-
Beling, G.: ¬Die Problematik universeller Ordnungssysteme (1975)
0.02
0.024709139 = product of:
0.049418278 = sum of:
0.049418278 = product of:
0.098836556 = sum of:
0.098836556 = weight(_text_:22 in 5214) [ClassicSimilarity], result of:
0.098836556 = score(doc=5214,freq=2.0), product of:
0.15966053 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045593463 = queryNorm
0.61904186 = fieldWeight in 5214, 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=5214)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Mitteilungen der Gesellschaft für Bibliothekswesen und Dokumentation des Landbaues. 1975, H.22, S.5-20
-
Haendler, H.: Vorstellungen über die Funktion von Dokumentationssprachen in Informationsverbundsystemen (1975)
0.02
0.024709139 = product of:
0.049418278 = sum of:
0.049418278 = product of:
0.098836556 = sum of:
0.098836556 = weight(_text_:22 in 5264) [ClassicSimilarity], result of:
0.098836556 = score(doc=5264,freq=2.0), product of:
0.15966053 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045593463 = queryNorm
0.61904186 = fieldWeight in 5264, 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=5264)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Mitteilungen der Gesellschaft für Bibliothekswesen und Dokumentation des Landbaues. 1975, H.22, S.21-39
-
Artandi, S.: Document retrieval and the concept of sets (1971)
0.02
0.024709139 = product of:
0.049418278 = sum of:
0.049418278 = product of:
0.098836556 = sum of:
0.098836556 = weight(_text_:22 in 5458) [ClassicSimilarity], result of:
0.098836556 = score(doc=5458,freq=2.0), product of:
0.15966053 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045593463 = queryNorm
0.61904186 = fieldWeight in 5458, 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=5458)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Journal of the American Society for Information Science. 22(1971) no.4, S.289-290
-
Thun, H.-P.: "At your fingertip"? : Auskunfts- und Informationsdienst bei uns noch Entwicklungsland (1970)
0.02
0.024709139 = product of:
0.049418278 = sum of:
0.049418278 = product of:
0.098836556 = sum of:
0.098836556 = weight(_text_:22 in 5761) [ClassicSimilarity], result of:
0.098836556 = score(doc=5761,freq=2.0), product of:
0.15966053 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045593463 = queryNorm
0.61904186 = fieldWeight in 5761, 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=5761)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Bücherei und Bildung. 22(1970), S.63-71
-
Poll, R.: Führung und Aktuellhaltung eines Schlagwortkataloges (1978)
0.02
0.023418961 = product of:
0.046837922 = sum of:
0.046837922 = product of:
0.093675844 = sum of:
0.093675844 = weight(_text_:r in 1872) [ClassicSimilarity], result of:
0.093675844 = score(doc=1872,freq=4.0), product of:
0.15092614 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.045593463 = queryNorm
0.6206734 = fieldWeight in 1872, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.09375 = fieldNorm(doc=1872)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Schlagwortgebung und Schlagwortkatalog. Vorträge der Fortbildungsveranstaltung des Bibliothekar-Lehrinstituts am 7. u. 8.12.1977. Hrsg.: R. Jung u. L. Sickmann
-
Fugmann, R.: ¬Die Aufgabenteilung zwischen Wortschatz und Grammatik in einer Indexsprache (1979)
0.02
0.02207961 = product of:
0.04415922 = sum of:
0.04415922 = product of:
0.08831844 = sum of:
0.08831844 = weight(_text_:r in 3) [ClassicSimilarity], result of:
0.08831844 = score(doc=3,freq=2.0), product of:
0.15092614 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.045593463 = queryNorm
0.5851765 = fieldWeight in 3, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.125 = fieldNorm(doc=3)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Oberschelp, R.: Einheitsklassifikation und Münchener Klassifikation (1975/76)
0.02
0.02207961 = product of:
0.04415922 = sum of:
0.04415922 = product of:
0.08831844 = sum of:
0.08831844 = weight(_text_:r in 563) [ClassicSimilarity], result of:
0.08831844 = score(doc=563,freq=2.0), product of:
0.15092614 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.045593463 = queryNorm
0.5851765 = fieldWeight in 563, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.125 = fieldNorm(doc=563)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Schug, A.: Sachkatalogisierung und Sachverhaltserschließung an kunstgeschichtlicher Literatur (1974)
0.02
0.02207961 = product of:
0.04415922 = sum of:
0.04415922 = product of:
0.08831844 = sum of:
0.08831844 = weight(_text_:r in 797) [ClassicSimilarity], result of:
0.08831844 = score(doc=797,freq=2.0), product of:
0.15092614 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.045593463 = queryNorm
0.5851765 = fieldWeight in 797, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.125 = fieldNorm(doc=797)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Archäographie: Archäologie und elektronische Datenver-arbeitung. Hrsg.: C. Ankel u. R. Gundlach
-
Fugmann, R.: DIN 31623 oder die Problematik des genormten Indexierens (1979)
0.02
0.02207961 = product of:
0.04415922 = sum of:
0.04415922 = product of:
0.08831844 = sum of:
0.08831844 = weight(_text_:r in 991) [ClassicSimilarity], result of:
0.08831844 = score(doc=991,freq=2.0), product of:
0.15092614 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.045593463 = queryNorm
0.5851765 = fieldWeight in 991, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.125 = fieldNorm(doc=991)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Supper, R.: PRECIS, ein computerunterstütztes alphabetisches Indexierungssystem (1975)
0.02
0.02207961 = product of:
0.04415922 = sum of:
0.04415922 = product of:
0.08831844 = sum of:
0.08831844 = weight(_text_:r in 1000) [ClassicSimilarity], result of:
0.08831844 = score(doc=1000,freq=2.0), product of:
0.15092614 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.045593463 = queryNorm
0.5851765 = fieldWeight in 1000, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.125 = fieldNorm(doc=1000)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Oberschelp, R.: Thesen zur Einheitsklassifikation (1977)
0.02
0.02207961 = product of:
0.04415922 = sum of:
0.04415922 = product of:
0.08831844 = sum of:
0.08831844 = weight(_text_:r in 1417) [ClassicSimilarity], result of:
0.08831844 = score(doc=1417,freq=2.0), product of:
0.15092614 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.045593463 = queryNorm
0.5851765 = fieldWeight in 1417, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.125 = fieldNorm(doc=1417)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Alsheimer, R.: ¬Der Schlagwortindex der Universitätsbibliothek Bremen (1978)
0.02
0.02207961 = product of:
0.04415922 = sum of:
0.04415922 = product of:
0.08831844 = sum of:
0.08831844 = weight(_text_:r in 1418) [ClassicSimilarity], result of:
0.08831844 = score(doc=1418,freq=2.0), product of:
0.15092614 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.045593463 = queryNorm
0.5851765 = fieldWeight in 1418, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.125 = fieldNorm(doc=1418)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Fugmann, R.: ¬The glamour and the misery of the thesaurus approach : treatise 4 on information retrieval theory (1974)
0.02
0.02207961 = product of:
0.04415922 = sum of:
0.04415922 = product of:
0.08831844 = sum of:
0.08831844 = weight(_text_:r in 1671) [ClassicSimilarity], result of:
0.08831844 = score(doc=1671,freq=2.0), product of:
0.15092614 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.045593463 = queryNorm
0.5851765 = fieldWeight in 1671, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.125 = fieldNorm(doc=1671)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Fugmann, R.: ¬The theoretical foundation of the IDC-system : 6 postulates for information retrieval; treatise 1 on information retrieval theory (1972)
0.02
0.02207961 = product of:
0.04415922 = sum of:
0.04415922 = product of:
0.08831844 = sum of:
0.08831844 = weight(_text_:r in 1672) [ClassicSimilarity], result of:
0.08831844 = score(doc=1672,freq=2.0), product of:
0.15092614 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.045593463 = queryNorm
0.5851765 = fieldWeight in 1672, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.125 = fieldNorm(doc=1672)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Moss, R.: ¬The basic weakness of library classification (1971)
0.02
0.02207961 = product of:
0.04415922 = sum of:
0.04415922 = product of:
0.08831844 = sum of:
0.08831844 = weight(_text_:r in 1812) [ClassicSimilarity], result of:
0.08831844 = score(doc=1812,freq=2.0), product of:
0.15092614 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.045593463 = queryNorm
0.5851765 = fieldWeight in 1812, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.125 = fieldNorm(doc=1812)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Bunker, R.: Neues EDV-System für Bibliotheken (1974)
0.02
0.02207961 = product of:
0.04415922 = sum of:
0.04415922 = product of:
0.08831844 = sum of:
0.08831844 = weight(_text_:r in 2025) [ClassicSimilarity], result of:
0.08831844 = score(doc=2025,freq=2.0), product of:
0.15092614 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.045593463 = queryNorm
0.5851765 = fieldWeight in 2025, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.125 = fieldNorm(doc=2025)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Horn, R.: Why they don't ask questions (1974)
0.02
0.02207961 = product of:
0.04415922 = sum of:
0.04415922 = product of:
0.08831844 = sum of:
0.08831844 = weight(_text_:r in 3802) [ClassicSimilarity], result of:
0.08831844 = score(doc=3802,freq=2.0), product of:
0.15092614 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.045593463 = queryNorm
0.5851765 = fieldWeight in 3802, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.125 = fieldNorm(doc=3802)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Hauptman, R.: Professionalism or culpabiblity? : an experiment in ethics (1976)
0.02
0.02207961 = product of:
0.04415922 = sum of:
0.04415922 = product of:
0.08831844 = sum of:
0.08831844 = weight(_text_:r in 4723) [ClassicSimilarity], result of:
0.08831844 = score(doc=4723,freq=2.0), product of:
0.15092614 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.045593463 = queryNorm
0.5851765 = fieldWeight in 4723, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.125 = fieldNorm(doc=4723)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Fugmann, R.: ¬Die wissenschaftliche Dokumentation aus der Perspektive des Forschungsmanagement (1970)
0.02
0.02207961 = product of:
0.04415922 = sum of:
0.04415922 = product of:
0.08831844 = sum of:
0.08831844 = weight(_text_:r in 4764) [ClassicSimilarity], result of:
0.08831844 = score(doc=4764,freq=2.0), product of:
0.15092614 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.045593463 = queryNorm
0.5851765 = fieldWeight in 4764, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.125 = fieldNorm(doc=4764)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Fugmann, R.: ¬Die Grenzen des Thesaurus-Verfahrens bei der Wiedergabe von Begriffsrelationen (1975)
0.02
0.02207961 = product of:
0.04415922 = sum of:
0.04415922 = product of:
0.08831844 = sum of:
0.08831844 = weight(_text_:r in 4765) [ClassicSimilarity], result of:
0.08831844 = score(doc=4765,freq=2.0), product of:
0.15092614 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.045593463 = queryNorm
0.5851765 = fieldWeight in 4765, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.125 = fieldNorm(doc=4765)
0.5 = coord(1/2)
0.5 = coord(1/2)