-
Chen, S.-f.: ¬A general description of the automation in cataloguing (1995)
0.00
0.002242487 = product of:
0.020182382 = sum of:
0.020182382 = product of:
0.060547143 = sum of:
0.060547143 = weight(_text_:f in 5099) [ClassicSimilarity], result of:
0.060547143 = score(doc=5099,freq=2.0), product of:
0.13749112 = queryWeight, product of:
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.03449536 = queryNorm
0.4403713 = fieldWeight in 5099, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.078125 = fieldNorm(doc=5099)
0.33333334 = coord(1/3)
0.11111111 = coord(1/9)
-
Lee, Y.-R.: ¬A study on the conditions of using OPAC access points and subject searching by users (1997)
0.00
0.0020771755 = product of:
0.01869458 = sum of:
0.01869458 = product of:
0.03738916 = sum of:
0.03738916 = weight(_text_:22 in 933) [ClassicSimilarity], result of:
0.03738916 = score(doc=933,freq=2.0), product of:
0.120796874 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03449536 = 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)
0.5 = coord(1/2)
0.11111111 = coord(1/9)
- Source
- Bulletin of library and information science. 1997, no.22, S.39-55
-
Yi, H.; Shubai, L.: Application of classification in information organization under the networking environment (1998)
0.00
0.0020771755 = product of:
0.01869458 = sum of:
0.01869458 = product of:
0.03738916 = sum of:
0.03738916 = weight(_text_:22 in 3236) [ClassicSimilarity], result of:
0.03738916 = score(doc=3236,freq=2.0), product of:
0.120796874 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03449536 = queryNorm
0.30952093 = fieldWeight in 3236, 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=3236)
0.5 = coord(1/2)
0.11111111 = coord(1/9)
- Source
- Journal of the China Society for Scientific and Technical Information. 17(1998) no.1, S.19-22
-
Lin, W.-Y.C.: ¬The concept and applications of faceted classifications (2006)
0.00
0.0020771755 = product of:
0.01869458 = sum of:
0.01869458 = product of:
0.03738916 = sum of:
0.03738916 = weight(_text_:22 in 5083) [ClassicSimilarity], result of:
0.03738916 = score(doc=5083,freq=2.0), product of:
0.120796874 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03449536 = queryNorm
0.30952093 = fieldWeight in 5083, 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=5083)
0.5 = coord(1/2)
0.11111111 = coord(1/9)
- Date
- 27. 5.2007 22:19:35
-
Pu, H.-T.: Exploration of personalized information service for OPAC (1997)
0.00
0.0018175286 = product of:
0.016357757 = sum of:
0.016357757 = product of:
0.032715514 = sum of:
0.032715514 = weight(_text_:22 in 1772) [ClassicSimilarity], result of:
0.032715514 = score(doc=1772,freq=2.0), product of:
0.120796874 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03449536 = 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)
0.5 = coord(1/2)
0.11111111 = coord(1/9)
- Date
- 4. 8.1998 19:36:22
-
Huang, M.-H.: Developing an ideal online thesaurus display format (1994)
0.00
0.0014561448 = product of:
0.013105304 = sum of:
0.013105304 = weight(_text_:und in 4030) [ClassicSimilarity], result of:
0.013105304 = score(doc=4030,freq=2.0), product of:
0.07645438 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.03449536 = queryNorm
0.17141339 = fieldWeight in 4030, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0546875 = fieldNorm(doc=4030)
0.11111111 = coord(1/9)
- Theme
- Konzeption und Anwendung des Prinzips Thesaurus