Panyr, J.: STEINADLER: ein Verfahren zur automatischen Deskribierung und zur automatischen thematischen Klassifikation (1978)
0.00
0.0036577631 = product of:
0.025604341 = sum of:
0.025604341 = product of:
0.07681302 = sum of:
0.07681302 = weight(_text_:29 in 5169) [ClassicSimilarity], result of:
0.07681302 = score(doc=5169,freq=2.0), product of:
0.12352436 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.03511522 = queryNorm
0.6218451 = fieldWeight in 5169, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.125 = fieldNorm(doc=5169)
0.33333334 = coord(1/3)
0.14285715 = coord(1/7)
- Source
- Nachrichten für Dokumentation. 29(1978), S.92-96