-
Fuhr, N.; Niewelt, B.: ¬Ein Retrievaltest mit automatisch indexierten Dokumenten (1984)
0.06
0.06141782 = product of:
0.19653703 = sum of:
0.045513507 = weight(_text_:23 in 262) [ClassicSimilarity], result of:
0.045513507 = score(doc=262,freq=2.0), product of:
0.08209789 = queryWeight, product of:
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.022906395 = queryNorm
0.55438095 = fieldWeight in 262, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.109375 = fieldNorm(doc=262)
0.045513507 = weight(_text_:23 in 262) [ClassicSimilarity], result of:
0.045513507 = score(doc=262,freq=2.0), product of:
0.08209789 = queryWeight, product of:
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.022906395 = queryNorm
0.55438095 = fieldWeight in 262, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.109375 = fieldNorm(doc=262)
0.045513507 = weight(_text_:23 in 262) [ClassicSimilarity], result of:
0.045513507 = score(doc=262,freq=2.0), product of:
0.08209789 = queryWeight, product of:
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.022906395 = queryNorm
0.55438095 = fieldWeight in 262, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.109375 = fieldNorm(doc=262)
0.045513507 = weight(_text_:23 in 262) [ClassicSimilarity], result of:
0.045513507 = score(doc=262,freq=2.0), product of:
0.08209789 = queryWeight, product of:
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.022906395 = queryNorm
0.55438095 = fieldWeight in 262, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.109375 = fieldNorm(doc=262)
0.014483001 = product of:
0.043449003 = sum of:
0.043449003 = weight(_text_:22 in 262) [ClassicSimilarity], result of:
0.043449003 = score(doc=262,freq=2.0), product of:
0.08021429 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.022906395 = 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)
0.3125 = coord(5/16)
- Date
- 20.10.2000 12:22:23
-
Ammersbach, K.; Fuhr, N.; Knorz, G.: Empirisch gestützte Konzeption einer neuen Generation von Werkstoffdatenbanken (1988)
0.04
0.039011575 = product of:
0.1560463 = sum of:
0.039011575 = weight(_text_:23 in 522) [ClassicSimilarity], result of:
0.039011575 = score(doc=522,freq=2.0), product of:
0.08209789 = queryWeight, product of:
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.022906395 = queryNorm
0.47518367 = fieldWeight in 522, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.09375 = fieldNorm(doc=522)
0.039011575 = weight(_text_:23 in 522) [ClassicSimilarity], result of:
0.039011575 = score(doc=522,freq=2.0), product of:
0.08209789 = queryWeight, product of:
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.022906395 = queryNorm
0.47518367 = fieldWeight in 522, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.09375 = fieldNorm(doc=522)
0.039011575 = weight(_text_:23 in 522) [ClassicSimilarity], result of:
0.039011575 = score(doc=522,freq=2.0), product of:
0.08209789 = queryWeight, product of:
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.022906395 = queryNorm
0.47518367 = fieldWeight in 522, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.09375 = fieldNorm(doc=522)
0.039011575 = weight(_text_:23 in 522) [ClassicSimilarity], result of:
0.039011575 = score(doc=522,freq=2.0), product of:
0.08209789 = queryWeight, product of:
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.022906395 = queryNorm
0.47518367 = fieldWeight in 522, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.09375 = fieldNorm(doc=522)
0.25 = coord(4/16)
- Source
- Von der Information zum Wissen - vom Wissen zur Information: traditionelle und moderne Informationssysteme für Wissenschaft und Praxis, Deutscher Dokumentartag 1987, Bad Dürkheim, vom 23.-25.9.1987. Hrsg.: H. Strohl-Goebel
-
Biebricher, P.; Fuhr, N.; Lustig, G.; Schwantner, M.; Knorz, G.: ¬Das automatische Indexierungssystem AIR/PHYS (1988)
0.03
0.032509647 = product of:
0.13003859 = sum of:
0.032509647 = weight(_text_:23 in 528) [ClassicSimilarity], result of:
0.032509647 = score(doc=528,freq=2.0), product of:
0.08209789 = queryWeight, product of:
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.022906395 = queryNorm
0.3959864 = fieldWeight in 528, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.078125 = fieldNorm(doc=528)
0.032509647 = weight(_text_:23 in 528) [ClassicSimilarity], result of:
0.032509647 = score(doc=528,freq=2.0), product of:
0.08209789 = queryWeight, product of:
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.022906395 = queryNorm
0.3959864 = fieldWeight in 528, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.078125 = fieldNorm(doc=528)
0.032509647 = weight(_text_:23 in 528) [ClassicSimilarity], result of:
0.032509647 = score(doc=528,freq=2.0), product of:
0.08209789 = queryWeight, product of:
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.022906395 = queryNorm
0.3959864 = fieldWeight in 528, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.078125 = fieldNorm(doc=528)
0.032509647 = weight(_text_:23 in 528) [ClassicSimilarity], result of:
0.032509647 = score(doc=528,freq=2.0), product of:
0.08209789 = queryWeight, product of:
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.022906395 = queryNorm
0.3959864 = fieldWeight in 528, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.078125 = fieldNorm(doc=528)
0.25 = coord(4/16)
- Source
- Von der Information zum Wissen - vom Wissen zur Information: traditionelle und moderne Informationssysteme für Wissenschaft und Praxis, Deutscher Dokumentartag 1987, Bad Dürkheim, vom 23.-25.9.1987. Hrsg.: H. Strohl-Goebel
-
Schaefer, A.; Jordan, M.; Klas, C.-P.; Fuhr, N.: Active support for query formulation in virtual digital libraries : a case study with DAFFODIL (2005)
0.02
0.022987792 = product of:
0.09195117 = sum of:
0.022987792 = weight(_text_:23 in 4296) [ClassicSimilarity], result of:
0.022987792 = score(doc=4296,freq=4.0), product of:
0.08209789 = queryWeight, product of:
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.022906395 = queryNorm
0.28000468 = fieldWeight in 4296, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.0390625 = fieldNorm(doc=4296)
0.022987792 = weight(_text_:23 in 4296) [ClassicSimilarity], result of:
0.022987792 = score(doc=4296,freq=4.0), product of:
0.08209789 = queryWeight, product of:
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.022906395 = queryNorm
0.28000468 = fieldWeight in 4296, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.0390625 = fieldNorm(doc=4296)
0.022987792 = weight(_text_:23 in 4296) [ClassicSimilarity], result of:
0.022987792 = score(doc=4296,freq=4.0), product of:
0.08209789 = queryWeight, product of:
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.022906395 = queryNorm
0.28000468 = fieldWeight in 4296, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.0390625 = fieldNorm(doc=4296)
0.022987792 = weight(_text_:23 in 4296) [ClassicSimilarity], result of:
0.022987792 = score(doc=4296,freq=4.0), product of:
0.08209789 = queryWeight, product of:
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.022906395 = queryNorm
0.28000468 = fieldWeight in 4296, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5840597 = idf(docFreq=3336, maxDocs=44218)
0.0390625 = fieldNorm(doc=4296)
0.25 = coord(4/16)
- Date
- 16.11.2008 17:23:50
- Source
- Research and advanced technology for digital libraries : 9th European conference, ECDL 2005, Vienna, Austria, September 18-23, 2005 ; proceedings / Andreas Rauber ... (eds.)
-
Fuhr, N.: Ranking-Experimente mit gewichteter Indexierung (1986)
0.00
7.7587506E-4 = product of:
0.012414001 = sum of:
0.012414001 = product of:
0.037242003 = sum of:
0.037242003 = weight(_text_:22 in 58) [ClassicSimilarity], result of:
0.037242003 = score(doc=58,freq=2.0), product of:
0.08021429 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.022906395 = 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)
0.0625 = coord(1/16)
- Date
- 14. 6.2015 22:12:44
-
Fuhr, N.: Rankingexperimente mit gewichteter Indexierung (1986)
0.00
7.7587506E-4 = product of:
0.012414001 = sum of:
0.012414001 = product of:
0.037242003 = sum of:
0.037242003 = weight(_text_:22 in 2051) [ClassicSimilarity], result of:
0.037242003 = score(doc=2051,freq=2.0), product of:
0.08021429 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.022906395 = 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)
0.0625 = coord(1/16)
- 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)
0.00
6.465626E-4 = product of:
0.010345002 = sum of:
0.010345002 = product of:
0.031035004 = sum of:
0.031035004 = weight(_text_:22 in 1952) [ClassicSimilarity], result of:
0.031035004 = score(doc=1952,freq=2.0), product of:
0.08021429 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.022906395 = 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)
0.0625 = coord(1/16)
- Date
- 16. 8.1998 12:51:22
-
Klas, C.-P.; Fuhr, N.; Schaefer, A.: Evaluating strategic support for information access in the DAFFODIL system (2004)
0.00
3.8793753E-4 = product of:
0.0062070005 = sum of:
0.0062070005 = product of:
0.018621001 = sum of:
0.018621001 = weight(_text_:22 in 2419) [ClassicSimilarity], result of:
0.018621001 = score(doc=2419,freq=2.0), product of:
0.08021429 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.022906395 = 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)
0.0625 = coord(1/16)
- Date
- 16.11.2008 16:22:48