Search (2 results, page 1 of 1)
- Did you mean:
- lcsh's%3a%22Computer %2f assisted instruction%22 2
- lcsh's%3a%22Computer %2f assisted instructions%22 2
- lcsh's%3a%22Computer %2f assistee instruction%22 2
- lcshs%3a%22Computer %2f assisted instruction%22 2
- lcshs%3a%22Computer %2f assistee instruction%22 2
-
Thelwall, M.; Ruschenburg, T.: Grundlagen und Forschungsfelder der Webometrie (2006)
0.01
0.005996455 = product of: 0.02398582 = sum of: 0.02398582 = product of: 0.04797164 = sum of: 0.04797164 = weight(_text_:22 in 77) [ClassicSimilarity], result of: 0.04797164 = score(doc=77,freq=2.0), product of: 0.15498674 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.04425879 = queryNorm 0.30952093 = fieldWeight in 77, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.0625 = fieldNorm(doc=77) 0.5 = coord(1/2) 0.25 = coord(1/4)
- Date
- 4.12.2006 12:12:22
-
Zhang, Y.; Jansen, B.J.; Spink, A.: Identification of factors predicting clickthrough in Web searching using neural network analysis (2009)
0.00
0.004497341 = product of: 0.017989364 = sum of: 0.017989364 = product of: 0.035978727 = sum of: 0.035978727 = weight(_text_:22 in 2742) [ClassicSimilarity], result of: 0.035978727 = score(doc=2742,freq=2.0), product of: 0.15498674 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.04425879 = queryNorm 0.23214069 = fieldWeight in 2742, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.046875 = fieldNorm(doc=2742) 0.5 = coord(1/2) 0.25 = coord(1/4)
- Date
- 22. 3.2009 17:49:11