-
Buzydlowski, J.W.; White, H.D.; Lin, X.: Term Co-occurrence Analysis as an Interface for Digital Libraries (2002)
0.20
0.2032128 = product of:
0.4064256 = sum of:
0.4064256 = sum of:
0.28277653 = weight(_text_:j.w in 1339) [ClassicSimilarity], result of:
0.28277653 = score(doc=1339,freq=2.0), product of:
0.30602404 = queryWeight, product of:
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.04390904 = queryNorm
0.92403376 = fieldWeight in 1339, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.09375 = fieldNorm(doc=1339)
0.12364907 = weight(_text_:22 in 1339) [ClassicSimilarity], result of:
0.12364907 = score(doc=1339,freq=6.0), product of:
0.15376197 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04390904 = queryNorm
0.804159 = fieldWeight in 1339, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=1339)
0.5 = coord(1/2)
- Date
- 22. 2.2003 17:25:39
22. 2.2003 18:16:22
-
Towards a worldwide library : a ten year forecast. Proceedings of the 19th International Essen Symposium, 23-26 Sept 1996 (1996)
0.15
0.14756891 = product of:
0.29513782 = sum of:
0.29513782 = sum of:
0.23564714 = weight(_text_:j.w in 7885) [ClassicSimilarity], result of:
0.23564714 = score(doc=7885,freq=2.0), product of:
0.30602404 = queryWeight, product of:
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.04390904 = queryNorm
0.7700282 = fieldWeight in 7885, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.078125 = fieldNorm(doc=7885)
0.059490684 = weight(_text_:22 in 7885) [ClassicSimilarity], result of:
0.059490684 = score(doc=7885,freq=2.0), product of:
0.15376197 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04390904 = queryNorm
0.38690117 = fieldWeight in 7885, 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=7885)
0.5 = coord(1/2)
- Editor
- Helal, A.H. u. J.W. Weiss
- Isbn
- 3-922602-22-3
-
Williams, J.W.: Serials cataloging, 1985-1990 : an overview of a half-decade (1992)
0.12
0.11805513 = product of:
0.23611026 = sum of:
0.23611026 = sum of:
0.1885177 = weight(_text_:j.w in 4207) [ClassicSimilarity], result of:
0.1885177 = score(doc=4207,freq=2.0), product of:
0.30602404 = queryWeight, product of:
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.04390904 = queryNorm
0.6160225 = fieldWeight in 4207, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.0625 = fieldNorm(doc=4207)
0.047592547 = weight(_text_:22 in 4207) [ClassicSimilarity], result of:
0.047592547 = score(doc=4207,freq=2.0), product of:
0.15376197 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04390904 = queryNorm
0.30952093 = fieldWeight in 4207, 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=4207)
0.5 = coord(1/2)
- Source
- Serials librarian. 22(1992) nos.1/2, S.39-69
-
Dempsey, L.; Russell, R.; Kirriemur, J.W.: Towards distributed library systems : Z39.50 in a European context (1996)
0.12
0.11805513 = product of:
0.23611026 = sum of:
0.23611026 = sum of:
0.1885177 = weight(_text_:j.w in 127) [ClassicSimilarity], result of:
0.1885177 = score(doc=127,freq=2.0), product of:
0.30602404 = queryWeight, product of:
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.04390904 = queryNorm
0.6160225 = fieldWeight in 127, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.0625 = fieldNorm(doc=127)
0.047592547 = weight(_text_:22 in 127) [ClassicSimilarity], result of:
0.047592547 = score(doc=127,freq=2.0), product of:
0.15376197 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04390904 = queryNorm
0.30952093 = fieldWeight in 127, 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=127)
0.5 = coord(1/2)
- Source
- Program. 30(1996) no.1, S.1-22
-
Jacobs, J.W.; Summers, E.; Ankersen, E.: Cyril: expanding the horizons of MARC21 (2004)
0.12
0.11805513 = product of:
0.23611026 = sum of:
0.23611026 = sum of:
0.1885177 = weight(_text_:j.w in 4749) [ClassicSimilarity], result of:
0.1885177 = score(doc=4749,freq=2.0), product of:
0.30602404 = queryWeight, product of:
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.04390904 = queryNorm
0.6160225 = fieldWeight in 4749, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.0625 = fieldNorm(doc=4749)
0.047592547 = weight(_text_:22 in 4749) [ClassicSimilarity], result of:
0.047592547 = score(doc=4749,freq=2.0), product of:
0.15376197 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04390904 = queryNorm
0.30952093 = fieldWeight in 4749, 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=4749)
0.5 = coord(1/2)
- Source
- Library hi tech. 22(2004) no.1, S.8-17
-
Janes, J.W.: Towards a search theory of information (1989)
0.12
0.11782357 = product of:
0.23564714 = sum of:
0.23564714 = product of:
0.47129428 = sum of:
0.47129428 = weight(_text_:j.w in 4491) [ClassicSimilarity], result of:
0.47129428 = score(doc=4491,freq=2.0), product of:
0.30602404 = queryWeight, product of:
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.04390904 = queryNorm
1.5400563 = fieldWeight in 4491, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.15625 = fieldNorm(doc=4491)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Ackermann, E.: Piaget's constructivism, Papert's constructionism : what's the difference? (2001)
0.11
0.11170146 = product of:
0.22340292 = sum of:
0.22340292 = product of:
0.44680583 = sum of:
0.17434798 = weight(_text_:3a in 692) [ClassicSimilarity], result of:
0.17434798 = score(doc=692,freq=2.0), product of:
0.37226132 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04390904 = queryNorm
0.46834838 = fieldWeight in 692, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0390625 = fieldNorm(doc=692)
0.27245784 = weight(_text_:2c in 692) [ClassicSimilarity], result of:
0.27245784 = score(doc=692,freq=2.0), product of:
0.46536008 = queryWeight, product of:
10.598275 = idf(docFreq=2, maxDocs=44218)
0.04390904 = queryNorm
0.5854775 = fieldWeight in 692, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
10.598275 = idf(docFreq=2, maxDocs=44218)
0.0390625 = fieldNorm(doc=692)
0.5 = coord(2/4)
0.5 = coord(1/2)
- Content
- Vgl.: https://www.semanticscholar.org/paper/Piaget-%E2%80%99-s-Constructivism-%2C-Papert-%E2%80%99-s-%3A-What-%E2%80%99-s-Ackermann/89cbcc1e740a4591443ff4765a6ae8df0fdf5554. Darunter weitere Hinweise auf verwandte Beiträge. Auch unter: Learning Group Publication 5(2001) no.3, S.438.
-
Schneider, J.W.; Borlund, P.: ¬A bibliometric-based semiautomatic approach to identification of candidate thesaurus terms : parsing and filtering of noun phrases from citation contexts (2005)
0.10
0.10329823 = product of:
0.20659646 = sum of:
0.20659646 = sum of:
0.164953 = weight(_text_:j.w in 156) [ClassicSimilarity], result of:
0.164953 = score(doc=156,freq=2.0), product of:
0.30602404 = queryWeight, product of:
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.04390904 = queryNorm
0.5390197 = fieldWeight in 156, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.0546875 = fieldNorm(doc=156)
0.041643478 = weight(_text_:22 in 156) [ClassicSimilarity], result of:
0.041643478 = score(doc=156,freq=2.0), product of:
0.15376197 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04390904 = queryNorm
0.2708308 = fieldWeight in 156, 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=156)
0.5 = coord(1/2)
- Date
- 8. 3.2007 19:55:22
-
Perry, J.W.: Mechanized searching and subject headings (1953)
0.09
0.09425885 = product of:
0.1885177 = sum of:
0.1885177 = product of:
0.3770354 = sum of:
0.3770354 = weight(_text_:j.w in 3891) [ClassicSimilarity], result of:
0.3770354 = score(doc=3891,freq=2.0), product of:
0.30602404 = queryWeight, product of:
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.04390904 = queryNorm
1.232045 = fieldWeight in 3891, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.125 = fieldNorm(doc=3891)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Palmer, J.W.: ¬An evaluation of OCLC's EPIC as a resource for subject access to videos (1992)
0.09
0.09425885 = product of:
0.1885177 = sum of:
0.1885177 = product of:
0.3770354 = sum of:
0.3770354 = weight(_text_:j.w in 5415) [ClassicSimilarity], result of:
0.3770354 = score(doc=5415,freq=2.0), product of:
0.30602404 = queryWeight, product of:
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.04390904 = queryNorm
1.232045 = fieldWeight in 5415, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.125 = fieldNorm(doc=5415)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Deitmer, J.W.: Lange Leitung : über die Geschwindigkeit von Nervensignalen - eine evolutive Betrachtung (1996)
0.09
0.09425885 = product of:
0.1885177 = sum of:
0.1885177 = product of:
0.3770354 = sum of:
0.3770354 = weight(_text_:j.w in 5819) [ClassicSimilarity], result of:
0.3770354 = score(doc=5819,freq=2.0), product of:
0.30602404 = queryWeight, product of:
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.04390904 = queryNorm
1.232045 = fieldWeight in 5819, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.125 = fieldNorm(doc=5819)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Simpson, H.K.; Pellegrino, J.W.: Descriptive models in learning command languages (1993)
0.09
0.09425885 = product of:
0.1885177 = sum of:
0.1885177 = product of:
0.3770354 = sum of:
0.3770354 = weight(_text_:j.w in 6513) [ClassicSimilarity], result of:
0.3770354 = score(doc=6513,freq=2.0), product of:
0.30602404 = queryWeight, product of:
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.04390904 = queryNorm
1.232045 = fieldWeight in 6513, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.125 = fieldNorm(doc=6513)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Gödert, W.; Hubrich, J.; Boteram, F.: Thematische Recherche und Interoperabilität : Wege zur Optimierung des Zugriffs auf heterogen erschlossene Dokumente (2009)
0.08
0.08298713 = sum of:
0.06811446 = product of:
0.27245784 = sum of:
0.27245784 = weight(_text_:2c in 193) [ClassicSimilarity], result of:
0.27245784 = score(doc=193,freq=2.0), product of:
0.46536008 = queryWeight, product of:
10.598275 = idf(docFreq=2, maxDocs=44218)
0.04390904 = queryNorm
0.5854775 = fieldWeight in 193, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
10.598275 = idf(docFreq=2, maxDocs=44218)
0.0390625 = fieldNorm(doc=193)
0.25 = coord(1/4)
0.014872671 = product of:
0.029745342 = sum of:
0.029745342 = weight(_text_:22 in 193) [ClassicSimilarity], result of:
0.029745342 = score(doc=193,freq=2.0), product of:
0.15376197 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04390904 = queryNorm
0.19345059 = fieldWeight in 193, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=193)
0.5 = coord(1/2)
- Source
- https://opus4.kobv.de/opus4-bib-info/frontdoor/index/index/searchtype/authorsearch/author/%22Hubrich%2C+Jessica%22/docId/703/start/0/rows/20
-
Palmer, J.W.: Cataloging and the small special library (1992)
0.08
0.0824765 = product of:
0.164953 = sum of:
0.164953 = product of:
0.329906 = sum of:
0.329906 = weight(_text_:j.w in 4306) [ClassicSimilarity], result of:
0.329906 = score(doc=4306,freq=2.0), product of:
0.30602404 = queryWeight, product of:
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.04390904 = queryNorm
1.0780394 = fieldWeight in 4306, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.109375 = fieldNorm(doc=4306)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Ulvila, J.W.: Testing knowledge-based systems : an overview (1994)
0.08
0.0824765 = product of:
0.164953 = sum of:
0.164953 = product of:
0.329906 = sum of:
0.329906 = weight(_text_:j.w in 8904) [ClassicSimilarity], result of:
0.329906 = score(doc=8904,freq=2.0), product of:
0.30602404 = queryWeight, product of:
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.04390904 = queryNorm
1.0780394 = fieldWeight in 8904, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.109375 = fieldNorm(doc=8904)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Goebel, J.W.: Rechtsfragen der Informationswirtschaft (1997)
0.08
0.0824765 = product of:
0.164953 = sum of:
0.164953 = product of:
0.329906 = sum of:
0.329906 = weight(_text_:j.w in 7840) [ClassicSimilarity], result of:
0.329906 = score(doc=7840,freq=2.0), product of:
0.30602404 = queryWeight, product of:
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.04390904 = queryNorm
1.0780394 = fieldWeight in 7840, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.109375 = fieldNorm(doc=7840)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Reed, G.M.; Sanders, J.W.: ¬The principle of distribution (2008)
0.07
0.073784456 = product of:
0.14756891 = sum of:
0.14756891 = sum of:
0.11782357 = weight(_text_:j.w in 1868) [ClassicSimilarity], result of:
0.11782357 = score(doc=1868,freq=2.0), product of:
0.30602404 = queryWeight, product of:
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.04390904 = queryNorm
0.3850141 = fieldWeight in 1868, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.0390625 = fieldNorm(doc=1868)
0.029745342 = weight(_text_:22 in 1868) [ClassicSimilarity], result of:
0.029745342 = score(doc=1868,freq=2.0), product of:
0.15376197 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04390904 = queryNorm
0.19345059 = fieldWeight in 1868, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=1868)
0.5 = coord(1/2)
- Date
- 1. 6.2008 12:22:41
-
Kinsella, J.: "Prospects for browsing" : experimental approaches to the presentation of brief entries and the design of 'browse screens' (1986)
0.07
0.07069413 = product of:
0.14138827 = sum of:
0.14138827 = product of:
0.28277653 = sum of:
0.28277653 = weight(_text_:j.w in 1343) [ClassicSimilarity], result of:
0.28277653 = score(doc=1343,freq=2.0), product of:
0.30602404 = queryWeight, product of:
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.04390904 = queryNorm
0.92403376 = fieldWeight in 1343, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.09375 = fieldNorm(doc=1343)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Future of online catalogs. Essen Symposium, 30.9.-3.10.1985. Ed. by A.H. Helal, J.W. Weiss
-
Merrin, G.: Access points and search methods in the Sibil system with special reference to Boolean and tree search (1986)
0.07
0.07069413 = product of:
0.14138827 = sum of:
0.14138827 = product of:
0.28277653 = sum of:
0.28277653 = weight(_text_:j.w in 1344) [ClassicSimilarity], result of:
0.28277653 = score(doc=1344,freq=2.0), product of:
0.30602404 = queryWeight, product of:
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.04390904 = queryNorm
0.92403376 = fieldWeight in 1344, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.09375 = fieldNorm(doc=1344)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Future of online catalogs. Essen Symposium, 30.9.-3.10.1985. Ed. by A.H. Helal, J.W. Weiss
-
Festschrift in honour of Richard M. Dougherty. 14th International Essen Symposium, 14.-17.10.1991 : Libraries and electronic publishing: promises and challenges for the 90's (1992)
0.07
0.07069413 = product of:
0.14138827 = sum of:
0.14138827 = product of:
0.28277653 = sum of:
0.28277653 = weight(_text_:j.w in 47) [ClassicSimilarity], result of:
0.28277653 = score(doc=47,freq=2.0), product of:
0.30602404 = queryWeight, product of:
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.04390904 = queryNorm
0.92403376 = fieldWeight in 47, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.9694996 = idf(docFreq=112, maxDocs=44218)
0.09375 = fieldNorm(doc=47)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Editor
- Helal, A.H. u. J.W. Weiss