Panyr, J.: Automatische Klassifikation und Information Retrieval : Anwendung und Entwicklung komplexer Verfahren in Information-Retrieval-Systemen und ihre Evaluierung (1986)
0.02
0.017684385 = product of:
0.088421926 = sum of:
0.088421926 = weight(_text_:7 in 32) [ClassicSimilarity], result of:
0.088421926 = score(doc=32,freq=2.0), product of:
0.20131801 = queryWeight, product of:
3.3127685 = idf(docFreq=4376, maxDocs=44218)
0.060770325 = queryNorm
0.43921518 = fieldWeight in 32, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3127685 = idf(docFreq=4376, maxDocs=44218)
0.09375 = fieldNorm(doc=32)
0.2 = coord(1/5)
- Isbn
- 3-484-31912-7