-
Hill, J.S.: Online classification number access : some practical considerations (1984)
0.26
0.25513178 = product of:
0.38269767 = sum of:
0.07207332 = weight(_text_:im in 7684) [ClassicSimilarity], result of:
0.07207332 = score(doc=7684,freq=2.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.49970993 = fieldWeight in 7684, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.125 = fieldNorm(doc=7684)
0.31062436 = sum of:
0.11748779 = weight(_text_:online in 7684) [ClassicSimilarity], result of:
0.11748779 = score(doc=7684,freq=4.0), product of:
0.1548489 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.051022716 = queryNorm
0.75872535 = fieldWeight in 7684, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.125 = fieldNorm(doc=7684)
0.08253059 = weight(_text_:retrieval in 7684) [ClassicSimilarity], result of:
0.08253059 = score(doc=7684,freq=2.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.5347345 = fieldWeight in 7684, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.125 = fieldNorm(doc=7684)
0.110605985 = weight(_text_:22 in 7684) [ClassicSimilarity], result of:
0.110605985 = score(doc=7684,freq=2.0), product of:
0.17867287 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.051022716 = queryNorm
0.61904186 = fieldWeight in 7684, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=7684)
0.6666667 = coord(2/3)
- Source
- Journal of academic librarianship. 10(1984), S.17-22
- Theme
- Klassifikationssysteme im Online-Retrieval
-
Lim, E.: Southeast Asian subject gateways : an examination of their classification practices (2000)
0.17
0.17414314 = product of:
0.2612147 = sum of:
0.054054987 = weight(_text_:im in 6040) [ClassicSimilarity], result of:
0.054054987 = score(doc=6040,freq=2.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.37478244 = fieldWeight in 6040, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.09375 = fieldNorm(doc=6040)
0.20715973 = sum of:
0.062307306 = weight(_text_:online in 6040) [ClassicSimilarity], result of:
0.062307306 = score(doc=6040,freq=2.0), product of:
0.1548489 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.051022716 = queryNorm
0.40237486 = fieldWeight in 6040, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.09375 = fieldNorm(doc=6040)
0.06189794 = weight(_text_:retrieval in 6040) [ClassicSimilarity], result of:
0.06189794 = score(doc=6040,freq=2.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.40105087 = fieldWeight in 6040, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.09375 = fieldNorm(doc=6040)
0.08295448 = weight(_text_:22 in 6040) [ClassicSimilarity], result of:
0.08295448 = score(doc=6040,freq=2.0), product of:
0.17867287 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.051022716 = queryNorm
0.46428138 = fieldWeight in 6040, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=6040)
0.6666667 = coord(2/3)
- Date
- 22. 6.2002 19:42:47
- Theme
- Klassifikationssysteme im Online-Retrieval
-
Boeckx, T.: Onderwerpontsluiting in de on-line publiekscatalogus (1986)
0.17
0.1720419 = product of:
0.25806284 = sum of:
0.101927064 = weight(_text_:im in 145) [ClassicSimilarity], result of:
0.101927064 = score(doc=145,freq=4.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.70669657 = fieldWeight in 145, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.125 = fieldNorm(doc=145)
0.15613578 = product of:
0.23420367 = sum of:
0.11748779 = weight(_text_:online in 145) [ClassicSimilarity], result of:
0.11748779 = score(doc=145,freq=4.0), product of:
0.1548489 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.051022716 = queryNorm
0.75872535 = fieldWeight in 145, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.125 = fieldNorm(doc=145)
0.11671587 = weight(_text_:retrieval in 145) [ClassicSimilarity], result of:
0.11671587 = score(doc=145,freq=4.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.75622874 = fieldWeight in 145, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.125 = fieldNorm(doc=145)
0.6666667 = coord(2/3)
0.6666667 = coord(2/3)
- Theme
- Verbale Doksprachen im Online-Retrieval
Klassifikationssysteme im Online-Retrieval
-
Comaromi, C.L.: Summation of classification as an enhancement of intellectual access to information in an online environment (1990)
0.17
0.17045936 = product of:
0.25568902 = sum of:
0.045045823 = weight(_text_:im in 3576) [ClassicSimilarity], result of:
0.045045823 = score(doc=3576,freq=2.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.3123187 = fieldWeight in 3576, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.078125 = fieldNorm(doc=3576)
0.21064322 = sum of:
0.08993286 = weight(_text_:online in 3576) [ClassicSimilarity], result of:
0.08993286 = score(doc=3576,freq=6.0), product of:
0.1548489 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.051022716 = queryNorm
0.5807781 = fieldWeight in 3576, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.078125 = fieldNorm(doc=3576)
0.051581617 = weight(_text_:retrieval in 3576) [ClassicSimilarity], result of:
0.051581617 = score(doc=3576,freq=2.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.33420905 = fieldWeight in 3576, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.078125 = fieldNorm(doc=3576)
0.06912874 = weight(_text_:22 in 3576) [ClassicSimilarity], result of:
0.06912874 = score(doc=3576,freq=2.0), product of:
0.17867287 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.051022716 = queryNorm
0.38690117 = fieldWeight in 3576, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=3576)
0.6666667 = coord(2/3)
- Abstract
- Classification structure and indexes to classifications need to be better understood before classification can be a major access point in online catalogs.
- Date
- 8. 1.2007 12:22:40
- Theme
- Klassifikationssysteme im Online-Retrieval
-
Schulz, U.: ¬Die niederländische Basisklassifikation: eine Alternative für die "Sachgruppen" im Fremddatenangebot der Deutschen Bibliothek (1991)
0.16
0.16389942 = product of:
0.24584912 = sum of:
0.109230325 = weight(_text_:im in 949) [ClassicSimilarity], result of:
0.109230325 = score(doc=949,freq=6.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.7573327 = fieldWeight in 949, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.109375 = fieldNorm(doc=949)
0.1366188 = product of:
0.20492819 = sum of:
0.102801815 = weight(_text_:online in 949) [ClassicSimilarity], result of:
0.102801815 = score(doc=949,freq=4.0), product of:
0.1548489 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.051022716 = queryNorm
0.6638847 = fieldWeight in 949, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.109375 = fieldNorm(doc=949)
0.10212638 = weight(_text_:retrieval in 949) [ClassicSimilarity], result of:
0.10212638 = score(doc=949,freq=4.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.6617001 = fieldWeight in 949, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.109375 = fieldNorm(doc=949)
0.6666667 = coord(2/3)
0.6666667 = coord(2/3)
- Theme
- Verbale Doksprachen im Online-Retrieval
Klassifikationssysteme im Online-Retrieval
-
Niggemann, E.: RSWK oder was sonst? Sacherschließung für den Online-Publikumskatalog der Universitätsbibliothek Düsseldorf - ein Werkstattbericht (1991)
0.16
0.1608052 = product of:
0.24120778 = sum of:
0.089186184 = weight(_text_:im in 146) [ClassicSimilarity], result of:
0.089186184 = score(doc=146,freq=4.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.6183595 = fieldWeight in 146, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.109375 = fieldNorm(doc=146)
0.15202159 = product of:
0.22803238 = sum of:
0.12590599 = weight(_text_:online in 146) [ClassicSimilarity], result of:
0.12590599 = score(doc=146,freq=6.0), product of:
0.1548489 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.051022716 = queryNorm
0.8130894 = fieldWeight in 146, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.109375 = fieldNorm(doc=146)
0.10212638 = weight(_text_:retrieval in 146) [ClassicSimilarity], result of:
0.10212638 = score(doc=146,freq=4.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.6617001 = fieldWeight in 146, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.109375 = fieldNorm(doc=146)
0.6666667 = coord(2/3)
0.6666667 = coord(2/3)
- Theme
- Verbale Doksprachen im Online-Retrieval
Klassifikationssysteme im Online-Retrieval
-
Hjoerland, B.; Kyllesbech Nielsen, L.: Subject access points in electronic retrieval (2001)
0.16
0.16073772 = product of:
0.24110657 = sum of:
0.089186184 = weight(_text_:im in 3826) [ClassicSimilarity], result of:
0.089186184 = score(doc=3826,freq=4.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.6183595 = fieldWeight in 3826, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.109375 = fieldNorm(doc=3826)
0.1519204 = product of:
0.22788058 = sum of:
0.102801815 = weight(_text_:online in 3826) [ClassicSimilarity], result of:
0.102801815 = score(doc=3826,freq=4.0), product of:
0.1548489 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.051022716 = queryNorm
0.6638847 = fieldWeight in 3826, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.109375 = fieldNorm(doc=3826)
0.12507877 = weight(_text_:retrieval in 3826) [ClassicSimilarity], result of:
0.12507877 = score(doc=3826,freq=6.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.8104139 = fieldWeight in 3826, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.109375 = fieldNorm(doc=3826)
0.6666667 = coord(2/3)
0.6666667 = coord(2/3)
- Theme
- Klassifikationssysteme im Online-Retrieval
Verbale Doksprachen im Online-Retrieval
-
Svenonius, E.: Use of classification in online retrieval (1983)
0.15
0.15213941 = product of:
0.22820911 = sum of:
0.07207332 = weight(_text_:im in 108) [ClassicSimilarity], result of:
0.07207332 = score(doc=108,freq=2.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.49970993 = fieldWeight in 108, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.125 = fieldNorm(doc=108)
0.15613578 = product of:
0.23420367 = sum of:
0.11748779 = weight(_text_:online in 108) [ClassicSimilarity], result of:
0.11748779 = score(doc=108,freq=4.0), product of:
0.1548489 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.051022716 = queryNorm
0.75872535 = fieldWeight in 108, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.125 = fieldNorm(doc=108)
0.11671587 = weight(_text_:retrieval in 108) [ClassicSimilarity], result of:
0.11671587 = score(doc=108,freq=4.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.75622874 = fieldWeight in 108, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.125 = fieldNorm(doc=108)
0.6666667 = coord(2/3)
0.6666667 = coord(2/3)
- Theme
- Klassifikationssysteme im Online-Retrieval
-
Williamson, N.J.: ¬The Library of Congress Classification : problems and prospects in online retrieval (1986)
0.15
0.15213941 = product of:
0.22820911 = sum of:
0.07207332 = weight(_text_:im in 1905) [ClassicSimilarity], result of:
0.07207332 = score(doc=1905,freq=2.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.49970993 = fieldWeight in 1905, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.125 = fieldNorm(doc=1905)
0.15613578 = product of:
0.23420367 = sum of:
0.11748779 = weight(_text_:online in 1905) [ClassicSimilarity], result of:
0.11748779 = score(doc=1905,freq=4.0), product of:
0.1548489 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.051022716 = queryNorm
0.75872535 = fieldWeight in 1905, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.125 = fieldNorm(doc=1905)
0.11671587 = weight(_text_:retrieval in 1905) [ClassicSimilarity], result of:
0.11671587 = score(doc=1905,freq=4.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.75622874 = fieldWeight in 1905, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.125 = fieldNorm(doc=1905)
0.6666667 = coord(2/3)
0.6666667 = coord(2/3)
- Theme
- Klassifikationssysteme im Online-Retrieval
-
Deider, C.: Was kostet Surfen im Internet via T-Online? (1996)
0.15
0.1494239 = product of:
0.22413585 = sum of:
0.07207332 = weight(_text_:im in 4122) [ClassicSimilarity], result of:
0.07207332 = score(doc=4122,freq=2.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.49970993 = fieldWeight in 4122, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.125 = fieldNorm(doc=4122)
0.15206252 = product of:
0.22809377 = sum of:
0.11748779 = weight(_text_:online in 4122) [ClassicSimilarity], result of:
0.11748779 = score(doc=4122,freq=4.0), product of:
0.1548489 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.051022716 = queryNorm
0.75872535 = fieldWeight in 4122, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.125 = fieldNorm(doc=4122)
0.110605985 = weight(_text_:22 in 4122) [ClassicSimilarity], result of:
0.110605985 = score(doc=4122,freq=2.0), product of:
0.17867287 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.051022716 = queryNorm
0.61904186 = fieldWeight in 4122, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=4122)
0.6666667 = coord(2/3)
0.6666667 = coord(2/3)
- Date
- 22. 4.1996 20:07:57
- Object
- T-Online
-
Hauffe, H.: Sacherschließung bibliographischer Datenbanken und ihre Nutzung im Information Retrieval : Vortrag anläßlich der Tagung 'Automatisierte Sacherschließung - Status und Trends, Schloß Hofen, Lochau bei Bregenz, 17.4.-20.4.1989.
0.15
0.14922899 = product of:
0.22384349 = sum of:
0.093625985 = weight(_text_:im in 891) [ClassicSimilarity], result of:
0.093625985 = score(doc=891,freq=6.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.64914227 = fieldWeight in 891, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.09375 = fieldNorm(doc=891)
0.1302175 = product of:
0.19532622 = sum of:
0.08811584 = weight(_text_:online in 891) [ClassicSimilarity], result of:
0.08811584 = score(doc=891,freq=4.0), product of:
0.1548489 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.051022716 = queryNorm
0.569044 = fieldWeight in 891, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.09375 = fieldNorm(doc=891)
0.10721038 = weight(_text_:retrieval in 891) [ClassicSimilarity], result of:
0.10721038 = score(doc=891,freq=6.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.6946405 = fieldWeight in 891, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.09375 = fieldNorm(doc=891)
0.6666667 = coord(2/3)
0.6666667 = coord(2/3)
- Theme
- Klassifikationssysteme im Online-Retrieval
Verbale Doksprachen im Online-Retrieval
-
Reiner, U.: Automatische DDC-Klassifizierung von bibliografischen Titeldatensätzen (2009)
0.15
0.1451193 = product of:
0.21767893 = sum of:
0.045045823 = weight(_text_:im in 611) [ClassicSimilarity], result of:
0.045045823 = score(doc=611,freq=2.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.3123187 = fieldWeight in 611, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.078125 = fieldNorm(doc=611)
0.17263311 = sum of:
0.051922753 = weight(_text_:online in 611) [ClassicSimilarity], result of:
0.051922753 = score(doc=611,freq=2.0), product of:
0.1548489 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.051022716 = queryNorm
0.33531237 = fieldWeight in 611, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.078125 = fieldNorm(doc=611)
0.051581617 = weight(_text_:retrieval in 611) [ClassicSimilarity], result of:
0.051581617 = score(doc=611,freq=2.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.33420905 = fieldWeight in 611, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.078125 = fieldNorm(doc=611)
0.06912874 = weight(_text_:22 in 611) [ClassicSimilarity], result of:
0.06912874 = score(doc=611,freq=2.0), product of:
0.17867287 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.051022716 = queryNorm
0.38690117 = fieldWeight in 611, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=611)
0.6666667 = coord(2/3)
- Date
- 22. 8.2009 12:54:24
- Theme
- Klassifikationssysteme im Online-Retrieval
-
Peereboom, M.: DutchESS : Dutch Electronic Subject Service - a Dutch national collaborative effort (2000)
0.14
0.13896099 = product of:
0.20844148 = sum of:
0.03603666 = weight(_text_:im in 4869) [ClassicSimilarity], result of:
0.03603666 = score(doc=4869,freq=2.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.24985497 = fieldWeight in 4869, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.0625 = fieldNorm(doc=4869)
0.17240483 = sum of:
0.058743894 = weight(_text_:online in 4869) [ClassicSimilarity], result of:
0.058743894 = score(doc=4869,freq=4.0), product of:
0.1548489 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.051022716 = queryNorm
0.37936267 = fieldWeight in 4869, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.0625 = fieldNorm(doc=4869)
0.058357935 = weight(_text_:retrieval in 4869) [ClassicSimilarity], result of:
0.058357935 = score(doc=4869,freq=4.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.37811437 = fieldWeight in 4869, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.0625 = fieldNorm(doc=4869)
0.055302992 = weight(_text_:22 in 4869) [ClassicSimilarity], result of:
0.055302992 = score(doc=4869,freq=2.0), product of:
0.17867287 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.051022716 = queryNorm
0.30952093 = fieldWeight in 4869, 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=4869)
0.6666667 = coord(2/3)
- Abstract
- This article gives an overview of the design and organisation of DutchESS, a Dutch information subject gateway created as a national collaborative effort of the National Library and a number of academic libraries. The combined centralised and distributed model of DutchESS is discussed, as well as its selection policy, its metadata format, classification scheme and retrieval options. Also some options for future collaboration on an international level are explored
- Date
- 22. 6.2002 19:39:23
- Source
- Online information review. 24(2000) no.1, S.46-48
- Theme
- Klassifikationssysteme im Online-Retrieval
-
Trinkhaus, M.: Möglichkeiten und Aspekte des sachlichen Zugriffs in Online-Katalogen (1990)
0.14
0.13783301 = product of:
0.20674951 = sum of:
0.0764453 = weight(_text_:im in 1301) [ClassicSimilarity], result of:
0.0764453 = score(doc=1301,freq=4.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.53002244 = fieldWeight in 1301, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.09375 = fieldNorm(doc=1301)
0.13030422 = product of:
0.19545633 = sum of:
0.107919425 = weight(_text_:online in 1301) [ClassicSimilarity], result of:
0.107919425 = score(doc=1301,freq=6.0), product of:
0.1548489 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.051022716 = queryNorm
0.69693375 = fieldWeight in 1301, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.09375 = fieldNorm(doc=1301)
0.08753691 = weight(_text_:retrieval in 1301) [ClassicSimilarity], result of:
0.08753691 = score(doc=1301,freq=4.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.5671716 = fieldWeight in 1301, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.09375 = fieldNorm(doc=1301)
0.6666667 = coord(2/3)
0.6666667 = coord(2/3)
- Theme
- Verbale Doksprachen im Online-Retrieval
Klassifikationssysteme im Online-Retrieval
-
Gödert, W.: ¬Die Dezimalklassifikation im Online-Retrieval (1990)
0.14
0.1377752 = product of:
0.20666279 = sum of:
0.0764453 = weight(_text_:im in 5067) [ClassicSimilarity], result of:
0.0764453 = score(doc=5067,freq=4.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.53002244 = fieldWeight in 5067, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.09375 = fieldNorm(doc=5067)
0.1302175 = product of:
0.19532622 = sum of:
0.08811584 = weight(_text_:online in 5067) [ClassicSimilarity], result of:
0.08811584 = score(doc=5067,freq=4.0), product of:
0.1548489 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.051022716 = queryNorm
0.569044 = fieldWeight in 5067, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.09375 = fieldNorm(doc=5067)
0.10721038 = weight(_text_:retrieval in 5067) [ClassicSimilarity], result of:
0.10721038 = score(doc=5067,freq=6.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.6946405 = fieldWeight in 5067, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.09375 = fieldNorm(doc=5067)
0.6666667 = coord(2/3)
0.6666667 = coord(2/3)
- Abstract
- Considers some structural features of UDC which may be of some importance to on-line information retrieval with synthesised UDC notations
- Theme
- Klassifikationssysteme im Online-Retrieval
-
Markey, K.: Class number searching in an experimental online catalog (1986)
0.14
0.13694595 = product of:
0.20541891 = sum of:
0.07207332 = weight(_text_:im in 109) [ClassicSimilarity], result of:
0.07207332 = score(doc=109,freq=2.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.49970993 = fieldWeight in 109, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.125 = fieldNorm(doc=109)
0.13334559 = product of:
0.20001838 = sum of:
0.11748779 = weight(_text_:online in 109) [ClassicSimilarity], result of:
0.11748779 = score(doc=109,freq=4.0), product of:
0.1548489 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.051022716 = queryNorm
0.75872535 = fieldWeight in 109, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.125 = fieldNorm(doc=109)
0.08253059 = weight(_text_:retrieval in 109) [ClassicSimilarity], result of:
0.08253059 = score(doc=109,freq=2.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.5347345 = fieldWeight in 109, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.125 = fieldNorm(doc=109)
0.6666667 = coord(2/3)
0.6666667 = coord(2/3)
- Theme
- Klassifikationssysteme im Online-Retrieval
-
Huestis, J.C.: Clustering LC Classification numbers in an online catalog for improved browsability (1988)
0.14
0.13694595 = product of:
0.20541891 = sum of:
0.07207332 = weight(_text_:im in 113) [ClassicSimilarity], result of:
0.07207332 = score(doc=113,freq=2.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.49970993 = fieldWeight in 113, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.125 = fieldNorm(doc=113)
0.13334559 = product of:
0.20001838 = sum of:
0.11748779 = weight(_text_:online in 113) [ClassicSimilarity], result of:
0.11748779 = score(doc=113,freq=4.0), product of:
0.1548489 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.051022716 = queryNorm
0.75872535 = fieldWeight in 113, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.125 = fieldNorm(doc=113)
0.08253059 = weight(_text_:retrieval in 113) [ClassicSimilarity], result of:
0.08253059 = score(doc=113,freq=2.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.5347345 = fieldWeight in 113, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.125 = fieldNorm(doc=113)
0.6666667 = coord(2/3)
0.6666667 = coord(2/3)
- Theme
- Klassifikationssysteme im Online-Retrieval
-
Bates, M.J.: Rethinking subject cataloging in the online environment (1989)
0.14
0.13694595 = product of:
0.20541891 = sum of:
0.07207332 = weight(_text_:im in 119) [ClassicSimilarity], result of:
0.07207332 = score(doc=119,freq=2.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.49970993 = fieldWeight in 119, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.125 = fieldNorm(doc=119)
0.13334559 = product of:
0.20001838 = sum of:
0.11748779 = weight(_text_:online in 119) [ClassicSimilarity], result of:
0.11748779 = score(doc=119,freq=4.0), product of:
0.1548489 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.051022716 = queryNorm
0.75872535 = fieldWeight in 119, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.125 = fieldNorm(doc=119)
0.08253059 = weight(_text_:retrieval in 119) [ClassicSimilarity], result of:
0.08253059 = score(doc=119,freq=2.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.5347345 = fieldWeight in 119, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.125 = fieldNorm(doc=119)
0.6666667 = coord(2/3)
0.6666667 = coord(2/3)
- Theme
- Verbale Doksprachen im Online-Retrieval
-
Williamson, N.J.: Online Klassifikation : Gegenwart und Zukunft (1988)
0.14
0.13694595 = product of:
0.20541891 = sum of:
0.07207332 = weight(_text_:im in 765) [ClassicSimilarity], result of:
0.07207332 = score(doc=765,freq=2.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.49970993 = fieldWeight in 765, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.125 = fieldNorm(doc=765)
0.13334559 = product of:
0.20001838 = sum of:
0.11748779 = weight(_text_:online in 765) [ClassicSimilarity], result of:
0.11748779 = score(doc=765,freq=4.0), product of:
0.1548489 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.051022716 = queryNorm
0.75872535 = fieldWeight in 765, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.125 = fieldNorm(doc=765)
0.08253059 = weight(_text_:retrieval in 765) [ClassicSimilarity], result of:
0.08253059 = score(doc=765,freq=2.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.5347345 = fieldWeight in 765, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.125 = fieldNorm(doc=765)
0.6666667 = coord(2/3)
0.6666667 = coord(2/3)
- Theme
- Klassifikationssysteme im Online-Retrieval
-
Markey, K.: Subject searching in library catalogs : Before and after the introduction of online catalogs (1984)
0.14
0.13694595 = product of:
0.20541891 = sum of:
0.07207332 = weight(_text_:im in 2284) [ClassicSimilarity], result of:
0.07207332 = score(doc=2284,freq=2.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.49970993 = fieldWeight in 2284, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.125 = fieldNorm(doc=2284)
0.13334559 = product of:
0.20001838 = sum of:
0.11748779 = weight(_text_:online in 2284) [ClassicSimilarity], result of:
0.11748779 = score(doc=2284,freq=4.0), product of:
0.1548489 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.051022716 = queryNorm
0.75872535 = fieldWeight in 2284, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.125 = fieldNorm(doc=2284)
0.08253059 = weight(_text_:retrieval in 2284) [ClassicSimilarity], result of:
0.08253059 = score(doc=2284,freq=2.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.5347345 = fieldWeight in 2284, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.125 = fieldNorm(doc=2284)
0.6666667 = coord(2/3)
0.6666667 = coord(2/3)
- Theme
- Klassifikationssysteme im Online-Retrieval