Search (2 results, page 1 of 1)
- Did you mean:
- rvk_ss%3a%2200 3800 %28BVB%29%22 2
- rvk_ss%3a%2200 3000 %28BVB%29%22 2
- rvk_ss%3a%2223 3800 %28BVB%29%22 2
- rvk_ss%3a%2200 3200 %28BVB%29%22 2
- rvk_ss%3a%2224 3800 %28BVB%29%22 2
-
Lee, Y.-R.: ¬A study on the conditions of using OPAC access points and subject searching by users (1997)
0.00
0.004908259 = product of: 0.014724776 = sum of: 0.014724776 = product of: 0.04417433 = sum of: 0.04417433 = weight(_text_:22 in 933) [ClassicSimilarity], result of: 0.04417433 = score(doc=933,freq=2.0), product of: 0.14271839 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.040755376 = queryNorm 0.30952093 = fieldWeight in 933, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.0625 = fieldNorm(doc=933) 0.33333334 = coord(1/3) 0.33333334 = coord(1/3)
- Source
- Bulletin of library and information science. 1997, no.22, S.39-55
-
Pu, H.-T.: Exploration of personalized information service for OPAC (1997)
0.00
0.0042947265 = product of: 0.012884179 = sum of: 0.012884179 = product of: 0.038652536 = sum of: 0.038652536 = weight(_text_:22 in 1772) [ClassicSimilarity], result of: 0.038652536 = score(doc=1772,freq=2.0), product of: 0.14271839 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.040755376 = queryNorm 0.2708308 = fieldWeight in 1772, 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=1772) 0.33333334 = coord(1/3) 0.33333334 = coord(1/3)
- Date
- 4. 8.1998 19:36:22
Authors
- Lee, Y.-R. 1
- Pu, H.-T. 1