-
Gödert, W.; Lepsky, K.; Nagelschmidt, M.: Informationserschließung und Automatisches Indexieren : ein Lehr- und Arbeitsbuch (2011)
0.06
0.057411548 = product of:
0.09568591 = sum of:
0.020627711 = weight(_text_:u in 2550) [ClassicSimilarity], result of:
0.020627711 = score(doc=2550,freq=2.0), product of:
0.11403506 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.034825776 = queryNorm
0.1808892 = fieldWeight in 2550, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0390625 = fieldNorm(doc=2550)
0.05298624 = weight(_text_:allgemeine in 2550) [ClassicSimilarity], result of:
0.05298624 = score(doc=2550,freq=2.0), product of:
0.18276559 = queryWeight, product of:
5.2479978 = idf(docFreq=631, maxDocs=44218)
0.034825776 = queryNorm
0.28991365 = fieldWeight in 2550, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.2479978 = idf(docFreq=631, maxDocs=44218)
0.0390625 = fieldNorm(doc=2550)
0.022071958 = product of:
0.044143915 = sum of:
0.044143915 = weight(_text_:literatur in 2550) [ClassicSimilarity], result of:
0.044143915 = score(doc=2550,freq=2.0), product of:
0.16682008 = queryWeight, product of:
4.7901325 = idf(docFreq=998, maxDocs=44218)
0.034825776 = queryNorm
0.26461992 = fieldWeight in 2550, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.7901325 = idf(docFreq=998, maxDocs=44218)
0.0390625 = fieldNorm(doc=2550)
0.5 = coord(1/2)
0.6 = coord(3/5)
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
-
Social Media und Web Science : das Web als Lebensraum, Düsseldorf, 22. - 23. März 2012, Proceedings, hrsg. von Marlies Ockenfeld, Isabella Peters und Katrin Weller. DGI, Frankfurt am Main 2012 (2012)
0.02
0.018157294 = product of:
0.045393236 = sum of:
0.028878795 = weight(_text_:u in 1517) [ClassicSimilarity], result of:
0.028878795 = score(doc=1517,freq=2.0), product of:
0.11403506 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.034825776 = queryNorm
0.25324488 = fieldWeight in 1517, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0546875 = fieldNorm(doc=1517)
0.016514441 = product of:
0.033028882 = sum of:
0.033028882 = weight(_text_:22 in 1517) [ClassicSimilarity], result of:
0.033028882 = score(doc=1517,freq=2.0), product of:
0.121953934 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.034825776 = queryNorm
0.2708308 = fieldWeight in 1517, 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=1517)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Editor
- Ockenfeld, M., I. Peters u. K. Weller
-
Lauber-Reymann, M.: Informationsressourcen : ein Handbuch für Bibliothekare und Informationsspezialisten (2017)
0.01
0.014836147 = product of:
0.07418074 = sum of:
0.07418074 = weight(_text_:allgemeine in 4722) [ClassicSimilarity], result of:
0.07418074 = score(doc=4722,freq=2.0), product of:
0.18276559 = queryWeight, product of:
5.2479978 = idf(docFreq=631, maxDocs=44218)
0.034825776 = queryNorm
0.4058791 = fieldWeight in 4722, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.2479978 = idf(docFreq=631, maxDocs=44218)
0.0546875 = fieldNorm(doc=4722)
0.2 = coord(1/5)
- Abstract
- Dieser bewährte Band bietet Informationsspezialisten eine aktualisierte Einführung in den Umgang mit Informationsressourcen. Nach der Darstellung von theoretischen Grundlagen werden ca. 500 allgemeine und fachspezifische Informationsressourcen ausgewählt und deren Inhalte, Funktionen und Bedeutung beschrieben. Neu hinzugekommen sind Abschnitte über Discovery Services, Forschungsdatenbanken und Fachinformationsdienste für die Wissenschaft. So wird Grundwissen zu Informationsressourcen vermittelt, das direkt in der Praxis eingesetzt werden kann.
-
Looking for information : a survey on research on information seeking, needs, and behavior (2016)
0.01
0.005834398 = product of:
0.029171988 = sum of:
0.029171988 = weight(_text_:u in 3803) [ClassicSimilarity], result of:
0.029171988 = score(doc=3803,freq=4.0), product of:
0.11403506 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.034825776 = queryNorm
0.25581595 = fieldWeight in 3803, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0390625 = fieldNorm(doc=3803)
0.2 = coord(1/5)
- Editor
- Case, D.O. u. Lisa M. Given
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Baofu, P.: ¬The future of information architecture : conceiving a better way to understand taxonomy, network, and intelligence (2008)
0.00
0.0041255425 = product of:
0.020627711 = sum of:
0.020627711 = weight(_text_:u in 2257) [ClassicSimilarity], result of:
0.020627711 = score(doc=2257,freq=2.0), product of:
0.11403506 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.034825776 = queryNorm
0.1808892 = fieldWeight in 2257, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0390625 = fieldNorm(doc=2257)
0.2 = coord(1/5)
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
¬Die Googleisierung der Informationssuche : Suchmaschinen zwischen Nutzung und Regulierung (2014)
0.00
0.003300434 = product of:
0.01650217 = sum of:
0.01650217 = weight(_text_:u in 1840) [ClassicSimilarity], result of:
0.01650217 = score(doc=1840,freq=2.0), product of:
0.11403506 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.034825776 = queryNorm
0.14471136 = fieldWeight in 1840, 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=1840)
0.2 = coord(1/5)
- Editor
- Birgit Stark, B., D. Dörr u. S. Aufenanger
-
Keyser, P. de: Indexing : from thesauri to the Semantic Web (2012)
0.00
0.0028310472 = product of:
0.014155235 = sum of:
0.014155235 = product of:
0.02831047 = sum of:
0.02831047 = weight(_text_:22 in 3197) [ClassicSimilarity], result of:
0.02831047 = score(doc=3197,freq=2.0), product of:
0.121953934 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.034825776 = queryNorm
0.23214069 = fieldWeight in 3197, 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=3197)
0.5 = coord(1/2)
0.2 = coord(1/5)
- Date
- 24. 8.2016 14:03:22
-
Kuhlen, R.: ¬Die Konsequenzen von Informationsassistenten : was bedeutet informationelle Autonomie oder wie kann Vertrauen in elektronische Dienste in offenen Informationsmärkten gesichert werden? (1999)
0.00
0.002359206 = product of:
0.01179603 = sum of:
0.01179603 = product of:
0.02359206 = sum of:
0.02359206 = weight(_text_:22 in 5376) [ClassicSimilarity], result of:
0.02359206 = score(doc=5376,freq=2.0), product of:
0.121953934 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.034825776 = queryNorm
0.19345059 = fieldWeight in 5376, 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=5376)
0.5 = coord(1/2)
0.2 = coord(1/5)
- Date
- 28. 8.2019 19:21:22
