-
Rijsbergen, C.J. van: ¬A fast hierarchic clustering algorithm (1970)
0.09
0.09253895 = product of:
0.13880843 = sum of:
0.016280405 = weight(_text_:e in 3300) [ClassicSimilarity], result of:
0.016280405 = score(doc=3300,freq=2.0), product of:
0.0640725 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.044576205 = queryNorm
0.2540935 = fieldWeight in 3300, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.125 = fieldNorm(doc=3300)
0.12252803 = product of:
0.24505606 = sum of:
0.24505606 = weight(_text_:van in 3300) [ClassicSimilarity], result of:
0.24505606 = score(doc=3300,freq=2.0), product of:
0.2485832 = queryWeight, product of:
5.5765896 = idf(docFreq=454, maxDocs=44218)
0.044576205 = queryNorm
0.98581105 = fieldWeight in 3300, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.5765896 = idf(docFreq=454, maxDocs=44218)
0.125 = fieldNorm(doc=3300)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Language
- e
-
Jardine, N.; Rijsbergen, C.J. van: ¬The use of hierarchic clustering in information retrieval (1971)
0.09
0.09253895 = product of:
0.13880843 = sum of:
0.016280405 = weight(_text_:e in 5170) [ClassicSimilarity], result of:
0.016280405 = score(doc=5170,freq=2.0), product of:
0.0640725 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.044576205 = queryNorm
0.2540935 = fieldWeight in 5170, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.125 = fieldNorm(doc=5170)
0.12252803 = product of:
0.24505606 = sum of:
0.24505606 = weight(_text_:van in 5170) [ClassicSimilarity], result of:
0.24505606 = score(doc=5170,freq=2.0), product of:
0.2485832 = queryWeight, product of:
5.5765896 = idf(docFreq=454, maxDocs=44218)
0.044576205 = queryNorm
0.98581105 = fieldWeight in 5170, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.5765896 = idf(docFreq=454, maxDocs=44218)
0.125 = fieldNorm(doc=5170)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Language
- e
-
Konings, E.; Gramsbergen, E.: Automatische onderwerpsondexering van een bibliotheekscatalogus : Ervaringen van de Bibliotheek TU Delft (1999)
0.09
0.08936001 = product of:
0.13404001 = sum of:
0.011511985 = weight(_text_:e in 3263) [ClassicSimilarity], result of:
0.011511985 = score(doc=3263,freq=4.0), product of:
0.0640725 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.044576205 = queryNorm
0.17967124 = fieldWeight in 3263, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=3263)
0.12252803 = product of:
0.24505606 = sum of:
0.24505606 = weight(_text_:van in 3263) [ClassicSimilarity], result of:
0.24505606 = score(doc=3263,freq=8.0), product of:
0.2485832 = queryWeight, product of:
5.5765896 = idf(docFreq=454, maxDocs=44218)
0.044576205 = queryNorm
0.98581105 = fieldWeight in 3263, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
5.5765896 = idf(docFreq=454, maxDocs=44218)
0.0625 = fieldNorm(doc=3263)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Abstract
- Geautomatiseerde indexeringsmethoden blijken veelal moeilijk toepasbaar op tekstarme systemen als bibliotheekcatalogi, zo werd de Bibliotheek van de Technische Universiteit Delft na inventarisatie en onderzoek duidelijk. Kees Konings en Egbert Gramsbergen doen verslag van hun bevindingen.
-
Fuhr, N.; Knorz, G.: Retrieval test evaluation of a rule based automatic indexing (AIR/PHYS) (1984)
0.07
0.06940422 = product of:
0.10410633 = sum of:
0.012210303 = weight(_text_:e in 2321) [ClassicSimilarity], result of:
0.012210303 = score(doc=2321,freq=2.0), product of:
0.0640725 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.044576205 = queryNorm
0.19057012 = fieldWeight in 2321, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.09375 = fieldNorm(doc=2321)
0.09189603 = product of:
0.18379205 = sum of:
0.18379205 = weight(_text_:van in 2321) [ClassicSimilarity], result of:
0.18379205 = score(doc=2321,freq=2.0), product of:
0.2485832 = queryWeight, product of:
5.5765896 = idf(docFreq=454, maxDocs=44218)
0.044576205 = queryNorm
0.7393583 = fieldWeight in 2321, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.5765896 = idf(docFreq=454, maxDocs=44218)
0.09375 = fieldNorm(doc=2321)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Language
- e
- Source
- Research and development in information retrieval. Proc. of the 3rd joint BCS and ACM symp., Cambridge, 2.-6.7.1984. Ed.: C.J. van Rijsbergen
-
Lepsky, K.: Automatische Indexierung in der Inhaltserschließung (1998)
0.07
0.06940422 = product of:
0.10410633 = sum of:
0.012210303 = weight(_text_:e in 1283) [ClassicSimilarity], result of:
0.012210303 = score(doc=1283,freq=2.0), product of:
0.0640725 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.044576205 = queryNorm
0.19057012 = fieldWeight in 1283, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.09375 = fieldNorm(doc=1283)
0.09189603 = product of:
0.18379205 = sum of:
0.18379205 = weight(_text_:van in 1283) [ClassicSimilarity], result of:
0.18379205 = score(doc=1283,freq=2.0), product of:
0.2485832 = queryWeight, product of:
5.5765896 = idf(docFreq=454, maxDocs=44218)
0.044576205 = queryNorm
0.7393583 = fieldWeight in 1283, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.5765896 = idf(docFreq=454, maxDocs=44218)
0.09375 = fieldNorm(doc=1283)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Language
- e
- Source
- 7e dag van het document, 19 & 20 mei 1998. Congrescentrum De Reehorst, Ede. Red.: J.R. Creutzberg
-
7e Dag van het Document : 19 & 20 mei 1998, Congrescentrum De Reehorst, Ede ; proceedings (1998)
0.06
0.057836846 = product of:
0.08675527 = sum of:
0.010175253 = weight(_text_:e in 2427) [ClassicSimilarity], result of:
0.010175253 = score(doc=2427,freq=2.0), product of:
0.0640725 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.044576205 = queryNorm
0.15880844 = fieldWeight in 2427, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.078125 = fieldNorm(doc=2427)
0.07658002 = product of:
0.15316004 = sum of:
0.15316004 = weight(_text_:van in 2427) [ClassicSimilarity], result of:
0.15316004 = score(doc=2427,freq=2.0), product of:
0.2485832 = queryWeight, product of:
5.5765896 = idf(docFreq=454, maxDocs=44218)
0.044576205 = queryNorm
0.6161319 = fieldWeight in 2427, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.5765896 = idf(docFreq=454, maxDocs=44218)
0.078125 = fieldNorm(doc=2427)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Language
- e
-
Voorhees, E.M.: Implementing agglomerative hierarchic clustering algorithms for use in document retrieval (1986)
0.04
0.043064058 = product of:
0.06459609 = sum of:
0.016280405 = weight(_text_:e in 402) [ClassicSimilarity], result of:
0.016280405 = score(doc=402,freq=2.0), product of:
0.0640725 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.044576205 = queryNorm
0.2540935 = fieldWeight in 402, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.125 = fieldNorm(doc=402)
0.048315685 = product of:
0.09663137 = sum of:
0.09663137 = weight(_text_:22 in 402) [ClassicSimilarity], result of:
0.09663137 = score(doc=402,freq=2.0), product of:
0.15609828 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044576205 = queryNorm
0.61904186 = fieldWeight in 402, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=402)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Language
- e
- Source
- Information processing and management. 22(1986) no.6, S.465-476
-
Hlava, M.M.K.: Automatic indexing : comparing rule-based and statistics-based indexing systems (2005)
0.04
0.03768105 = product of:
0.056521576 = sum of:
0.014245354 = weight(_text_:e in 6265) [ClassicSimilarity], result of:
0.014245354 = score(doc=6265,freq=2.0), product of:
0.0640725 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.044576205 = queryNorm
0.2223318 = fieldWeight in 6265, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.109375 = fieldNorm(doc=6265)
0.042276222 = product of:
0.084552445 = sum of:
0.084552445 = weight(_text_:22 in 6265) [ClassicSimilarity], result of:
0.084552445 = score(doc=6265,freq=2.0), product of:
0.15609828 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044576205 = queryNorm
0.5416616 = fieldWeight in 6265, 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=6265)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Language
- e
- Source
- Information outlook. 9(2005) no.8, S.22-23
-
Spitters, M.J.: Adjust : automatische thesauriele ontsluiting van grote hoeveelheden krantenartikelen (1999)
0.03
0.03063201 = product of:
0.09189603 = sum of:
0.09189603 = product of:
0.18379205 = sum of:
0.18379205 = weight(_text_:van in 3938) [ClassicSimilarity], result of:
0.18379205 = score(doc=3938,freq=2.0), product of:
0.2485832 = queryWeight, product of:
5.5765896 = idf(docFreq=454, maxDocs=44218)
0.044576205 = queryNorm
0.7393583 = fieldWeight in 3938, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.5765896 = idf(docFreq=454, maxDocs=44218)
0.09375 = fieldNorm(doc=3938)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
-
Biebricher, N.; Fuhr, N.; Lustig, G.; Schwantner, M.; Knorz, G.: ¬The automatic indexing system AIR/PHYS : from research to application (1988)
0.03
0.02691504 = product of:
0.040372558 = sum of:
0.010175253 = weight(_text_:e in 1952) [ClassicSimilarity], result of:
0.010175253 = score(doc=1952,freq=2.0), product of:
0.0640725 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.044576205 = queryNorm
0.15880844 = fieldWeight in 1952, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.078125 = fieldNorm(doc=1952)
0.030197304 = product of:
0.060394607 = sum of:
0.060394607 = weight(_text_:22 in 1952) [ClassicSimilarity], result of:
0.060394607 = score(doc=1952,freq=2.0), product of:
0.15609828 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044576205 = 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)
0.6666667 = coord(2/3)
- Date
- 16. 8.1998 12:51:22
- Language
- e
-
Kutschekmanesch, S.; Lutes, B.; Moelle, K.; Thiel, U.; Tzeras, K.: Automated multilingual indexing : a synthesis of rule-based and thesaurus-based methods (1998)
0.03
0.02691504 = product of:
0.040372558 = sum of:
0.010175253 = weight(_text_:e in 4157) [ClassicSimilarity], result of:
0.010175253 = score(doc=4157,freq=2.0), product of:
0.0640725 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.044576205 = queryNorm
0.15880844 = fieldWeight in 4157, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.078125 = fieldNorm(doc=4157)
0.030197304 = product of:
0.060394607 = sum of:
0.060394607 = weight(_text_:22 in 4157) [ClassicSimilarity], result of:
0.060394607 = score(doc=4157,freq=2.0), product of:
0.15609828 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044576205 = queryNorm
0.38690117 = fieldWeight in 4157, 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=4157)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Language
- e
- Source
- Information und Märkte: 50. Deutscher Dokumentartag 1998, Kongreß der Deutschen Gesellschaft für Dokumentation e.V. (DGD), Rheinische Friedrich-Wilhelms-Universität Bonn, 22.-24. September 1998. Hrsg. von Marlies Ockenfeld u. Gerhard J. Mantwill
-
Stankovic, R. et al.: Indexing of textual databases based on lexical resources : a case study for Serbian (2016)
0.03
0.02691504 = product of:
0.040372558 = sum of:
0.010175253 = weight(_text_:e in 2759) [ClassicSimilarity], result of:
0.010175253 = score(doc=2759,freq=2.0), product of:
0.0640725 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.044576205 = queryNorm
0.15880844 = fieldWeight in 2759, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.078125 = fieldNorm(doc=2759)
0.030197304 = product of:
0.060394607 = sum of:
0.060394607 = weight(_text_:22 in 2759) [ClassicSimilarity], result of:
0.060394607 = score(doc=2759,freq=2.0), product of:
0.15609828 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044576205 = queryNorm
0.38690117 = fieldWeight in 2759, 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=2759)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Date
- 1. 2.2016 18:25:22
- Language
- e
-
Riloff, E.: ¬An empirical study of automated dictionary construction for information extraction in three domains (1996)
0.02
0.023779884 = product of:
0.035669826 = sum of:
0.011511985 = weight(_text_:e in 6752) [ClassicSimilarity], result of:
0.011511985 = score(doc=6752,freq=4.0), product of:
0.0640725 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.044576205 = queryNorm
0.17967124 = fieldWeight in 6752, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=6752)
0.024157843 = product of:
0.048315685 = sum of:
0.048315685 = weight(_text_:22 in 6752) [ClassicSimilarity], result of:
0.048315685 = score(doc=6752,freq=2.0), product of:
0.15609828 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044576205 = queryNorm
0.30952093 = fieldWeight in 6752, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=6752)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Date
- 6. 3.1997 16:22:15
- Language
- e
-
Tsujii, J.-I.: Automatic acquisition of semantic collocation from corpora (1995)
0.02
0.021532029 = product of:
0.032298043 = sum of:
0.008140203 = weight(_text_:e in 4709) [ClassicSimilarity], result of:
0.008140203 = score(doc=4709,freq=2.0), product of:
0.0640725 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.044576205 = queryNorm
0.12704675 = fieldWeight in 4709, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=4709)
0.024157843 = product of:
0.048315685 = sum of:
0.048315685 = weight(_text_:22 in 4709) [ClassicSimilarity], result of:
0.048315685 = score(doc=4709,freq=2.0), product of:
0.15609828 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044576205 = queryNorm
0.30952093 = fieldWeight in 4709, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=4709)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Date
- 31. 7.1996 9:22:19
- Language
- e
-
Hodges, P.R.: Keyword in title indexes : effectiveness of retrieval in computer searches (1983)
0.02
0.018840525 = product of:
0.028260788 = sum of:
0.007122677 = weight(_text_:e in 5001) [ClassicSimilarity], result of:
0.007122677 = score(doc=5001,freq=2.0), product of:
0.0640725 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.044576205 = queryNorm
0.1111659 = fieldWeight in 5001, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=5001)
0.021138111 = product of:
0.042276222 = sum of:
0.042276222 = weight(_text_:22 in 5001) [ClassicSimilarity], result of:
0.042276222 = score(doc=5001,freq=2.0), product of:
0.15609828 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044576205 = queryNorm
0.2708308 = fieldWeight in 5001, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=5001)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Date
- 14. 3.1996 13:22:21
- Language
- e
-
Bordoni, L.; Pazienza, M.T.: Documents automatic indexing in an environmental domain (1997)
0.02
0.018840525 = product of:
0.028260788 = sum of:
0.007122677 = weight(_text_:e in 530) [ClassicSimilarity], result of:
0.007122677 = score(doc=530,freq=2.0), product of:
0.0640725 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.044576205 = queryNorm
0.1111659 = fieldWeight in 530, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=530)
0.021138111 = product of:
0.042276222 = sum of:
0.042276222 = weight(_text_:22 in 530) [ClassicSimilarity], result of:
0.042276222 = score(doc=530,freq=2.0), product of:
0.15609828 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044576205 = queryNorm
0.2708308 = fieldWeight in 530, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=530)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Language
- e
- Source
- International forum on information and documentation. 22(1997) no.1, S.17-28
-
Wolfekuhler, M.R.; Punch, W.F.: Finding salient features for personal Web pages categories (1997)
0.02
0.018840525 = product of:
0.028260788 = sum of:
0.007122677 = weight(_text_:e in 2673) [ClassicSimilarity], result of:
0.007122677 = score(doc=2673,freq=2.0), product of:
0.0640725 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.044576205 = queryNorm
0.1111659 = fieldWeight in 2673, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=2673)
0.021138111 = product of:
0.042276222 = sum of:
0.042276222 = weight(_text_:22 in 2673) [ClassicSimilarity], result of:
0.042276222 = score(doc=2673,freq=2.0), product of:
0.15609828 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044576205 = queryNorm
0.2708308 = fieldWeight in 2673, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=2673)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Date
- 1. 8.1996 22:08:06
- Language
- e
-
Newman, D.J.; Block, S.: Probabilistic topic decomposition of an eighteenth-century American newspaper (2006)
0.02
0.018840525 = product of:
0.028260788 = sum of:
0.007122677 = weight(_text_:e in 5291) [ClassicSimilarity], result of:
0.007122677 = score(doc=5291,freq=2.0), product of:
0.0640725 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.044576205 = queryNorm
0.1111659 = fieldWeight in 5291, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=5291)
0.021138111 = product of:
0.042276222 = sum of:
0.042276222 = weight(_text_:22 in 5291) [ClassicSimilarity], result of:
0.042276222 = score(doc=5291,freq=2.0), product of:
0.15609828 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044576205 = queryNorm
0.2708308 = fieldWeight in 5291, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=5291)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Date
- 22. 7.2006 17:32:00
- Language
- e
-
Ward, M.L.: ¬The future of the human indexer (1996)
0.02
0.016149022 = product of:
0.024223533 = sum of:
0.0061051515 = weight(_text_:e in 7244) [ClassicSimilarity], result of:
0.0061051515 = score(doc=7244,freq=2.0), product of:
0.0640725 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.044576205 = queryNorm
0.09528506 = fieldWeight in 7244, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=7244)
0.018118382 = product of:
0.036236763 = sum of:
0.036236763 = weight(_text_:22 in 7244) [ClassicSimilarity], result of:
0.036236763 = score(doc=7244,freq=2.0), product of:
0.15609828 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044576205 = queryNorm
0.23214069 = fieldWeight in 7244, 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=7244)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Date
- 9. 2.1997 18:44:22
- Language
- e
-
Fuhr, N.; Niewelt, B.: ¬Ein Retrievaltest mit automatisch indexierten Dokumenten (1984)
0.01
0.014092075 = product of:
0.042276222 = sum of:
0.042276222 = product of:
0.084552445 = sum of:
0.084552445 = weight(_text_:22 in 262) [ClassicSimilarity], result of:
0.084552445 = score(doc=262,freq=2.0), product of:
0.15609828 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044576205 = 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)
0.33333334 = coord(1/3)
- Date
- 20.10.2000 12:22:23
