-
O'Connor, B.C.; Kearns, J.; Anderson, R.L.: Doing things with information : beyond indexing and abstracting (2008)
0.02
0.022806942 = product of:
0.06842083 = sum of:
0.06842083 = product of:
0.13684165 = sum of:
0.13684165 = weight(_text_:dc22 in 4297) [ClassicSimilarity], result of:
0.13684165 = score(doc=4297,freq=4.0), product of:
0.30514795 = queryWeight, product of:
7.1750984 = idf(docFreq=91, maxDocs=44218)
0.04252875 = queryNorm
0.44844365 = fieldWeight in 4297, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
7.1750984 = idf(docFreq=91, maxDocs=44218)
0.03125 = fieldNorm(doc=4297)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Classification
- 025.04 / dc22
- DDC
- 025.04 / dc22
-
Lancaster, F.W.: Vocabulary control for information retrieval (1986)
0.01
0.0076827444 = product of:
0.023048233 = sum of:
0.023048233 = product of:
0.046096466 = sum of:
0.046096466 = weight(_text_:22 in 217) [ClassicSimilarity], result of:
0.046096466 = score(doc=217,freq=2.0), product of:
0.14892843 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04252875 = queryNorm
0.30952093 = fieldWeight in 217, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=217)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 22. 4.2007 10:07:51
-
Gödert, W.; Hubrich, J.; Nagelschmidt, M.: Semantic knowledge representation for information retrieval (2014)
0.01
0.0057620583 = product of:
0.017286174 = sum of:
0.017286174 = product of:
0.034572348 = sum of:
0.034572348 = weight(_text_:22 in 987) [ClassicSimilarity], result of:
0.034572348 = score(doc=987,freq=2.0), product of:
0.14892843 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04252875 = 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)
0.33333334 = coord(1/3)
- Date
- 23. 7.2017 13:49:22
-
Keyser, P. de: Indexing : from thesauri to the Semantic Web (2012)
0.01
0.0057620583 = product of:
0.017286174 = sum of:
0.017286174 = product of:
0.034572348 = sum of:
0.034572348 = weight(_text_:22 in 3197) [ClassicSimilarity], result of:
0.034572348 = score(doc=3197,freq=2.0), product of:
0.14892843 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04252875 = queryNorm
0.23214069 = fieldWeight in 3197, 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=3197)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 24. 8.2016 14:03:22
-
Borko, H.; Bernier, C.L.: Indexing concept and methods (1978)
0.00
0.004890065 = product of:
0.014670195 = sum of:
0.014670195 = product of:
0.07335097 = sum of:
0.07335097 = weight(_text_:43 in 3021) [ClassicSimilarity], result of:
0.07335097 = score(doc=3021,freq=2.0), product of:
0.1680319 = queryWeight, product of:
3.951019 = idf(docFreq=2311, maxDocs=44218)
0.04252875 = queryNorm
0.43653005 = fieldWeight in 3021, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.951019 = idf(docFreq=2311, maxDocs=44218)
0.078125 = fieldNorm(doc=3021)
0.2 = coord(1/5)
0.33333334 = coord(1/3)
- Date
- 18. 5.2007 12:48:43
-
Craven, T. C.: String indexing (1986)
0.00
0.004890065 = product of:
0.014670195 = sum of:
0.014670195 = product of:
0.07335097 = sum of:
0.07335097 = weight(_text_:43 in 5604) [ClassicSimilarity], result of:
0.07335097 = score(doc=5604,freq=2.0), product of:
0.1680319 = queryWeight, product of:
3.951019 = idf(docFreq=2311, maxDocs=44218)
0.04252875 = queryNorm
0.43653005 = fieldWeight in 5604, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.951019 = idf(docFreq=2311, maxDocs=44218)
0.078125 = fieldNorm(doc=5604)
0.2 = coord(1/5)
0.33333334 = coord(1/3)
- 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)
-
Lancaster, F.W.: Indexing and abstracting in theory and practice (1991)
0.00
0.0034230454 = product of:
0.010269136 = sum of:
0.010269136 = product of:
0.05134568 = sum of:
0.05134568 = weight(_text_:43 in 752) [ClassicSimilarity], result of:
0.05134568 = score(doc=752,freq=2.0), product of:
0.1680319 = queryWeight, product of:
3.951019 = idf(docFreq=2311, maxDocs=44218)
0.04252875 = queryNorm
0.30557102 = fieldWeight in 752, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.951019 = idf(docFreq=2311, maxDocs=44218)
0.0546875 = fieldNorm(doc=752)
0.2 = coord(1/5)
0.33333334 = coord(1/3)
- Footnote
- Rez. in: Library and information science resaerch 14(1992) no.1, S.117-118 (C. Tenopir); International classification 19(1992) no.4, S.227-228 (R. Fugmann); Journal of the American Society for Information Science 43(1992) no.6, S.456 (B.R. Boyce); Cataloging & classification quarterly 15(1992) no.1, S.245-247 (E.M. Rasmussen) Journal of academic librarianship 18(1992) no.1, S.39 (G.A. Crawford) // Winner of the 1992 ASIS best information science book award
