Supper, R.: Entwicklung und Grundprinzipien von PRECIS, einem computergestütztem Indexierungssystem (1985)
0.00
0.0035110335 = product of:
0.007022067 = sum of:
0.007022067 = product of:
0.014044134 = sum of:
0.014044134 = weight(_text_:e in 697) [ClassicSimilarity], result of:
0.014044134 = score(doc=697,freq=2.0), product of:
0.07369536 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.051270977 = queryNorm
0.19057012 = fieldWeight in 697, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.09375 = fieldNorm(doc=697)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Neue Regelwerke zum Schlagwortkatalog: Einführung in RSWK u. PRECIS. Vorträge e. Fortbildungsveranstaltung der FHBD in Köln am 9. u. 10.7.1984