Gödert, W.; Oßwald, A.; Rösch, H.; Sleegers, P.: Evit@: Evaluation elektronischer Informationsmittel (2000)
0.00
0.0024790326 = product of:
0.01983226 = sum of:
0.01983226 = product of:
0.03966452 = sum of:
0.03966452 = weight(_text_:22 in 1778) [ClassicSimilarity], result of:
0.03966452 = score(doc=1778,freq=2.0), product of:
0.14645499 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.041822422 = queryNorm
0.2708308 = fieldWeight in 1778, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=1778)
0.5 = coord(1/2)
0.125 = coord(1/8)
- Date
- 22. 3.2008 14:00:32