Decker, B.: Data Mining in Öffentlichen Bibliotheken (2000)
0.02
0.015991842 = product of:
0.079959214 = sum of:
0.019989803 = weight(_text_:und in 4782) [ClassicSimilarity], result of:
0.019989803 = score(doc=4782,freq=2.0), product of:
0.058308754 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.026308257 = queryNorm
0.34282678 = fieldWeight in 4782, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.109375 = fieldNorm(doc=4782)
0.019989803 = weight(_text_:und in 4782) [ClassicSimilarity], result of:
0.019989803 = score(doc=4782,freq=2.0), product of:
0.058308754 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.026308257 = queryNorm
0.34282678 = fieldWeight in 4782, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.109375 = fieldNorm(doc=4782)
0.019989803 = weight(_text_:und in 4782) [ClassicSimilarity], result of:
0.019989803 = score(doc=4782,freq=2.0), product of:
0.058308754 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.026308257 = queryNorm
0.34282678 = fieldWeight in 4782, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.109375 = fieldNorm(doc=4782)
0.019989803 = weight(_text_:und in 4782) [ClassicSimilarity], result of:
0.019989803 = score(doc=4782,freq=2.0), product of:
0.058308754 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.026308257 = queryNorm
0.34282678 = fieldWeight in 4782, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.109375 = fieldNorm(doc=4782)
0.2 = coord(4/20)
- Imprint
- Köln : Fachhochschule, Fachbereich Bibliotheks- und Informationswesen
