-
Web-2.0-Dienste als Ergänzung zu algorithmischen Suchmaschinen (2008)
0.05
0.04683441 = product of:
0.09366882 = sum of:
0.09366882 = product of:
0.18733764 = sum of:
0.18733764 = weight(_text_:205 in 4323) [ClassicSimilarity], result of:
0.18733764 = score(doc=4323,freq=4.0), product of:
0.31656274 = queryWeight, product of:
6.312392 = idf(docFreq=217, maxDocs=44218)
0.05014941 = queryNorm
0.59178674 = fieldWeight in 4323, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.312392 = idf(docFreq=217, maxDocs=44218)
0.046875 = fieldNorm(doc=4323)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Classification
- ST 205
- RVK
- ST 205
-
Webwissenschaft : eine Einführung (2010)
0.04
0.039028678 = product of:
0.078057356 = sum of:
0.078057356 = product of:
0.15611471 = sum of:
0.15611471 = weight(_text_:205 in 2870) [ClassicSimilarity], result of:
0.15611471 = score(doc=2870,freq=4.0), product of:
0.31656274 = queryWeight, product of:
6.312392 = idf(docFreq=217, maxDocs=44218)
0.05014941 = queryNorm
0.49315566 = fieldWeight in 2870, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.312392 = idf(docFreq=217, maxDocs=44218)
0.0390625 = fieldNorm(doc=2870)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Classification
- ST 205
- RVK
- ST 205
-
Wegweiser im Netz : Qualität und Nutzung von Suchmaschinen (2004)
0.03
0.031222941 = product of:
0.062445883 = sum of:
0.062445883 = product of:
0.124891765 = sum of:
0.124891765 = weight(_text_:205 in 2858) [ClassicSimilarity], result of:
0.124891765 = score(doc=2858,freq=4.0), product of:
0.31656274 = queryWeight, product of:
6.312392 = idf(docFreq=217, maxDocs=44218)
0.05014941 = queryNorm
0.3945245 = fieldWeight in 2858, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.312392 = idf(docFreq=217, maxDocs=44218)
0.03125 = fieldNorm(doc=2858)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Classification
- ST 205 (BVB)
- RVK
- ST 205 (BVB)
-
Medienkompetenz : wie lehrt und lernt man Medienkompetenz? (2003)
0.01
0.0067945533 = product of:
0.0135891065 = sum of:
0.0135891065 = product of:
0.027178213 = sum of:
0.027178213 = weight(_text_:22 in 2249) [ClassicSimilarity], result of:
0.027178213 = score(doc=2249,freq=2.0), product of:
0.1756147 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05014941 = queryNorm
0.15476047 = fieldWeight in 2249, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03125 = fieldNorm(doc=2249)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 3.2008 18:05:16