-
Fill, K.: Dokumentation und Bibliothekswesen (1954)
0.05
0.04662175 = product of:
0.0932435 = sum of:
0.0932435 = product of:
0.13986525 = sum of:
0.12799251 = weight(_text_:k in 4986) [ClassicSimilarity], result of:
0.12799251 = score(doc=4986,freq=2.0), product of:
0.16225883 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.04545348 = queryNorm
0.7888169 = fieldWeight in 4986, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.15625 = fieldNorm(doc=4986)
0.011872743 = weight(_text_:s in 4986) [ClassicSimilarity], result of:
0.011872743 = score(doc=4986,freq=2.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.24024783 = fieldWeight in 4986, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.15625 = fieldNorm(doc=4986)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Source
- Nachrichten für Dokumentation. 5(1954) H.3, S.119-122
-
Garside, K.: Subject cataloguing in German libraries (1950)
0.04
0.037297405 = product of:
0.07459481 = sum of:
0.07459481 = product of:
0.11189221 = sum of:
0.102394015 = weight(_text_:k in 600) [ClassicSimilarity], result of:
0.102394015 = score(doc=600,freq=2.0), product of:
0.16225883 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.04545348 = queryNorm
0.63105357 = fieldWeight in 600, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.125 = fieldNorm(doc=600)
0.009498195 = weight(_text_:s in 600) [ClassicSimilarity], result of:
0.009498195 = score(doc=600,freq=2.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.19219826 = fieldWeight in 600, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.125 = fieldNorm(doc=600)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Source
- Journal of documentation. 6(1950), S.188-205
-
Joyce, T.; Needham, R.M.: ¬The thesaurus approach to information retrieval (1958)
0.03
0.028956622 = product of:
0.057913244 = sum of:
0.057913244 = product of:
0.086869866 = sum of:
0.07679551 = weight(_text_:k in 1959) [ClassicSimilarity], result of:
0.07679551 = score(doc=1959,freq=2.0), product of:
0.16225883 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.04545348 = queryNorm
0.47329018 = fieldWeight in 1959, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.09375 = fieldNorm(doc=1959)
0.010074357 = weight(_text_:s in 1959) [ClassicSimilarity], result of:
0.010074357 = score(doc=1959,freq=4.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.20385705 = fieldWeight in 1959, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.09375 = fieldNorm(doc=1959)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Footnote
- Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgang Kaufmann 1997. S.15-20.
- Source
- American documentation. 9(1958), S.192-197
-
Frauendorfer, S. von: International unification of cataloging? (1951)
0.00
0.002238746 = product of:
0.004477492 = sum of:
0.004477492 = product of:
0.013432476 = sum of:
0.013432476 = weight(_text_:s in 6218) [ClassicSimilarity], result of:
0.013432476 = score(doc=6218,freq=4.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.2718094 = fieldWeight in 6218, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.125 = fieldNorm(doc=6218)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- College and research libraries. 12(1951) no.3, S.245-252
-
Lubetzky, S.: ¬The function of the catalog (1956)
0.00
0.002238746 = product of:
0.004477492 = sum of:
0.004477492 = product of:
0.013432476 = sum of:
0.013432476 = weight(_text_:s in 3926) [ClassicSimilarity], result of:
0.013432476 = score(doc=3926,freq=4.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.2718094 = fieldWeight in 3926, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.125 = fieldNorm(doc=3926)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- College and research libraries. 17(1956) no.3, S.213-215
-
Stählin, A.: Kleine Sprachlehre des Schlagwortkatalogs (1950)
0.00
0.0019787906 = product of:
0.0039575812 = sum of:
0.0039575812 = product of:
0.011872743 = sum of:
0.011872743 = weight(_text_:s in 229) [ClassicSimilarity], result of:
0.011872743 = score(doc=229,freq=2.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.24024783 = fieldWeight in 229, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.15625 = fieldNorm(doc=229)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Pages
- S.333-345
-
CRG-Bulletin No.4 (1958)
0.00
0.0019787906 = product of:
0.0039575812 = sum of:
0.0039575812 = product of:
0.011872743 = sum of:
0.011872743 = weight(_text_:s in 298) [ClassicSimilarity], result of:
0.011872743 = score(doc=298,freq=2.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.24024783 = fieldWeight in 298, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.15625 = fieldNorm(doc=298)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Journal of documentation. 14(1958), S.136-143
-
Lilley, O.L.: Evaluation of the subject catalog (1954)
0.00
0.0019787906 = product of:
0.0039575812 = sum of:
0.0039575812 = product of:
0.011872743 = sum of:
0.011872743 = weight(_text_:s in 400) [ClassicSimilarity], result of:
0.011872743 = score(doc=400,freq=2.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.24024783 = fieldWeight in 400, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.15625 = fieldNorm(doc=400)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- American documentation. 5(1954) April, S.41-60
-
Vorstius, J.: ¬Das Ordnungsgefüge der Wissenschaften (1954)
0.00
0.0019787906 = product of:
0.0039575812 = sum of:
0.0039575812 = product of:
0.011872743 = sum of:
0.011872743 = weight(_text_:s in 606) [ClassicSimilarity], result of:
0.011872743 = score(doc=606,freq=2.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.24024783 = fieldWeight in 606, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.15625 = fieldNorm(doc=606)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Zentralblatt für Bibliothekswesen. 68(1954), S.252-265
-
Grasberger, F.: Systematischer Schlagwortkatalog (1951)
0.00
0.0019787906 = product of:
0.0039575812 = sum of:
0.0039575812 = product of:
0.011872743 = sum of:
0.011872743 = weight(_text_:s in 1690) [ClassicSimilarity], result of:
0.011872743 = score(doc=1690,freq=2.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.24024783 = fieldWeight in 1690, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.15625 = fieldNorm(doc=1690)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Zentralblatt für Bibliothekswesen. 65(1951), S.260-273
-
Eaton, T.: Dewey re-examined (1952)
0.00
0.0019787906 = product of:
0.0039575812 = sum of:
0.0039575812 = product of:
0.011872743 = sum of:
0.011872743 = weight(_text_:s in 1715) [ClassicSimilarity], result of:
0.011872743 = score(doc=1715,freq=2.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.24024783 = fieldWeight in 1715, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.15625 = fieldNorm(doc=1715)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Library journal. 77(1952), S.745-751
-
Schmitz, F.D.: Ordnungs- und Klassifikationssysteme der Literaturdokumentation (1954)
0.00
0.0019787906 = product of:
0.0039575812 = sum of:
0.0039575812 = product of:
0.011872743 = sum of:
0.011872743 = weight(_text_:s in 1854) [ClassicSimilarity], result of:
0.011872743 = score(doc=1854,freq=2.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.24024783 = fieldWeight in 1854, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.15625 = fieldNorm(doc=1854)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Nachrichten für Dokumentation. 5(1954), S.61-65
-
Vickery, B.C.: Developments in subject indexing (1955)
0.00
0.0019787906 = product of:
0.0039575812 = sum of:
0.0039575812 = product of:
0.011872743 = sum of:
0.011872743 = weight(_text_:s in 1899) [ClassicSimilarity], result of:
0.011872743 = score(doc=1899,freq=2.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.24024783 = fieldWeight in 1899, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.15625 = fieldNorm(doc=1899)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Journal of documentation. 11(1955), S.1-11
-
Vickery, B.C.: Systematic subject indexing (1953)
0.00
0.0019787906 = product of:
0.0039575812 = sum of:
0.0039575812 = product of:
0.011872743 = sum of:
0.011872743 = weight(_text_:s in 2038) [ClassicSimilarity], result of:
0.011872743 = score(doc=2038,freq=2.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.24024783 = fieldWeight in 2038, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.15625 = fieldNorm(doc=2038)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Journal of documentation. 9(1953), S.48-57
-
Roloff, H.: Fünfzig Jahre zentrale Auskunfterteilung (1955)
0.00
0.0019787906 = product of:
0.0039575812 = sum of:
0.0039575812 = product of:
0.011872743 = sum of:
0.011872743 = weight(_text_:s in 4688) [ClassicSimilarity], result of:
0.011872743 = score(doc=4688,freq=2.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.24024783 = fieldWeight in 4688, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.15625 = fieldNorm(doc=4688)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Zentralblatt für Bibliothekswesen. 69(1955), S.167-188
-
Bertalanffy, L. von: General systems theory (1956)
0.00
0.0019787906 = product of:
0.0039575812 = sum of:
0.0039575812 = product of:
0.011872743 = sum of:
0.011872743 = weight(_text_:s in 4704) [ClassicSimilarity], result of:
0.011872743 = score(doc=4704,freq=2.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.24024783 = fieldWeight in 4704, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.15625 = fieldNorm(doc=4704)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- General systems. 1(1956), S.1 ff
-
Witty, F.J.: ¬The Pinakes of Callimachus (1958)
0.00
0.0019787906 = product of:
0.0039575812 = sum of:
0.0039575812 = product of:
0.011872743 = sum of:
0.011872743 = weight(_text_:s in 5253) [ClassicSimilarity], result of:
0.011872743 = score(doc=5253,freq=2.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.24024783 = fieldWeight in 5253, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.15625 = fieldNorm(doc=5253)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Library quarterly. 28(1958), S.133-136
-
Bernier, C.L.: Correlative indexes : 1: alphabetical correlative indexes (1956)
0.00
0.0019787906 = product of:
0.0039575812 = sum of:
0.0039575812 = product of:
0.011872743 = sum of:
0.011872743 = weight(_text_:s in 5459) [ClassicSimilarity], result of:
0.011872743 = score(doc=5459,freq=2.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.24024783 = fieldWeight in 5459, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.15625 = fieldNorm(doc=5459)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- American documentation. 7(1956), S.203-288
-
Kruglikowa, W.P.: Grundprinzipien des Schlagwortkatalogs (1955)
0.00
0.0019787906 = product of:
0.0039575812 = sum of:
0.0039575812 = product of:
0.011872743 = sum of:
0.011872743 = weight(_text_:s in 6667) [ClassicSimilarity], result of:
0.011872743 = score(doc=6667,freq=2.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.24024783 = fieldWeight in 6667, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.15625 = fieldNorm(doc=6667)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Pages
- S.187-208
-
MacKay, D.M.: Quantal aspects of information (1950)
0.00
0.0019787906 = product of:
0.0039575812 = sum of:
0.0039575812 = product of:
0.011872743 = sum of:
0.011872743 = weight(_text_:s in 6872) [ClassicSimilarity], result of:
0.011872743 = score(doc=6872,freq=2.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.24024783 = fieldWeight in 6872, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.15625 = fieldNorm(doc=6872)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Philosophical magazine. 41(1950), S.289-311