-
Fuhr, N.; Niewelt, B.: ¬Ein Retrievaltest mit automatisch indexierten Dokumenten (1984)
0.02
0.02154084 = product of:
0.04308168 = sum of:
0.04308168 = product of:
0.08616336 = sum of:
0.08616336 = weight(_text_:22 in 262) [ClassicSimilarity], result of:
0.08616336 = score(doc=262,freq=2.0), product of:
0.1590723 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045425482 = 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)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 20.10.2000 12:22:23
-
Fuhr, N.: Ranking-Experimente mit gewichteter Indexierung (1986)
0.02
0.018463576 = product of:
0.036927152 = sum of:
0.036927152 = product of:
0.073854305 = sum of:
0.073854305 = weight(_text_:22 in 58) [ClassicSimilarity], result of:
0.073854305 = score(doc=58,freq=2.0), product of:
0.1590723 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045425482 = 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)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 14. 6.2015 22:12:44
-
Fuhr, N.: Rankingexperimente mit gewichteter Indexierung (1986)
0.02
0.018463576 = product of:
0.036927152 = sum of:
0.036927152 = product of:
0.073854305 = sum of:
0.073854305 = weight(_text_:22 in 2051) [ClassicSimilarity], result of:
0.073854305 = score(doc=2051,freq=2.0), product of:
0.1590723 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045425482 = 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)
0.5 = coord(1/2)
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)
0.02
0.015386314 = product of:
0.030772628 = sum of:
0.030772628 = product of:
0.061545257 = sum of:
0.061545257 = weight(_text_:22 in 1952) [ClassicSimilarity], result of:
0.061545257 = score(doc=1952,freq=2.0), product of:
0.1590723 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045425482 = 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)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 16. 8.1998 12:51:22