-
Fuhr, N.: Ranking-Experimente mit gewichteter Indexierung (1986)
0.04
0.036874868 = product of:
0.073749736 = sum of:
0.073749736 = product of:
0.1106246 = sum of:
0.037039213 = weight(_text_:h in 58) [ClassicSimilarity], result of:
0.037039213 = score(doc=58,freq=2.0), product of:
0.11244635 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045260075 = queryNorm
0.32939452 = fieldWeight in 58, 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=58)
0.07358538 = weight(_text_:22 in 58) [ClassicSimilarity], result of:
0.07358538 = score(doc=58,freq=2.0), product of:
0.15849307 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045260075 = queryNorm
0.46428138 = fieldWeight in 58, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=58)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 14. 6.2015 22:12:44
- Source
- Deutscher Dokumentartag 1985, Nürnberg, 1.-4.10.1985: Fachinformation: Methodik - Management - Markt; neue Entwicklungen, Berufe, Produkte. Bearb.: H. Strohl-Goebel
-
Klas, C.-P.; Fuhr, N.; Schaefer, A.: Evaluating strategic support for information access in the DAFFODIL system (2004)
0.02
0.024164006 = product of:
0.048328012 = sum of:
0.048328012 = product of:
0.07249202 = sum of:
0.035699323 = weight(_text_:c in 2419) [ClassicSimilarity], result of:
0.035699323 = score(doc=2419,freq=2.0), product of:
0.15612034 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.045260075 = queryNorm
0.22866541 = fieldWeight in 2419, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.046875 = fieldNorm(doc=2419)
0.03679269 = weight(_text_:22 in 2419) [ClassicSimilarity], result of:
0.03679269 = score(doc=2419,freq=2.0), product of:
0.15849307 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045260075 = queryNorm
0.23214069 = fieldWeight in 2419, 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=2419)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 16.11.2008 16:22:48
-
Fuhr, N.: Rankingexperimente mit gewichteter Indexierung (1986)
0.01
0.012264231 = product of:
0.024528462 = sum of:
0.024528462 = product of:
0.07358538 = sum of:
0.07358538 = weight(_text_:22 in 2051) [ClassicSimilarity], result of:
0.07358538 = score(doc=2051,freq=2.0), product of:
0.15849307 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045260075 = queryNorm
0.46428138 = fieldWeight in 2051, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=2051)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 14. 6.2015 22:12:56
-
Schaefer, A.; Jordan, M.; Klas, C.-P.; Fuhr, N.: Active support for query formulation in virtual digital libraries : a case study with DAFFODIL (2005)
0.00
0.0049582394 = product of:
0.009916479 = sum of:
0.009916479 = product of:
0.029749434 = sum of:
0.029749434 = weight(_text_:c in 4296) [ClassicSimilarity], result of:
0.029749434 = score(doc=4296,freq=2.0), product of:
0.15612034 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.045260075 = queryNorm
0.1905545 = fieldWeight in 4296, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.0390625 = fieldNorm(doc=4296)
0.33333334 = coord(1/3)
0.5 = coord(1/2)