Mandl, T.: Text mining und data minig (2013)
0.02
0.016308032 = product of:
0.05707811 = sum of:
0.03805207 = weight(_text_:r in 713) [ClassicSimilarity], result of:
0.03805207 = score(doc=713,freq=2.0), product of:
0.10404265 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.03143037 = queryNorm
0.36573532 = fieldWeight in 713, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.078125 = fieldNorm(doc=713)
0.019026035 = product of:
0.03805207 = sum of:
0.03805207 = weight(_text_:r in 713) [ClassicSimilarity], result of:
0.03805207 = score(doc=713,freq=2.0), product of:
0.10404265 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.03143037 = queryNorm
0.36573532 = fieldWeight in 713, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.078125 = fieldNorm(doc=713)
0.5 = coord(1/2)
0.2857143 = coord(2/7)
- Source
- Grundlagen der praktischen Information und Dokumentation. Handbuch zur Einführung in die Informationswissenschaft und -praxis. 6., völlig neu gefaßte Ausgabe. Hrsg. von R. Kuhlen, W. Semar u. D. Strauch. Begründet von Klaus Laisiepen, Ernst Lutterbeck, Karl-Heinrich Meyer-Uhlenried