-
Krause, J.; Bauer, G.; Lutz, J.; Roppel, S.; Wolff, C.: WING - The research prototype of a multi-modal materials information system, comprising natural language-, graphical/direct manipulation and knowledge based components (1990)
0.03
0.026949441 = product of:
0.07411096 = sum of:
0.0055226083 = weight(_text_:a in 261) [ClassicSimilarity], result of:
0.0055226083 = score(doc=261,freq=4.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.18016359 = fieldWeight in 261, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.078125 = fieldNorm(doc=261)
0.03218541 = weight(_text_:r in 261) [ClassicSimilarity], result of:
0.03218541 = score(doc=261,freq=2.0), product of:
0.088001914 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.026584605 = queryNorm
0.36573532 = fieldWeight in 261, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.078125 = fieldNorm(doc=261)
0.0049101994 = weight(_text_:s in 261) [ClassicSimilarity], result of:
0.0049101994 = score(doc=261,freq=4.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.16988087 = fieldWeight in 261, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.078125 = fieldNorm(doc=261)
0.031492744 = weight(_text_:u in 261) [ClassicSimilarity], result of:
0.031492744 = score(doc=261,freq=2.0), product of:
0.08704981 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.026584605 = queryNorm
0.3617784 = fieldWeight in 261, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.078125 = fieldNorm(doc=261)
0.36363637 = coord(4/11)
- Pages
- S.329-338
- Source
- Pragmatische Aspekte beim Entwurf und Betrieb von Informationssystemen: Proc. des 1. Int. Symposiums für Informationswissenschaft, Universität Konstanz, 17.-19.10.1990. Hrsg.: J. Herget u. R. Kuhlen
- Type
- a
-
Krause, J.: Standardisierung und Heterogenität (2004)
0.02
0.024290316 = product of:
0.053438693 = sum of:
0.0023430442 = weight(_text_:a in 2954) [ClassicSimilarity], result of:
0.0023430442 = score(doc=2954,freq=2.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.07643694 = fieldWeight in 2954, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046875 = fieldNorm(doc=2954)
0.019311246 = weight(_text_:r in 2954) [ClassicSimilarity], result of:
0.019311246 = score(doc=2954,freq=2.0), product of:
0.088001914 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.026584605 = queryNorm
0.2194412 = fieldWeight in 2954, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.046875 = fieldNorm(doc=2954)
0.0020832212 = weight(_text_:s in 2954) [ClassicSimilarity], result of:
0.0020832212 = score(doc=2954,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.072074346 = fieldWeight in 2954, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=2954)
0.018895645 = weight(_text_:u in 2954) [ClassicSimilarity], result of:
0.018895645 = score(doc=2954,freq=2.0), product of:
0.08704981 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.026584605 = queryNorm
0.21706703 = fieldWeight in 2954, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.046875 = fieldNorm(doc=2954)
0.010805541 = product of:
0.021611081 = sum of:
0.021611081 = weight(_text_:22 in 2954) [ClassicSimilarity], result of:
0.021611081 = score(doc=2954,freq=2.0), product of:
0.09309476 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.026584605 = queryNorm
0.23214069 = fieldWeight in 2954, 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=2954)
0.5 = coord(1/2)
0.45454547 = coord(5/11)
- Date
- 5. 4.2013 10:22:26
- Pages
- S.635-641
- Source
- Grundlagen der praktischen Information und Dokumentation. 5., völlig neu gefaßte Ausgabe. 2 Bde. Hrsg. von R. Kuhlen, Th. Seeger u. D. Strauch. Begründet von Klaus Laisiepen, Ernst Lutterbeck, Karl-Heinrich Meyer-Uhlenried. Bd.1: Handbuch zur Einführung in die Informationswissenschaft und -praxis
- Type
- a
-
Hellweg, H.; Krause, J.; Mandl, T.; Marx, J.; Müller, M.N.O.; Mutschke, P.; Strötgen, R.: Treatment of semantic heterogeneity in information retrieval (2001)
0.02
0.018024467 = product of:
0.049567282 = sum of:
0.007251961 = product of:
0.014503922 = sum of:
0.014503922 = weight(_text_:h in 6560) [ClassicSimilarity], result of:
0.014503922 = score(doc=6560,freq=2.0), product of:
0.0660481 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.026584605 = queryNorm
0.21959636 = fieldWeight in 6560, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0625 = fieldNorm(doc=6560)
0.5 = coord(1/2)
0.0031240587 = weight(_text_:a in 6560) [ClassicSimilarity], result of:
0.0031240587 = score(doc=6560,freq=2.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.10191591 = fieldWeight in 6560, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0625 = fieldNorm(doc=6560)
0.036413636 = weight(_text_:r in 6560) [ClassicSimilarity], result of:
0.036413636 = score(doc=6560,freq=4.0), product of:
0.088001914 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.026584605 = queryNorm
0.4137823 = fieldWeight in 6560, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.0625 = fieldNorm(doc=6560)
0.0027776284 = weight(_text_:s in 6560) [ClassicSimilarity], result of:
0.0027776284 = score(doc=6560,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.09609913 = fieldWeight in 6560, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=6560)
0.36363637 = coord(4/11)
- Abstract
- Nowadays, users of information services are faced with highly decentralised, heterogeneous document sources with different content analysis. Semantic heterogeneity occurs e.g. when resources using different systems for content description are searched using a simple query system. This report describes several approaches of handling semantic heterogeneity used in projects of the German Social Science Information Centre
- Pages
- 47 S
- Type
- r
-
Krause, J.: Mensch-Maschine-Interaktion in natürlicherSprache : zur Bewertung eines natürlichsprachigen Frage-Antwort-Systems (1980)
0.02
0.015105689 = product of:
0.055387523 = sum of:
0.005467103 = weight(_text_:a in 5498) [ClassicSimilarity], result of:
0.005467103 = score(doc=5498,freq=2.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.17835285 = fieldWeight in 5498, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.109375 = fieldNorm(doc=5498)
0.045059573 = weight(_text_:r in 5498) [ClassicSimilarity], result of:
0.045059573 = score(doc=5498,freq=2.0), product of:
0.088001914 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.026584605 = queryNorm
0.51202947 = fieldWeight in 5498, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.109375 = fieldNorm(doc=5498)
0.0048608496 = weight(_text_:s in 5498) [ClassicSimilarity], result of:
0.0048608496 = score(doc=5498,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.16817348 = fieldWeight in 5498, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.109375 = fieldNorm(doc=5498)
0.27272728 = coord(3/11)
- Pages
- S.199-230
- Source
- Datenbasen, Datenbanken, Netzwerke: Praxis des Information Retrieval. Hrsg.: R. Kuhlen. Bd.3: Nutzung und Bewertung von Retrievalsystemen
- Type
- a
-
Krause, J.: Zur Problematik eines Gedankenexperiments über die Informationsversorgung der Wissenschaften (2004)
0.01
0.0129477335 = product of:
0.04747502 = sum of:
0.0046860883 = weight(_text_:a in 4677) [ClassicSimilarity], result of:
0.0046860883 = score(doc=4677,freq=2.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.15287387 = fieldWeight in 4677, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.09375 = fieldNorm(doc=4677)
0.03862249 = weight(_text_:r in 4677) [ClassicSimilarity], result of:
0.03862249 = score(doc=4677,freq=2.0), product of:
0.088001914 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.026584605 = queryNorm
0.4388824 = fieldWeight in 4677, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.09375 = fieldNorm(doc=4677)
0.0041664424 = weight(_text_:s in 4677) [ClassicSimilarity], result of:
0.0041664424 = score(doc=4677,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.14414869 = fieldWeight in 4677, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.09375 = fieldNorm(doc=4677)
0.27272728 = coord(3/11)
- Pages
- S.167-180
- Source
- Wissen in Aktion: Der Primat der Pragmatik als Motto der Konstanzer Informationswissenschaft. Festschrift für Rainer Kuhlen. Hrsg. R. Hammwöhner, u.a
- Type
- a
-
Krause, J.; Niggemann, E.; Schwänzl, R.: Beispiel: Virtuelle Fachbibliotheken : Normierung und Standardisierung in sich verändernden Kontexten (2003)
0.01
0.012377902 = product of:
0.03403923 = sum of:
0.006345466 = product of:
0.012690932 = sum of:
0.012690932 = weight(_text_:h in 1356) [ClassicSimilarity], result of:
0.012690932 = score(doc=1356,freq=2.0), product of:
0.0660481 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.026584605 = queryNorm
0.19214681 = fieldWeight in 1356, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0546875 = fieldNorm(doc=1356)
0.5 = coord(1/2)
0.0027335514 = weight(_text_:a in 1356) [ClassicSimilarity], result of:
0.0027335514 = score(doc=1356,freq=2.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.089176424 = fieldWeight in 1356, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0546875 = fieldNorm(doc=1356)
0.022529786 = weight(_text_:r in 1356) [ClassicSimilarity], result of:
0.022529786 = score(doc=1356,freq=2.0), product of:
0.088001914 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.026584605 = queryNorm
0.25601473 = fieldWeight in 1356, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.0546875 = fieldNorm(doc=1356)
0.0024304248 = weight(_text_:s in 1356) [ClassicSimilarity], result of:
0.0024304248 = score(doc=1356,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.08408674 = fieldWeight in 1356, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=1356)
0.36363637 = coord(4/11)
- Source
- Zeitschrift für Bibliothekswesen und Bibliographie. 50(2003) H.1, S.19-28
- Type
- a
-
Krause, J.: Information in den Sozialwissenschaften (2004)
0.01
0.010751124 = product of:
0.02956559 = sum of:
0.0027055144 = weight(_text_:a in 2968) [ClassicSimilarity], result of:
0.0027055144 = score(doc=2968,freq=6.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.088261776 = fieldWeight in 2968, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.03125 = fieldNorm(doc=2968)
0.012874164 = weight(_text_:r in 2968) [ClassicSimilarity], result of:
0.012874164 = score(doc=2968,freq=2.0), product of:
0.088001914 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.026584605 = queryNorm
0.14629413 = fieldWeight in 2968, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.03125 = fieldNorm(doc=2968)
0.0013888142 = weight(_text_:s in 2968) [ClassicSimilarity], result of:
0.0013888142 = score(doc=2968,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.048049565 = fieldWeight in 2968, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03125 = fieldNorm(doc=2968)
0.012597097 = weight(_text_:u in 2968) [ClassicSimilarity], result of:
0.012597097 = score(doc=2968,freq=2.0), product of:
0.08704981 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.026584605 = queryNorm
0.14471136 = fieldWeight in 2968, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.03125 = fieldNorm(doc=2968)
0.36363637 = coord(4/11)
- Abstract
- Die Informationswissenschaft, die sich am klarsten über ihren Informationsbegriff von ihren Nachbardisziplinen absetzt, ist ausgehend von der Zeit ihrer fruchtbarsten Definitionsphase in den siebziger und achtziger Jahren eng mit den Sozialwissenschaften verbunden. Welches ihr Anteil an der Informationswissenschaft ist, und - umgekehrt - wie der Informationsbegriff und die damit verbundenen Problemstellungen sich in den heutigen Sozialwissenschaften-vor allem in der Soziologie -widerspiegeln, das soll im Folgenden geklärt werden. Wersig dient hierbei als Ausgangspunkt. Er behandelte mit seiner Informationssoziologie vor dreißig Jahren - wenn auch sehr zeitbezogen-bis heute gültige Weichenstellungen. Für eine Sicht aus dem Blickwinkel der Soziologie bietet sich die Diskussion um die Informationsgesellschaft an, die mit Castells den bisher klarsten theoretisch-methodischen Ausdruck fand. Im Kern geht es bei diesen Fragen immer um den "praktischsten" und ertragreichsten Blickwinkel auf die Gestaltung von Informationssystemen und deren Folgen für uns alle, die wir die Gesellschaft im soziologischen Sinn bilden. Es geht aber auch um wissenschaftsorganisatorische Ansprüche und Abgrenzungen. Gegenüber der technischen und informationstheoretischen Sicht auf Information verwenden Informationswissenschaftler kommunikative Vorgänge als Ausgangspunkt einer Begriffsklärung (von Daten, Information, Wissen) und definieren für Information einen "pragmatischen Primat", um für ihren zentralen Begriff einen eigenständigen Ansatz als Leitprinzip der Forschung zu gewinnen. Information im Sinne der Informationswissenschaft entsteht erst benutzerseitig in einer spezifischen Anwendungssituation (vgl. Kap. A 1). Kuhlen, auf den die programmatische Formel "Information ist Wissen in Aktion" zurückgeht, weist darauf hin, dass die Informationswissenschaft "claims to reflect upon the use of information in social environments". Er will "people make sensitive to the fact that information is, above and beyond its technical or computational aspects, a social phenomenon". Aber was genau soll das bedeuten, vor allem für die praktische Entwicklungs- und Forschungsarbeit? Wo hört die Informationswissenschaft auf und wo beginnen die Sozialwissenschaften, speziell die Soziologie? Wie lassen sich ihre fachspezifischen Sichtweisen der Informationsgesellschaft aufeinander beziehen?
- Pages
- S.733-737
- Source
- Grundlagen der praktischen Information und Dokumentation. 5., völlig neu gefaßte Ausgabe. 2 Bde. Hrsg. von R. Kuhlen, Th. Seeger u. D. Strauch. Begründet von Klaus Laisiepen, Ernst Lutterbeck, Karl-Heinrich Meyer-Uhlenried. Bd.1: Handbuch zur Einführung in die Informationswissenschaft und -praxis
- Type
- a
-
Krause, J.: Software-Ergonomie (2004)
0.01
0.010335311 = product of:
0.028422104 = sum of:
0.0015620294 = weight(_text_:a in 2932) [ClassicSimilarity], result of:
0.0015620294 = score(doc=2932,freq=2.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.050957955 = fieldWeight in 2932, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.03125 = fieldNorm(doc=2932)
0.012874164 = weight(_text_:r in 2932) [ClassicSimilarity], result of:
0.012874164 = score(doc=2932,freq=2.0), product of:
0.088001914 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.026584605 = queryNorm
0.14629413 = fieldWeight in 2932, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.03125 = fieldNorm(doc=2932)
0.0013888142 = weight(_text_:s in 2932) [ClassicSimilarity], result of:
0.0013888142 = score(doc=2932,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.048049565 = fieldWeight in 2932, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03125 = fieldNorm(doc=2932)
0.012597097 = weight(_text_:u in 2932) [ClassicSimilarity], result of:
0.012597097 = score(doc=2932,freq=2.0), product of:
0.08704981 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.026584605 = queryNorm
0.14471136 = fieldWeight in 2932, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.03125 = fieldNorm(doc=2932)
0.36363637 = coord(4/11)
- Pages
- S.371-375
- Source
- Grundlagen der praktischen Information und Dokumentation. 5., völlig neu gefaßte Ausgabe. 2 Bde. Hrsg. von R. Kuhlen, Th. Seeger u. D. Strauch. Begründet von Klaus Laisiepen, Ernst Lutterbeck, Karl-Heinrich Meyer-Uhlenried. Bd.1: Handbuch zur Einführung in die Informationswissenschaft und -praxis
- Type
- a
-
Krause, J.; Mutschke, P.: Indexierung und Fulcrum-Evaluierung (1999)
0.01
0.009076441 = product of:
0.04992042 = sum of:
0.045059573 = weight(_text_:r in 6256) [ClassicSimilarity], result of:
0.045059573 = score(doc=6256,freq=2.0), product of:
0.088001914 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.026584605 = queryNorm
0.51202947 = fieldWeight in 6256, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.109375 = fieldNorm(doc=6256)
0.0048608496 = weight(_text_:s in 6256) [ClassicSimilarity], result of:
0.0048608496 = score(doc=6256,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.16817348 = fieldWeight in 6256, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.109375 = fieldNorm(doc=6256)
0.18181819 = coord(2/11)
- Pages
- 37 S
- Type
- r
-
Kluck, M.; Krause, J.; Müller, M.N.O.; AG Elfikom TU Darmstadt: Virtuelle Fachbibliothek Sozialwissenschaften : Projektskizze (2000)
0.01
0.0077798064 = product of:
0.042788934 = sum of:
0.03862249 = weight(_text_:r in 4609) [ClassicSimilarity], result of:
0.03862249 = score(doc=4609,freq=2.0), product of:
0.088001914 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.026584605 = queryNorm
0.4388824 = fieldWeight in 4609, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.09375 = fieldNorm(doc=4609)
0.0041664424 = weight(_text_:s in 4609) [ClassicSimilarity], result of:
0.0041664424 = score(doc=4609,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.14414869 = fieldWeight in 4609, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.09375 = fieldNorm(doc=4609)
0.18181819 = coord(2/11)
- Pages
- 43 S
- Type
- r
-
Krause, J.: Alles schon da? : Der handlungsorientierte Informationsbegriff als Grundlage informationswissenschaftlicher Theoriebildung und Gestaltungsarbeit (1998)
0.01
0.00585171 = product of:
0.02145627 = sum of:
0.010877941 = product of:
0.021755882 = sum of:
0.021755882 = weight(_text_:h in 1288) [ClassicSimilarity], result of:
0.021755882 = score(doc=1288,freq=2.0), product of:
0.0660481 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.026584605 = queryNorm
0.32939452 = fieldWeight in 1288, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.09375 = fieldNorm(doc=1288)
0.5 = coord(1/2)
0.0046860883 = weight(_text_:a in 1288) [ClassicSimilarity], result of:
0.0046860883 = score(doc=1288,freq=2.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.15287387 = fieldWeight in 1288, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.09375 = fieldNorm(doc=1288)
0.00589224 = weight(_text_:s in 1288) [ClassicSimilarity], result of:
0.00589224 = score(doc=1288,freq=4.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.20385705 = fieldWeight in 1288, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.09375 = fieldNorm(doc=1288)
0.27272728 = coord(3/11)
- Footnote
- Erwiderung auf 'Janich, P.: Informationsbegriff und methodisch-kulturalistische Philosophie' in demselben Heft (S.169-182)
- Source
- Ethik und Sozialwissenschaften. 9(1998) H.2, S.223-225
- Type
- a
-
Krause, J.: Heterogenität und Integration : Zur Weiterentwicklung von Inhaltserschließung und Retrieval in sich veränderten Kontexten (2001)
0.01
0.005784713 = product of:
0.021210615 = sum of:
0.0033818933 = weight(_text_:a in 6071) [ClassicSimilarity], result of:
0.0033818933 = score(doc=6071,freq=6.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.11032722 = fieldWeight in 6071, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0390625 = fieldNorm(doc=6071)
0.016092705 = weight(_text_:r in 6071) [ClassicSimilarity], result of:
0.016092705 = score(doc=6071,freq=2.0), product of:
0.088001914 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.026584605 = queryNorm
0.18286766 = fieldWeight in 6071, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.0390625 = fieldNorm(doc=6071)
0.0017360178 = weight(_text_:s in 6071) [ClassicSimilarity], result of:
0.0017360178 = score(doc=6071,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.060061958 = fieldWeight in 6071, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0390625 = fieldNorm(doc=6071)
0.27272728 = coord(3/11)
- Abstract
- As an important support tool in science research, specialized information systems are rapidly changing their character. The potential for improvement compared with today's usual systems is enormous. This fact will be demonstrated by means of two problem complexes: - WWW search engines, which were developed without any government grants, are increasingly dominating the scene. Does the WWW displace information centers with their high quality databases? What are the results we can get nowadays using general WWW search engines? - In addition to the WWW and specialized databases, scientists now use WWW library catalogues of digital libraries, which combine the catalogues from an entire region or a country. At the same time, however, they are faced with highly decentralized heterogeneous databases which contain the widest range of textual sources and data, e.g. from surveys. One consequence is the presence of serious inconsistencies in quality, relevance and content analysis. Thus, the main problem to be solved is as follows: users must be supplied with heterogeneous data from different sources, modalities and content development processes via a visual user interface without inconsistencies in content development, for example, seriously impairing the quality of the search results, e. g. when phrasing their search inquiry in the terminology to which they are accustomed
- Pages
- S.21-31
- Source
- Information Research & Content Management: Orientierung, Ordnung und Organisation im Wissensmarkt; 23. DGI-Online-Tagung der DGI und 53. Jahrestagung der Deutschen Gesellschaft für Informationswissenschaft und Informationspraxis e.V. DGI, Frankfurt am Main, 8.-10.5.2001. Proceedings. Hrsg.: R. Schmidt
- Type
- a
-
Krause, J.: Was leisten informationslinguistische Komponenten von Referenz-Retrievalsystemen für Massendaten? : Von der 'Pragmatik im Computer' zur Pragmatikanalyse als Designgrundlage (1986)
0.01
0.005381038 = product of:
0.019730471 = sum of:
0.010877941 = product of:
0.021755882 = sum of:
0.021755882 = weight(_text_:h in 7395) [ClassicSimilarity], result of:
0.021755882 = score(doc=7395,freq=2.0), product of:
0.0660481 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.026584605 = queryNorm
0.32939452 = fieldWeight in 7395, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.09375 = fieldNorm(doc=7395)
0.5 = coord(1/2)
0.0046860883 = weight(_text_:a in 7395) [ClassicSimilarity], result of:
0.0046860883 = score(doc=7395,freq=2.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.15287387 = fieldWeight in 7395, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.09375 = fieldNorm(doc=7395)
0.0041664424 = weight(_text_:s in 7395) [ClassicSimilarity], result of:
0.0041664424 = score(doc=7395,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.14414869 = fieldWeight in 7395, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.09375 = fieldNorm(doc=7395)
0.27272728 = coord(3/11)
- Pages
- S.283-294
- Source
- Deutscher Dokumentartag 1986, Freiburg, 8.-10.10.1986: Bedarfsorientierte Fachinformation: Methoden und Techniken am Arbeitsplatz. Bearb.: H. Strohl-Goebel
- Type
- a
-
Krause, J.: Begriffskultur vs. Termassoziation : gegen informationswissenschaftliche Problemlösungen durch sozialwissenschaftlöiche Sprachregelung (1996)
0.01
0.005381038 = product of:
0.019730471 = sum of:
0.010877941 = product of:
0.021755882 = sum of:
0.021755882 = weight(_text_:h in 3926) [ClassicSimilarity], result of:
0.021755882 = score(doc=3926,freq=2.0), product of:
0.0660481 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.026584605 = queryNorm
0.32939452 = fieldWeight in 3926, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.09375 = fieldNorm(doc=3926)
0.5 = coord(1/2)
0.0046860883 = weight(_text_:a in 3926) [ClassicSimilarity], result of:
0.0046860883 = score(doc=3926,freq=2.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.15287387 = fieldWeight in 3926, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.09375 = fieldNorm(doc=3926)
0.0041664424 = weight(_text_:s in 3926) [ClassicSimilarity], result of:
0.0041664424 = score(doc=3926,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.14414869 = fieldWeight in 3926, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.09375 = fieldNorm(doc=3926)
0.27272728 = coord(3/11)
- Source
- Ethik und Sozialwissenschaften. 7(1996) H.1, S.35-37
- Type
- a
-
Krause, J.: Polyzentrische Informationsversorgung in einer dezentralisierten Informationswelt (1998)
0.01
0.005381038 = product of:
0.019730471 = sum of:
0.010877941 = product of:
0.021755882 = sum of:
0.021755882 = weight(_text_:h in 4359) [ClassicSimilarity], result of:
0.021755882 = score(doc=4359,freq=2.0), product of:
0.0660481 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.026584605 = queryNorm
0.32939452 = fieldWeight in 4359, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.09375 = fieldNorm(doc=4359)
0.5 = coord(1/2)
0.0046860883 = weight(_text_:a in 4359) [ClassicSimilarity], result of:
0.0046860883 = score(doc=4359,freq=2.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.15287387 = fieldWeight in 4359, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.09375 = fieldNorm(doc=4359)
0.0041664424 = weight(_text_:s in 4359) [ClassicSimilarity], result of:
0.0041664424 = score(doc=4359,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.14414869 = fieldWeight in 4359, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.09375 = fieldNorm(doc=4359)
0.27272728 = coord(3/11)
- Source
- nfd Information - Wissenschaft und Praxis. 49(1998) H.6, S.345-351
- Type
- a
-
Krause, J.: Current research information as part of digital libraries and the heterogeneity problem : integrated searches in the context of databases with different content analyses (2002)
0.01
0.0052272487 = product of:
0.019166578 = sum of:
0.0051806658 = weight(_text_:a in 3593) [ClassicSimilarity], result of:
0.0051806658 = score(doc=3593,freq=22.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.16900843 = fieldWeight in 3593, product of:
4.690416 = tf(freq=22.0), with freq of:
22.0 = termFreq=22.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.03125 = fieldNorm(doc=3593)
0.0013888142 = weight(_text_:s in 3593) [ClassicSimilarity], result of:
0.0013888142 = score(doc=3593,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.048049565 = fieldWeight in 3593, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03125 = fieldNorm(doc=3593)
0.012597097 = weight(_text_:u in 3593) [ClassicSimilarity], result of:
0.012597097 = score(doc=3593,freq=2.0), product of:
0.08704981 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.026584605 = queryNorm
0.14471136 = fieldWeight in 3593, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.03125 = fieldNorm(doc=3593)
0.27272728 = coord(3/11)
- Abstract
- Users of scientific information are now faced with a highly decentralized, heterogeneous document base with varied content analysis methods. Traditional providers of information such as libraries or information centers have been increasingly joined by scientists themselves, who are developing independent services of varying scope, relevance and type of development in the WWW. Theoretically, groups that have gathered current research information (CRI), literature or factual information an specialized subjects can emerge anywhere in the world. One consequence of this is the presence of various inconsistencies: - Relevant, quality-controlled data can be found right next to irrelevant and perhaps demonstrably erroneous data. - In a system of this kind, descriptor A can assume the most disparate meanings. Even in the narrower context of specialized information, descriptor A, which has been extracted in an intellectually and qualitatively correct manner, and with much Gare and attention, from a highly relevant document, is not to be compared with a term A that has been provided by automatic indexing in some peripheral area. Thus, the main problem to be solved is as follows: users must be supplied with heterogeneous data from different sources, modalities and content analysis processes via a visual user interface without inconsistencies in content analysis, for example, seriously impairing the quality of the search results. A scientist who, for example, is looking for social science information an subject X does not first want to search the social science literature database SOLIS and the current research database FORIS, and then the library catalogues of the special compilation area of social sciences at the library catalogues and in the WWW - each time using different search strategies. He wants to phrase his search query only once in the terminology to which he is accustomed without dealing with the remaining problems. Closer analysis of this problems Shows that narrow technological concepts, even if they are undoubtedly necessary, are not sufficient an their own. They must be supplemented by new conceptual considerations relating to the treatment of breaks in consistency between the different processes of content analysis. Acceptable solutions are only obtained when both aspects are combined. The IZ research group (Bonn, Germany) is working an this aspect in four different projects: Carmen, ViBSoz, ELVIRA and the ETB project. Initial solutions for transfer modules are available now and will be discussed.
- Pages
- S.21-31
- Source
- Gaining insight from research information (CRIS2002): Proceedings of the 6th International Conference an Current Research Information Systems, University of Kassel, August 29 - 31, 2002. Eds: W. Adamczak u. A. Nase
- Type
- a
-
Krause, J.: Integration von Ansätzen neuronaler Netzwerke in die Systemarchitektur von ViBSoz und CARMEN (2001)
0.00
0.0045382204 = product of:
0.02496021 = sum of:
0.022529786 = weight(_text_:r in 1698) [ClassicSimilarity], result of:
0.022529786 = score(doc=1698,freq=2.0), product of:
0.088001914 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.026584605 = queryNorm
0.25601473 = fieldWeight in 1698, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.0546875 = fieldNorm(doc=1698)
0.0024304248 = weight(_text_:s in 1698) [ClassicSimilarity], result of:
0.0024304248 = score(doc=1698,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.08408674 = fieldWeight in 1698, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=1698)
0.18181819 = coord(2/11)
- Pages
- 26 S
- Type
- r
-
Krause, J.; Mayr, P.: Allgemeiner Bibliothekszugang und Varianten der Suchtypologie : Konsequenzen für die Modellbildung in vascoda (2007)
0.00
0.0045382204 = product of:
0.02496021 = sum of:
0.022529786 = weight(_text_:r in 5998) [ClassicSimilarity], result of:
0.022529786 = score(doc=5998,freq=2.0), product of:
0.088001914 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.026584605 = queryNorm
0.25601473 = fieldWeight in 5998, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.0546875 = fieldNorm(doc=5998)
0.0024304248 = weight(_text_:s in 5998) [ClassicSimilarity], result of:
0.0024304248 = score(doc=5998,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.08408674 = fieldWeight in 5998, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=5998)
0.18181819 = coord(2/11)
- Pages
- 52 S
- Type
- r
-
Krause, J.; Schwänzl, R.: Inhaltserschließung : Formale Beschreibung, Identifikation und Retrieval, MetaDaten, Vernetzung (1998)
0.00
0.004096325 = product of:
0.045059573 = sum of:
0.045059573 = weight(_text_:r in 4462) [ClassicSimilarity], result of:
0.045059573 = score(doc=4462,freq=2.0), product of:
0.088001914 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.026584605 = queryNorm
0.51202947 = fieldWeight in 4462, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.109375 = fieldNorm(doc=4462)
0.09090909 = coord(1/11)
-
Krause, J.: Standardisierung von der Heterogenität her denken : zum Entwicklungsstand bilateraler Transferkomponenten für digitale Fachbibliotheken (2003)
0.00
0.0038899032 = product of:
0.021394467 = sum of:
0.019311246 = weight(_text_:r in 1863) [ClassicSimilarity], result of:
0.019311246 = score(doc=1863,freq=2.0), product of:
0.088001914 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.026584605 = queryNorm
0.2194412 = fieldWeight in 1863, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.046875 = fieldNorm(doc=1863)
0.0020832212 = weight(_text_:s in 1863) [ClassicSimilarity], result of:
0.0020832212 = score(doc=1863,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.072074346 = fieldWeight in 1863, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=1863)
0.18181819 = coord(2/11)
- Pages
- 32 S
- Type
- r
