Search (2 results, page 1 of 1)
- Did you mean:
- author's%3a%22Bentz%2c H.-j.%22 2
- authors%3a%22Bentz%2c H.-j.%22 2
-
Griesdorf, H.; Spink, A.: Median measure : an approach to IR systems evaluation (2001)
0.01
0.007215399 = product of: 0.014430798 = sum of: 0.014430798 = product of: 0.043292392 = sum of: 0.043292392 = weight(_text_:h in 1774) [ClassicSimilarity], result of: 0.043292392 = score(doc=1774,freq=2.0), product of: 0.11265446 = queryWeight, product of: 2.4844491 = idf(docFreq=10020, maxDocs=44218) 0.04534384 = queryNorm 0.38429362 = fieldWeight in 1774, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 2.4844491 = idf(docFreq=10020, maxDocs=44218) 0.109375 = fieldNorm(doc=1774) 0.33333334 = coord(1/3) 0.5 = coord(1/2)
-
Zhang, Y.; Jansen, B.J.; Spink, A.: Identification of factors predicting clickthrough in Web searching using neural network analysis (2009)
0.01
0.0061434647 = product of: 0.012286929 = sum of: 0.012286929 = product of: 0.036860786 = sum of: 0.036860786 = weight(_text_:22 in 2742) [ClassicSimilarity], result of: 0.036860786 = score(doc=2742,freq=2.0), product of: 0.1587864 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.04534384 = 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) 0.33333334 = coord(1/3) 0.5 = coord(1/2)
- Date
- 22. 3.2009 17:49:11