-
Looking for information : a survey on research on information seeking, needs, and behavior (2012)
0.01
0.009966951 = product of:
0.049834754 = sum of:
0.049834754 = weight(_text_:u in 3802) [ClassicSimilarity], result of:
0.049834754 = score(doc=3802,freq=2.0), product of:
0.13774939 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.04206802 = queryNorm
0.3617784 = fieldWeight in 3802, 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=3802)
0.2 = coord(1/5)
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Case, D.O.: Looking for information : a survey on research on information seeking, needs, and behavior (2002)
0.01
0.0077015175 = product of:
0.019253794 = sum of:
0.014950425 = weight(_text_:u in 1270) [ClassicSimilarity], result of:
0.014950425 = score(doc=1270,freq=2.0), product of:
0.13774939 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.04206802 = queryNorm
0.10853352 = fieldWeight in 1270, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0234375 = fieldNorm(doc=1270)
0.0043033687 = product of:
0.0086067375 = sum of:
0.0086067375 = weight(_text_:h in 1270) [ClassicSimilarity], result of:
0.0086067375 = score(doc=1270,freq=2.0), product of:
0.10451586 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04206802 = queryNorm
0.08234863 = fieldWeight in 1270, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0234375 = fieldNorm(doc=1270)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Footnote
- Weitere Rez. in: iwp 65(2014) H.2, S.143-144 (C. Wolff)
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Looking for information : a survey on research on information seeking, needs, and behavior (2016)
0.01
0.007047698 = product of:
0.03523849 = sum of:
0.03523849 = weight(_text_:u in 3803) [ClassicSimilarity], result of:
0.03523849 = score(doc=3803,freq=4.0), product of:
0.13774939 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.04206802 = 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