-
Golderman, G.M.; Connolly, B.: Between the book covers : going beyond OPAC keyword searching with the deep linking capabilities of Google Scholar and Google Book Search (2004/05)
0.00
0.0030326901 = product of:
0.012130761 = sum of:
0.012130761 = product of:
0.024261521 = sum of:
0.024261521 = weight(_text_:22 in 731) [ClassicSimilarity], result of:
0.024261521 = score(doc=731,freq=2.0), product of:
0.12541457 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03581401 = queryNorm
0.19345059 = fieldWeight in 731, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=731)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 2.12.2007 19:39:22
-
Markey, K.: Twenty-five years of end-user searching : part 1: research findings (2007)
0.00
0.0021010148 = product of:
0.008404059 = sum of:
0.008404059 = product of:
0.025212178 = sum of:
0.025212178 = weight(_text_:k in 5163) [ClassicSimilarity], result of:
0.025212178 = score(doc=5163,freq=2.0), product of:
0.12784806 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.03581401 = queryNorm
0.19720423 = fieldWeight in 5163, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0390625 = fieldNorm(doc=5163)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
-
Markey, K.: Twenty-five years of end-user searching : part 2: future research directions (2007)
0.00
0.0021010148 = product of:
0.008404059 = sum of:
0.008404059 = product of:
0.025212178 = sum of:
0.025212178 = weight(_text_:k in 443) [ClassicSimilarity], result of:
0.025212178 = score(doc=443,freq=2.0), product of:
0.12784806 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.03581401 = queryNorm
0.19720423 = fieldWeight in 443, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0390625 = fieldNorm(doc=443)
0.33333334 = coord(1/3)
0.25 = coord(1/4)