Web-2.0-Dienste als Ergänzung zu algorithmischen Suchmaschinen (2008)
0.00
0.0049488307 = product of:
0.017320907 = sum of:
0.0027860934 = product of:
0.011144374 = sum of:
0.011144374 = weight(_text_:m in 4323) [ClassicSimilarity], result of:
0.011144374 = score(doc=4323,freq=2.0), product of:
0.06755705 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.027148262 = queryNorm
0.1649624 = fieldWeight in 4323, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.046875 = fieldNorm(doc=4323)
0.25 = coord(1/4)
0.014534813 = product of:
0.029069627 = sum of:
0.029069627 = weight(_text_:berlin in 4323) [ClassicSimilarity], result of:
0.029069627 = score(doc=4323,freq=2.0), product of:
0.10910951 = queryWeight, product of:
4.019024 = idf(docFreq=2159, maxDocs=44218)
0.027148262 = queryNorm
0.26642615 = fieldWeight in 4323, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.019024 = idf(docFreq=2159, maxDocs=44218)
0.046875 = fieldNorm(doc=4323)
0.5 = coord(1/2)
0.2857143 = coord(2/7)
- Imprint
- Berlin : Logos-Verl.
- Type
- m