-
Gödert, W.; Lepsky, K.; Nagelschmidt, M.: Informationserschließung und Automatisches Indexieren : ein Lehr- und Arbeitsbuch (2011)
0.01
0.013007066 = product of:
0.04552473 = sum of:
0.024574323 = product of:
0.049148645 = sum of:
0.049148645 = weight(_text_:w in 2550) [ClassicSimilarity], result of:
0.049148645 = score(doc=2550,freq=6.0), product of:
0.13479044 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.035370585 = queryNorm
0.36463007 = fieldWeight in 2550, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.0390625 = fieldNorm(doc=2550)
0.5 = coord(1/2)
0.020950409 = weight(_text_:u in 2550) [ClassicSimilarity], result of:
0.020950409 = score(doc=2550,freq=2.0), product of:
0.11581901 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.035370585 = 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)
0.2857143 = coord(2/7)
- Classification
- AVJ (W)
- GHBS
- AVJ (W)
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
-
¬Die Googleisierung der Informationssuche : Suchmaschinen zwischen Nutzung und Regulierung (2014)
0.00
0.0023943326 = product of:
0.016760327 = sum of:
0.016760327 = weight(_text_:u in 1840) [ClassicSimilarity], result of:
0.016760327 = score(doc=1840,freq=2.0), product of:
0.11581901 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.035370585 = 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)
0.14285715 = coord(1/7)
- Editor
- Birgit Stark, B., D. Dörr u. S. Aufenanger
-
Frohner, H.: Social Tagging : Grundlagen, Anwendungen, Auswirkungen auf Wissensorganisation und soziale Strukturen der User (2010)
0.00
0.002026856 = product of:
0.014187992 = sum of:
0.014187992 = product of:
0.028375983 = sum of:
0.028375983 = weight(_text_:w in 4723) [ClassicSimilarity], result of:
0.028375983 = score(doc=4723,freq=2.0), product of:
0.13479044 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.035370585 = queryNorm
0.21051927 = fieldWeight in 4723, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.0390625 = fieldNorm(doc=4723)
0.5 = coord(1/2)
0.14285715 = coord(1/7)
- Imprint
- Boizenburg : VWH, Verl. W. Hülsbusch