:
0.097031064 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.030467818 = queryNorm
0.49761042 = fieldWeight in 5604, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.078125 = fieldNorm(doc=5604)
0.04828367 = weight(_text_:classification in 5604) [ClassicSimilarity], result of:
0.04828367 = score(doc=5604,freq=4.0), product of:
0.097031064 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.030467818 = queryNorm
0.49761042 = fieldWeight in 5604, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.078125 = fieldNorm(doc=5604)
0.14285715 = coord(2/14)
- Footnote
- Rez. in: International classification 15(1988) S.103-104 (W. Gödert); Journal of the American Society for Information Science (1988) S.435 (J.D. Anderson); Journal of documentation 43(1987) S. (R.F. Guy); Cataloging & classification quarterly 8(1987) S.140-141 (M.A. Kascus)
-
Austin, D.: PRECIS: a manual of concept analysis and subject indexing (1984)
0.00
0.0024606404 = product of:
0.034448963 = sum of:
0.034448963 = weight(_text_:subject in 6961) [ClassicSimilarity], result of:
0.034448963 = score(doc=6961,freq=2.0), product of:
0.108971074 = queryWeight, product of:
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.030467818 = queryNorm
0.31612942 = fieldWeight in 6961, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.0625 = fieldNorm(doc=6961)
0.071428575 = coord(1/14)