-
Barnes, C.: Classification and cataloging of spoken records in academic libraries (1967)
0.00
0.0026262498 = product of:
0.0052524996 = sum of:
0.0052524996 = product of:
0.010504999 = sum of:
0.010504999 = weight(_text_:e in 6252) [ClassicSimilarity], result of:
0.010504999 = score(doc=6252,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.15880844 = fieldWeight in 6252, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.078125 = fieldNorm(doc=6252)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Luhn, H.P.: ¬The automatic derivation of information retrieval encodements from machine-readable texts (1961)
0.00
0.0026262498 = product of:
0.0052524996 = sum of:
0.0052524996 = product of:
0.010504999 = sum of:
0.010504999 = weight(_text_:e in 1926) [ClassicSimilarity], result of:
0.010504999 = score(doc=1926,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.15880844 = fieldWeight in 1926, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.078125 = fieldNorm(doc=1926)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Wiener, N.: Cybernetics, or control and communication in the animal and the machine (1961)
0.00
0.0026262498 = product of:
0.0052524996 = sum of:
0.0052524996 = product of:
0.010504999 = sum of:
0.010504999 = weight(_text_:e in 4372) [ClassicSimilarity], result of:
0.010504999 = score(doc=4372,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.15880844 = fieldWeight in 4372, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.078125 = fieldNorm(doc=4372)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Coates, E.J.: Subject catalogues : headings and structure (1960)
0.00
0.0026262498 = product of:
0.0052524996 = sum of:
0.0052524996 = product of:
0.010504999 = sum of:
0.010504999 = weight(_text_:e in 6199) [ClassicSimilarity], result of:
0.010504999 = score(doc=6199,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.15880844 = fieldWeight in 6199, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.078125 = fieldNorm(doc=6199)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Casagrande, J.B.; Hale, K.L.: Semantic relations in Papago folk definitions (1967)
0.00
0.0026262498 = product of:
0.0052524996 = sum of:
0.0052524996 = product of:
0.010504999 = sum of:
0.010504999 = weight(_text_:e in 1194) [ClassicSimilarity], result of:
0.010504999 = score(doc=1194,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.15880844 = fieldWeight in 1194, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.078125 = fieldNorm(doc=1194)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
International Symposium on Relational Factors in Classification, Univ. of Maryland, 8.-11.6.1966. Proceedings (1967)
0.00
0.0025998545 = product of:
0.005199709 = sum of:
0.005199709 = product of:
0.010399418 = sum of:
0.010399418 = weight(_text_:e in 1309) [ClassicSimilarity], result of:
0.010399418 = score(doc=1309,freq=4.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.15721233 = fieldWeight in 1309, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=1309)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Content
- Enthält die Beiträge: PERREAULT, J.M. On the articulation of surrogates: an attempt at an epistemological foundation; RICHMOND, P.A.: Critique; CECCATO, S.: Concepts for a new systematics; BREGZIS, R., D.E. WALKER: Critique; SOERGEL, D.: Some remarks on information languages, their analysis and comparison; ATHERTON, P., FAIRTHORNE, R.A.: Critique; FARRADANE, J.: Concept organization for information retrieval; ATHERTON, P., H. BORKO: Critique; LÉVY, F.: On the relative nature of relational factors in classifications; RICHMOND, P.A., H. BORKO: Critique; NEWMAN, S.M.: An operative information retrieval system based on relational factors; LANCASTER, F.W., D.E. WALKER: Critique; PAGèS, R.: Relational aspects of conceptualization in message analysis; WILLIAMS, T.M., R. BREGZIS: Critique; DALE, A.G.: Indexing and classification for interactive retrieval systems; WILLIAMS, T.M., F.W. LANCASTER: Critique; GROLIER, E. de: Synoptic critique; RANGANATHAN, S.R.: Hidden roots of classification
- Language
- e
-
Melton, J.S.: ¬A use for the techniques of structural linguistics in documentation research (1965)
0.00
0.0021009997 = product of:
0.0042019994 = sum of:
0.0042019994 = product of:
0.008403999 = sum of:
0.008403999 = weight(_text_:e in 834) [ClassicSimilarity], result of:
0.008403999 = score(doc=834,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.12704675 = fieldWeight in 834, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=834)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Moss, R.: Categories and relations : Origins of two classification theories (1964)
0.00
0.0021009997 = product of:
0.0042019994 = sum of:
0.0042019994 = product of:
0.008403999 = sum of:
0.008403999 = weight(_text_:e in 1816) [ClassicSimilarity], result of:
0.008403999 = score(doc=1816,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.12704675 = fieldWeight in 1816, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=1816)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Ranganathan, S.R.: Subject headings and facet analysis (1964)
0.00
0.0021009997 = product of:
0.0042019994 = sum of:
0.0042019994 = product of:
0.008403999 = sum of:
0.008403999 = weight(_text_:e in 1834) [ClassicSimilarity], result of:
0.008403999 = score(doc=1834,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.12704675 = fieldWeight in 1834, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=1834)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Zadeh, L.A.: Fuzzy sets (1965)
0.00
0.0021009997 = product of:
0.0042019994 = sum of:
0.0042019994 = product of:
0.008403999 = sum of:
0.008403999 = weight(_text_:e in 5460) [ClassicSimilarity], result of:
0.008403999 = score(doc=5460,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.12704675 = fieldWeight in 5460, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=5460)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Lancaster, F.W.: On the need for role indicators in postcoordinate retrieval systems (1968)
0.00
0.0021009997 = product of:
0.0042019994 = sum of:
0.0042019994 = product of:
0.008403999 = sum of:
0.008403999 = weight(_text_:e in 8948) [ClassicSimilarity], result of:
0.008403999 = score(doc=8948,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.12704675 = fieldWeight in 8948, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=8948)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Goffman, W.: ¬A searching procedure for information retrieval (1964)
0.00
0.0021009997 = product of:
0.0042019994 = sum of:
0.0042019994 = product of:
0.008403999 = sum of:
0.008403999 = weight(_text_:e in 5281) [ClassicSimilarity], result of:
0.008403999 = score(doc=5281,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.12704675 = fieldWeight in 5281, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=5281)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Thesaurofacet: a thesaurus and faceted classification for engineering and related subjects (1969)
0.00
0.0021009997 = product of:
0.0042019994 = sum of:
0.0042019994 = product of:
0.008403999 = sum of:
0.008403999 = weight(_text_:e in 344) [ClassicSimilarity], result of:
0.008403999 = score(doc=344,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.12704675 = fieldWeight in 344, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=344)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Needham, C.D.: Organising knowledge in libraries : an introduction to classification and cataloguing (1966)
0.00
0.0021009997 = product of:
0.0042019994 = sum of:
0.0042019994 = product of:
0.008403999 = sum of:
0.008403999 = weight(_text_:e in 346) [ClassicSimilarity], result of:
0.008403999 = score(doc=346,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.12704675 = fieldWeight in 346, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=346)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Tait, J.A.: Authors and titles : an analytical study of the author concept in codes of cataloguing rules in the English language, from that of the British Museum in 1841 to the Anglo-American Cataloguing Rules 1967 (1969)
0.00
0.0021009997 = product of:
0.0042019994 = sum of:
0.0042019994 = product of:
0.008403999 = sum of:
0.008403999 = weight(_text_:e in 2161) [ClassicSimilarity], result of:
0.008403999 = score(doc=2161,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.12704675 = fieldWeight in 2161, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=2161)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Wilson, P.: Subjects and the sense of position (1968)
0.00
0.0021009997 = product of:
0.0042019994 = sum of:
0.0042019994 = product of:
0.008403999 = sum of:
0.008403999 = weight(_text_:e in 1353) [ClassicSimilarity], result of:
0.008403999 = score(doc=1353,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.12704675 = fieldWeight in 1353, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=1353)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Garfield, E.: ¬An algorithm for translating chemical names to molecular formulas (1961)
0.00
0.0018570389 = product of:
0.0037140779 = sum of:
0.0037140779 = product of:
0.0074281557 = sum of:
0.0074281557 = weight(_text_:e in 3465) [ClassicSimilarity], result of:
0.0074281557 = score(doc=3465,freq=4.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.112294525 = fieldWeight in 3465, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=3465)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Borko, H.; Chatman, S.: Criteria for acceptable abstracts : a survey of abstractors' instructions (1963)
0.00
0.0018383748 = product of:
0.0036767495 = sum of:
0.0036767495 = product of:
0.007353499 = sum of:
0.007353499 = weight(_text_:e in 687) [ClassicSimilarity], result of:
0.007353499 = score(doc=687,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.1111659 = fieldWeight in 687, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=687)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Hillman, D.J.: Mathematical classification techniques for nonstatic document collections, with particular reference to the problem of relevance (1965)
0.00
0.0018383748 = product of:
0.0036767495 = sum of:
0.0036767495 = product of:
0.007353499 = sum of:
0.007353499 = weight(_text_:e in 5516) [ClassicSimilarity], result of:
0.007353499 = score(doc=5516,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.1111659 = fieldWeight in 5516, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=5516)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Goffman, W.: ¬An indirect method of information retrieval (1968)
0.00
0.0018383748 = product of:
0.0036767495 = sum of:
0.0036767495 = product of:
0.007353499 = sum of:
0.007353499 = weight(_text_:e in 72) [ClassicSimilarity], result of:
0.007353499 = score(doc=72,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.1111659 = fieldWeight in 72, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=72)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e