-
Hsieh-Yee, I.: Search tactics of Web users in searching for texts, graphics, known items and subjects : a search simulation study (1998)
0.01
0.007695764 = product of:
0.015391528 = sum of:
0.015391528 = product of:
0.030783055 = sum of:
0.030783055 = weight(_text_:22 in 2404) [ClassicSimilarity], result of:
0.030783055 = score(doc=2404,freq=2.0), product of:
0.13260517 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.037867393 = queryNorm
0.23214069 = fieldWeight in 2404, 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=2404)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 25.12.1998 19:22:31
-
Lucas, W.; Topi, H.: Form and function : the impact of query term and operator usage on Web search results (2002)
0.01
0.007594761 = product of:
0.015189522 = sum of:
0.015189522 = product of:
0.030379044 = sum of:
0.030379044 = weight(_text_:w in 198) [ClassicSimilarity], result of:
0.030379044 = score(doc=198,freq=2.0), product of:
0.14430529 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.037867393 = queryNorm
0.21051927 = fieldWeight in 198, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.0390625 = fieldNorm(doc=198)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Drabenstott, K.M.: Web search strategies (2000)
0.01
0.0051305094 = product of:
0.010261019 = sum of:
0.010261019 = product of:
0.020522038 = sum of:
0.020522038 = weight(_text_:22 in 1188) [ClassicSimilarity], result of:
0.020522038 = score(doc=1188,freq=2.0), product of:
0.13260517 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.037867393 = queryNorm
0.15476047 = fieldWeight in 1188, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03125 = fieldNorm(doc=1188)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 9.1997 19:16:05