Kowalski, G.: Information retrieval systems : theory and implemetation (1997)
0.01
0.006852941 = product of:
0.034264706 = sum of:
0.034264706 = weight(_text_:u in 1891) [ClassicSimilarity], result of:
0.034264706 = score(doc=1891,freq=2.0), product of:
0.13530266 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0413208 = queryNorm
0.25324488 = fieldWeight in 1891, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0546875 = fieldNorm(doc=1891)
0.2 = coord(1/5)
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
