Search (2 results, page 1 of 1)
- Did you mean:
- author's%3a%22Kopak%2c R.W.%22 2
- authors%3a%22Kopak%2c R.W.%22 2
-
White, R.W.; Marchionini, G.; Muresan, G.: Evaluating exploratory search systems : introduction to special topic issue of information processing and management (2008)
0.09
0.08519376 = product of: 0.17038752 = sum of: 0.17038752 = product of: 0.34077504 = sum of: 0.34077504 = weight(_text_:r.w in 5025) [ClassicSimilarity], result of: 0.34077504 = score(doc=5025,freq=2.0), product of: 0.33425686 = queryWeight, product of: 7.689554 = idf(docFreq=54, maxDocs=44218) 0.043468952 = queryNorm 1.0195005 = fieldWeight in 5025, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 7.689554 = idf(docFreq=54, maxDocs=44218) 0.09375 = fieldNorm(doc=5025) 0.5 = coord(1/2) 0.5 = coord(1/2)
-
White, R.W.; Marchionini, G.: Examining the effectiveness of real-time query expansion (2007)
0.03
0.02839792 = product of: 0.05679584 = sum of: 0.05679584 = product of: 0.11359168 = sum of: 0.11359168 = weight(_text_:r.w in 913) [ClassicSimilarity], result of: 0.11359168 = score(doc=913,freq=2.0), product of: 0.33425686 = queryWeight, product of: 7.689554 = idf(docFreq=54, maxDocs=44218) 0.043468952 = queryNorm 0.3398335 = fieldWeight in 913, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 7.689554 = idf(docFreq=54, maxDocs=44218) 0.03125 = fieldNorm(doc=913) 0.5 = coord(1/2) 0.5 = coord(1/2)