-
Fuhr, N.; Niewelt, B.: ¬Ein Retrievaltest mit automatisch indexierten Dokumenten (1984)
0.01
0.014042424 = product of:
0.028084848 = sum of:
0.028084848 = product of:
0.08425454 = sum of:
0.08425454 = weight(_text_:22 in 262) [ClassicSimilarity], result of:
0.08425454 = score(doc=262,freq=2.0), product of:
0.15554829 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044419147 = queryNorm
0.5416616 = fieldWeight in 262, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=262)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 20.10.2000 12:22:23
-
Fuhr, N.: Towards data abstraction in networked information retrieval systems (1999)
0.01
0.014011508 = product of:
0.028023016 = sum of:
0.028023016 = product of:
0.08406904 = sum of:
0.08406904 = weight(_text_:27 in 4517) [ClassicSimilarity], result of:
0.08406904 = score(doc=4517,freq=2.0), product of:
0.15537697 = queryWeight, product of:
3.4979727 = idf(docFreq=3636, maxDocs=44218)
0.044419147 = queryNorm
0.54106504 = fieldWeight in 4517, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4979727 = idf(docFreq=3636, maxDocs=44218)
0.109375 = fieldNorm(doc=4517)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 25.12.2007 15:27:34
-
Fuhr, N.: Ranking-Experimente mit gewichteter Indexierung (1986)
0.01
0.012036363 = product of:
0.024072725 = sum of:
0.024072725 = product of:
0.07221817 = sum of:
0.07221817 = weight(_text_:22 in 58) [ClassicSimilarity], result of:
0.07221817 = score(doc=58,freq=2.0), product of:
0.15554829 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044419147 = 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)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 14. 6.2015 22:12:44
-
Fuhr, N.: Rankingexperimente mit gewichteter Indexierung (1986)
0.01
0.012036363 = product of:
0.024072725 = sum of:
0.024072725 = product of:
0.07221817 = sum of:
0.07221817 = weight(_text_:22 in 2051) [ClassicSimilarity], result of:
0.07221817 = score(doc=2051,freq=2.0), product of:
0.15554829 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044419147 = 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
-
Biebricher, N.; Fuhr, N.; Lustig, G.; Schwantner, M.; Knorz, G.: ¬The automatic indexing system AIR/PHYS : from research to application (1988)
0.01
0.010030303 = product of:
0.020060606 = sum of:
0.020060606 = product of:
0.060181815 = sum of:
0.060181815 = weight(_text_:22 in 1952) [ClassicSimilarity], result of:
0.060181815 = score(doc=1952,freq=2.0), product of:
0.15554829 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044419147 = queryNorm
0.38690117 = fieldWeight in 1952, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=1952)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 16. 8.1998 12:51:22
-
Pfeifer, U.; Fuhr, N.; Huynh, T.: Searching structured documents with the enhanced retrieval functionality of freeWAIS-sf and SFgate (1995)
0.01
0.007005754 = product of:
0.014011508 = sum of:
0.014011508 = product of:
0.04203452 = sum of:
0.04203452 = weight(_text_:27 in 2214) [ClassicSimilarity], result of:
0.04203452 = score(doc=2214,freq=2.0), product of:
0.15537697 = queryWeight, product of:
3.4979727 = idf(docFreq=3636, maxDocs=44218)
0.044419147 = queryNorm
0.27053252 = fieldWeight in 2214, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4979727 = idf(docFreq=3636, maxDocs=44218)
0.0546875 = fieldNorm(doc=2214)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Computer networks and ISDN systems. 27(1995) no.6, S.1027-36
-
Klas, C.-P.; Fuhr, N.; Schaefer, A.: Evaluating strategic support for information access in the DAFFODIL system (2004)
0.01
0.0060181813 = product of:
0.012036363 = sum of:
0.012036363 = product of:
0.036109086 = sum of:
0.036109086 = weight(_text_:22 in 2419) [ClassicSimilarity], result of:
0.036109086 = score(doc=2419,freq=2.0), product of:
0.15554829 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044419147 = 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)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 16.11.2008 16:22:48