-
Fock, J.: ¬Die Auskunftserteilung als bibliothekarische Aufgabe (1962)
0.01
0.0133194905 = product of:
0.026638981 = sum of:
0.026638981 = product of:
0.07991694 = sum of:
0.07991694 = weight(_text_:j in 5715) [ClassicSimilarity], result of:
0.07991694 = score(doc=5715,freq=2.0), product of:
0.14227505 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044775832 = queryNorm
0.5617073 = fieldWeight in 5715, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.125 = fieldNorm(doc=5715)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Drtina, J.: ¬Die gesellschaftliche Funktion der Bibliotheken als Informationsstellen (1967)
0.01
0.0133194905 = product of:
0.026638981 = sum of:
0.026638981 = product of:
0.07991694 = sum of:
0.07991694 = weight(_text_:j in 5769) [ClassicSimilarity], result of:
0.07991694 = score(doc=5769,freq=2.0), product of:
0.14227505 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044775832 = queryNorm
0.5617073 = fieldWeight in 5769, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.125 = fieldNorm(doc=5769)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Coates, E.J.: CRG proposals for a new general classification (1969)
0.01
0.012133013 = product of:
0.024266027 = sum of:
0.024266027 = product of:
0.07279808 = sum of:
0.07279808 = weight(_text_:22 in 1283) [ClassicSimilarity], result of:
0.07279808 = score(doc=1283,freq=2.0), product of:
0.15679733 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044775832 = 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)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Pages
- S.19-22
-
Mills, J.: Inadequacies of existing general classification schemes (1969)
0.01
0.011654554 = product of:
0.023309108 = sum of:
0.023309108 = product of:
0.06992732 = sum of:
0.06992732 = weight(_text_:j in 1282) [ClassicSimilarity], result of:
0.06992732 = score(doc=1282,freq=2.0), product of:
0.14227505 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044775832 = queryNorm
0.4914939 = fieldWeight in 1282, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.109375 = fieldNorm(doc=1282)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Scholz, H.-J.: ¬Der Sachkatalog - eine lebendige Tradition? (1969)
0.01
0.011654554 = product of:
0.023309108 = sum of:
0.023309108 = product of:
0.06992732 = sum of:
0.06992732 = weight(_text_:j in 1361) [ClassicSimilarity], result of:
0.06992732 = score(doc=1361,freq=2.0), product of:
0.14227505 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044775832 = queryNorm
0.4914939 = fieldWeight in 1361, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.109375 = fieldNorm(doc=1361)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Dietze, J.: ¬Die Richtlinien für die Bearbeitung des Schlagwortkataloges der Thüringischen Landesbibliothek Weimar (1961)
0.01
0.011654554 = product of:
0.023309108 = sum of:
0.023309108 = product of:
0.06992732 = sum of:
0.06992732 = weight(_text_:j in 7195) [ClassicSimilarity], result of:
0.06992732 = score(doc=7195,freq=2.0), product of:
0.14227505 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044775832 = queryNorm
0.4914939 = fieldWeight in 7195, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.109375 = fieldNorm(doc=7195)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Balay, R.; Gardner, J.: ¬An inexpensive information retrieval system using coordination of terms with edgenotched cards (1966)
0.01
0.011654554 = product of:
0.023309108 = sum of:
0.023309108 = product of:
0.06992732 = sum of:
0.06992732 = weight(_text_:j in 6251) [ClassicSimilarity], result of:
0.06992732 = score(doc=6251,freq=2.0), product of:
0.14227505 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044775832 = queryNorm
0.4914939 = fieldWeight in 6251, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.109375 = fieldNorm(doc=6251)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Nissen, C.: ¬Die Kataloge der Stadtbibliothek : Geschichte und Überblick (1963)
0.01
0.011654554 = product of:
0.023309108 = sum of:
0.023309108 = product of:
0.06992732 = sum of:
0.06992732 = weight(_text_:j in 7378) [ClassicSimilarity], result of:
0.06992732 = score(doc=7378,freq=2.0), product of:
0.14227505 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044775832 = queryNorm
0.4914939 = fieldWeight in 7378, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.109375 = fieldNorm(doc=7378)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- De bibliotheca moguntia. Festschrift der Stadtbibliothek Mainz. Hrsg.: J. Busch
-
Mentzel, J.: Übersichtliche Ordnung des Sachbuchbestandes : Zur einführung der Allgemeinen Systematik für Büchereien (1964)
0.01
0.011654554 = product of:
0.023309108 = sum of:
0.023309108 = product of:
0.06992732 = sum of:
0.06992732 = weight(_text_:j in 3948) [ClassicSimilarity], result of:
0.06992732 = score(doc=3948,freq=2.0), product of:
0.14227505 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044775832 = queryNorm
0.4914939 = fieldWeight in 3948, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.109375 = fieldNorm(doc=3948)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Farradane, J.: Concept organization for information retrieval (1967)
0.01
0.011654554 = product of:
0.023309108 = sum of:
0.023309108 = product of:
0.06992732 = sum of:
0.06992732 = weight(_text_:j in 35) [ClassicSimilarity], result of:
0.06992732 = score(doc=35,freq=2.0), product of:
0.14227505 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044775832 = queryNorm
0.4914939 = fieldWeight in 35, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.109375 = fieldNorm(doc=35)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Mooers, C.: ¬The indexing language of an information retrieval system (1963)
0.01
0.010110846 = product of:
0.020221692 = sum of:
0.020221692 = product of:
0.06066507 = sum of:
0.06066507 = weight(_text_:22 in 1641) [ClassicSimilarity], result of:
0.06066507 = score(doc=1641,freq=2.0), product of:
0.15679733 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044775832 = 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)
0.33333334 = coord(1/3)
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
-
Toman, J.: Vergleich der modernen alphabetischen Ordnungssysteme und Klassifikationssysteme (1966)
0.01
0.009989617 = product of:
0.019979235 = sum of:
0.019979235 = product of:
0.059937704 = sum of:
0.059937704 = weight(_text_:j in 2030) [ClassicSimilarity], result of:
0.059937704 = score(doc=2030,freq=2.0), product of:
0.14227505 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044775832 = queryNorm
0.4212805 = fieldWeight in 2030, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.09375 = fieldNorm(doc=2030)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Dietze, J.: Möglichkeiten der Schlüsselung am Beispiel des neuen Systematischen Kataloges der Universitäts- und Landesbibliothek Sachsen-Anhalt in Halle/ S (1969)
0.01
0.009989617 = product of:
0.019979235 = sum of:
0.019979235 = product of:
0.059937704 = sum of:
0.059937704 = weight(_text_:j in 4373) [ClassicSimilarity], result of:
0.059937704 = score(doc=4373,freq=2.0), product of:
0.14227505 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044775832 = queryNorm
0.4212805 = fieldWeight in 4373, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.09375 = fieldNorm(doc=4373)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Cleverdon, C.W.; Mills, J.: ¬The testing of index language devices (1963)
0.01
0.009989617 = product of:
0.019979235 = sum of:
0.019979235 = product of:
0.059937704 = sum of:
0.059937704 = weight(_text_:j in 577) [ClassicSimilarity], result of:
0.059937704 = score(doc=577,freq=2.0), product of:
0.14227505 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044775832 = queryNorm
0.4212805 = fieldWeight in 577, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.09375 = fieldNorm(doc=577)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Blagden, J.F.: How much noise in a role-free and link-free co-ordinate indexing system? (1966)
0.01
0.0070775915 = product of:
0.014155183 = sum of:
0.014155183 = product of:
0.04246555 = sum of:
0.04246555 = weight(_text_:22 in 2718) [ClassicSimilarity], result of:
0.04246555 = score(doc=2718,freq=2.0), product of:
0.15679733 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044775832 = 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)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Journal of documentation. 22(1966), S.203-209