Search (2 results, page 1 of 1)
- Did you mean:
- rswk_00%3a%22Naturwissenschaften %2f forschung %2f prognosen %28BVB%29%22 2
- rswk_00%3a%22Naturwissenschaften %2f forschung %2f prognostic %28BVB%29%22 2
- rswk_00%3a%22Naturwissenschaften %2f forschung %2f prognose %28BVB%29%22 2
-
Hsieh-Yee, I.: ¬The retrieval power of selected search engines : how well do they address general reference questions and subject questions? (1998)
0.00
0.001886894 = product of: 0.011321364 = sum of: 0.011321364 = product of: 0.03396409 = sum of: 0.03396409 = weight(_text_:22 in 2186) [ClassicSimilarity], result of: 0.03396409 = score(doc=2186,freq=2.0), product of: 0.12540704 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.035811864 = queryNorm 0.2708308 = fieldWeight in 2186, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.0546875 = fieldNorm(doc=2186) 0.33333334 = coord(1/3) 0.16666667 = coord(1/6)
- Date
- 25.12.1998 19:22:51
-
Hsieh-Yee, I.: Search tactics of Web users in searching for texts, graphics, known items and subjects : a search simulation study (1998)
0.00
0.0016173376 = product of: 0.009704025 = sum of: 0.009704025 = product of: 0.029112076 = sum of: 0.029112076 = weight(_text_:22 in 2404) [ClassicSimilarity], result of: 0.029112076 = score(doc=2404,freq=2.0), product of: 0.12540704 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.035811864 = 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) 0.33333334 = coord(1/3) 0.16666667 = coord(1/6)
- Date
- 25.12.1998 19:22:31