-
Barden, B.R.; Denison, B.: Guide to the SLA loan collection of classification schemes and subject heading lists on deposit at Western Reserve Univ. as of March 20, 1961 (1961)
0.09
0.08857173 = product of:
0.17714345 = sum of:
0.17714345 = sum of:
0.116791725 = weight(_text_:v in 6157) [ClassicSimilarity], result of:
0.116791725 = score(doc=6157,freq=2.0), product of:
0.18082964 = queryWeight, product of:
4.871427 = idf(docFreq=920, maxDocs=44218)
0.037120465 = queryNorm
0.64586604 = fieldWeight in 6157, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.871427 = idf(docFreq=920, maxDocs=44218)
0.09375 = fieldNorm(doc=6157)
0.060351726 = weight(_text_:22 in 6157) [ClassicSimilarity], result of:
0.060351726 = score(doc=6157,freq=2.0), product of:
0.12998955 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.037120465 = queryNorm
0.46428138 = fieldWeight in 6157, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=6157)
0.5 = coord(1/2)
- Footnote
- Rez. in: College and research libraries 22(1961) no.6, S.483-484 (A.R. Lindsay)
- Pages
- V,97 S
-
Zunde, P.; Slamecka, V.: Distribution of indexing terms for maximum effeciency of information transmission (1967)
0.04
0.038930576 = product of:
0.07786115 = sum of:
0.07786115 = product of:
0.1557223 = sum of:
0.1557223 = weight(_text_:v in 5472) [ClassicSimilarity], result of:
0.1557223 = score(doc=5472,freq=2.0), product of:
0.18082964 = queryWeight, product of:
4.871427 = idf(docFreq=920, maxDocs=44218)
0.037120465 = queryNorm
0.86115474 = fieldWeight in 5472, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.871427 = idf(docFreq=920, maxDocs=44218)
0.125 = fieldNorm(doc=5472)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Slamecka, V.: Classificatory, alphabetical, and associative schedules as aids in coordinate indexing (1963)
0.04
0.038930576 = product of:
0.07786115 = sum of:
0.07786115 = product of:
0.1557223 = sum of:
0.1557223 = weight(_text_:v in 8085) [ClassicSimilarity], result of:
0.1557223 = score(doc=8085,freq=2.0), product of:
0.18082964 = queryWeight, product of:
4.871427 = idf(docFreq=920, maxDocs=44218)
0.037120465 = queryNorm
0.86115474 = fieldWeight in 8085, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.871427 = idf(docFreq=920, maxDocs=44218)
0.125 = fieldNorm(doc=8085)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Chomsky, N.: Aspects of the theory of syntax (1965)
0.02
0.020117244 = product of:
0.040234488 = sum of:
0.040234488 = product of:
0.080468975 = sum of:
0.080468975 = weight(_text_:22 in 3829) [ClassicSimilarity], result of:
0.080468975 = score(doc=3829,freq=2.0), product of:
0.12998955 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.037120465 = queryNorm
0.61904186 = fieldWeight in 3829, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=3829)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 6. 1.1999 10:29:22
-
Hockett, C.F.: ¬The problem of universals in language (1963)
0.02
0.020117244 = product of:
0.040234488 = sum of:
0.040234488 = product of:
0.080468975 = sum of:
0.080468975 = weight(_text_:22 in 5591) [ClassicSimilarity], result of:
0.080468975 = score(doc=5591,freq=2.0), product of:
0.12998955 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.037120465 = queryNorm
0.61904186 = fieldWeight in 5591, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=5591)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Pages
- S. 1-22
-
Coates, E.J.: CRG proposals for a new general classification (1969)
0.02
0.015087931 = product of:
0.030175863 = sum of:
0.030175863 = product of:
0.060351726 = sum of:
0.060351726 = weight(_text_:22 in 1283) [ClassicSimilarity], result of:
0.060351726 = score(doc=1283,freq=2.0), product of:
0.12998955 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.037120465 = queryNorm
0.46428138 = fieldWeight in 1283, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=1283)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Pages
- S.19-22
-
Cleverdon, C.W.: ASLIB Cranfield Research Project : Report on the first stage of an investigation into the comparative efficiency of indexing systems (1960)
0.02
0.015087931 = product of:
0.030175863 = sum of:
0.030175863 = product of:
0.060351726 = sum of:
0.060351726 = weight(_text_:22 in 6158) [ClassicSimilarity], result of:
0.060351726 = score(doc=6158,freq=2.0), product of:
0.12998955 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.037120465 = queryNorm
0.46428138 = fieldWeight in 6158, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=6158)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Rez. in: College and research libraries 22(1961) no.3, S.228 (G. Jahoda)
-
Gordon, T.J.; Helmer-Hirschberg, O.: Report on a long-range forecasting study (1964)
0.01
0.01422504 = product of:
0.02845008 = sum of:
0.02845008 = product of:
0.05690016 = sum of:
0.05690016 = weight(_text_:22 in 4204) [ClassicSimilarity], result of:
0.05690016 = score(doc=4204,freq=4.0), product of:
0.12998955 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.037120465 = queryNorm
0.4377287 = fieldWeight in 4204, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=4204)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 6.2018 13:24:08
22. 6.2018 13:54:52
-
Mooers, C.: ¬The indexing language of an information retrieval system (1963)
0.01
0.012573278 = product of:
0.025146555 = sum of:
0.025146555 = product of:
0.05029311 = sum of:
0.05029311 = weight(_text_:22 in 1641) [ClassicSimilarity], result of:
0.05029311 = score(doc=1641,freq=2.0), product of:
0.12998955 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.037120465 = queryNorm
0.38690117 = fieldWeight in 1641, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=1641)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Information retrieval today: papers presented at an Institute conducted by the Library School and the Cetre for Continuation Study, University of Minnesota, Sept. 19-22, 1962. Ed. by. Wesley Simonton
-
Blagden, J.F.: How much noise in a role-free and link-free co-ordinate indexing system? (1966)
0.01
0.008801294 = product of:
0.017602587 = sum of:
0.017602587 = product of:
0.035205174 = sum of:
0.035205174 = weight(_text_:22 in 2718) [ClassicSimilarity], result of:
0.035205174 = score(doc=2718,freq=2.0), product of:
0.12998955 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.037120465 = queryNorm
0.2708308 = fieldWeight in 2718, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=2718)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Journal of documentation. 22(1966), S.203-209
