-
Hlava, M.M.K.: Automatic indexing : comparing rule-based and statistics-based indexing systems (2005)
0.05
0.049300354 = product of:
0.09860071 = sum of:
0.09860071 = product of:
0.14790106 = sum of:
0.056819875 = weight(_text_:12 in 6265) [ClassicSimilarity], result of:
0.056819875 = score(doc=6265,freq=2.0), product of:
0.13281173 = queryWeight, product of:
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.048018172 = queryNorm
0.42782274 = fieldWeight in 6265, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.109375 = fieldNorm(doc=6265)
0.09108119 = weight(_text_:22 in 6265) [ClassicSimilarity], result of:
0.09108119 = score(doc=6265,freq=2.0), product of:
0.16815145 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.048018172 = 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)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 19. 9.2005 12:23:04
- Source
- Information outlook. 9(2005) no.8, S.22-23
-
Biebricher, N.; Fuhr, N.; Lustig, G.; Schwantner, M.; Knorz, G.: ¬The automatic indexing system AIR/PHYS : from research to application (1988)
0.04
0.03521454 = product of:
0.07042908 = sum of:
0.07042908 = product of:
0.105643615 = sum of:
0.040585626 = weight(_text_:12 in 1952) [ClassicSimilarity], result of:
0.040585626 = score(doc=1952,freq=2.0), product of:
0.13281173 = queryWeight, product of:
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.048018172 = queryNorm
0.30558768 = fieldWeight in 1952, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.078125 = fieldNorm(doc=1952)
0.06505799 = weight(_text_:22 in 1952) [ClassicSimilarity], result of:
0.06505799 = score(doc=1952,freq=2.0), product of:
0.16815145 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.048018172 = 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)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 16. 8.1998 12:51:22
-
Kutschekmanesch, S.; Lutes, B.; Moelle, K.; Thiel, U.; Tzeras, K.: Automated multilingual indexing : a synthesis of rule-based and thesaurus-based methods (1998)
0.04
0.03521454 = product of:
0.07042908 = sum of:
0.07042908 = product of:
0.105643615 = sum of:
0.040585626 = weight(_text_:12 in 4157) [ClassicSimilarity], result of:
0.040585626 = score(doc=4157,freq=2.0), product of:
0.13281173 = queryWeight, product of:
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.048018172 = queryNorm
0.30558768 = fieldWeight in 4157, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.078125 = fieldNorm(doc=4157)
0.06505799 = weight(_text_:22 in 4157) [ClassicSimilarity], result of:
0.06505799 = score(doc=4157,freq=2.0), product of:
0.16815145 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.048018172 = 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)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 28.11.1999 12:00:38
- 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
-
Voorhees, E.M.: Implementing agglomerative hierarchic clustering algorithms for use in document retrieval (1986)
0.02
0.0173488 = product of:
0.0346976 = sum of:
0.0346976 = product of:
0.10409279 = sum of:
0.10409279 = weight(_text_:22 in 402) [ClassicSimilarity], result of:
0.10409279 = score(doc=402,freq=2.0), product of:
0.16815145 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.048018172 = 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)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Information processing and management. 22(1986) no.6, S.465-476
-
Martins, A.L.; Souza, R.R.; Ribeiro de Mello, H.: ¬The use of noun phrases in information retrieval : proposing a mechanism for automatic classification (2014)
0.01
0.014085817 = product of:
0.028171634 = sum of:
0.028171634 = product of:
0.04225745 = sum of:
0.01623425 = weight(_text_:12 in 1441) [ClassicSimilarity], result of:
0.01623425 = score(doc=1441,freq=2.0), product of:
0.13281173 = queryWeight, product of:
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.048018172 = queryNorm
0.12223507 = fieldWeight in 1441, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.03125 = fieldNorm(doc=1441)
0.026023198 = weight(_text_:22 in 1441) [ClassicSimilarity], result of:
0.026023198 = score(doc=1441,freq=2.0), product of:
0.16815145 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.048018172 = queryNorm
0.15476047 = fieldWeight in 1441, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03125 = fieldNorm(doc=1441)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 5. 9.2014 11:31:12
- Source
- Knowledge organization in the 21st century: between historical patterns and future prospects. Proceedings of the Thirteenth International ISKO Conference 19-22 May 2014, Kraków, Poland. Ed.: Wieslaw Babik
-
Lepsky, K.: Automatische Indexierung in der Inhaltserschließung (1998)
0.01
0.01147935 = product of:
0.0229587 = sum of:
0.0229587 = product of:
0.068876095 = sum of:
0.068876095 = weight(_text_:12 in 1283) [ClassicSimilarity], result of:
0.068876095 = score(doc=1283,freq=4.0), product of:
0.13281173 = queryWeight, product of:
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.048018172 = queryNorm
0.5185995 = fieldWeight in 1283, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.09375 = fieldNorm(doc=1283)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 27.11.1999 19:50:12
- Pages
- S.12-20
-
Stankovic, R. et al.: Indexing of textual databases based on lexical resources : a case study for Serbian (2016)
0.01
0.010842999 = product of:
0.021685999 = sum of:
0.021685999 = product of:
0.06505799 = sum of:
0.06505799 = weight(_text_:22 in 2759) [ClassicSimilarity], result of:
0.06505799 = score(doc=2759,freq=2.0), product of:
0.16815145 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.048018172 = 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)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 1. 2.2016 18:25:22
-
Zeng, L.: Automatic indexing for Chinese text : problems and progress (1992)
0.01
0.009469979 = product of:
0.018939959 = sum of:
0.018939959 = product of:
0.056819875 = sum of:
0.056819875 = weight(_text_:12 in 1289) [ClassicSimilarity], result of:
0.056819875 = score(doc=1289,freq=2.0), product of:
0.13281173 = queryWeight, product of:
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.048018172 = queryNorm
0.42782274 = fieldWeight in 1289, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.109375 = fieldNorm(doc=1289)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Encyclopedia of library and information science. Vol.49, [=Suppl.12]
-
Hlava, M.M.: Automatic indexing : a matter of degree (2002)
0.01
0.009469979 = product of:
0.018939959 = sum of:
0.018939959 = product of:
0.056819875 = sum of:
0.056819875 = weight(_text_:12 in 2501) [ClassicSimilarity], result of:
0.056819875 = score(doc=2501,freq=2.0), product of:
0.13281173 = queryWeight, product of:
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.048018172 = queryNorm
0.42782274 = fieldWeight in 2501, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.109375 = fieldNorm(doc=2501)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Bulletin of the American Society for Information Science. 28(2002) no.1, S.12-15
-
Tsujii, J.-I.: Automatic acquisition of semantic collocation from corpora (1995)
0.01
0.0086744 = product of:
0.0173488 = sum of:
0.0173488 = product of:
0.052046396 = sum of:
0.052046396 = weight(_text_:22 in 4709) [ClassicSimilarity], result of:
0.052046396 = score(doc=4709,freq=2.0), product of:
0.16815145 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.048018172 = 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)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 31. 7.1996 9:22:19
-
Riloff, E.: ¬An empirical study of automated dictionary construction for information extraction in three domains (1996)
0.01
0.0086744 = product of:
0.0173488 = sum of:
0.0173488 = product of:
0.052046396 = sum of:
0.052046396 = weight(_text_:22 in 6752) [ClassicSimilarity], result of:
0.052046396 = score(doc=6752,freq=2.0), product of:
0.16815145 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.048018172 = 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)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 6. 3.1997 16:22:15
-
Hodges, P.R.: Keyword in title indexes : effectiveness of retrieval in computer searches (1983)
0.01
0.0075900992 = product of:
0.0151801985 = sum of:
0.0151801985 = product of:
0.045540594 = sum of:
0.045540594 = weight(_text_:22 in 5001) [ClassicSimilarity], result of:
0.045540594 = score(doc=5001,freq=2.0), product of:
0.16815145 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.048018172 = 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)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 14. 3.1996 13:22:21
-
Bordoni, L.; Pazienza, M.T.: Documents automatic indexing in an environmental domain (1997)
0.01
0.0075900992 = product of:
0.0151801985 = sum of:
0.0151801985 = product of:
0.045540594 = sum of:
0.045540594 = weight(_text_:22 in 530) [ClassicSimilarity], result of:
0.045540594 = score(doc=530,freq=2.0), product of:
0.16815145 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.048018172 = 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)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- 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)
0.01
0.0075900992 = product of:
0.0151801985 = sum of:
0.0151801985 = product of:
0.045540594 = sum of:
0.045540594 = weight(_text_:22 in 2673) [ClassicSimilarity], result of:
0.045540594 = score(doc=2673,freq=2.0), product of:
0.16815145 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.048018172 = 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)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 1. 8.1996 22:08:06
-
Newman, D.J.; Block, S.: Probabilistic topic decomposition of an eighteenth-century American newspaper (2006)
0.01
0.0075900992 = product of:
0.0151801985 = sum of:
0.0151801985 = product of:
0.045540594 = sum of:
0.045540594 = weight(_text_:22 in 5291) [ClassicSimilarity], result of:
0.045540594 = score(doc=5291,freq=2.0), product of:
0.16815145 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.048018172 = 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)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 22. 7.2006 17:32:00
-
Salton, G.; Allan, J.; Buckley, C.; Singhal, A.: Automatic analysis, theme generation, and summarization of machine readable texts (1994)
0.01
0.0067642713 = product of:
0.013528543 = sum of:
0.013528543 = product of:
0.040585626 = sum of:
0.040585626 = weight(_text_:12 in 1949) [ClassicSimilarity], result of:
0.040585626 = score(doc=1949,freq=2.0), product of:
0.13281173 = queryWeight, product of:
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.048018172 = queryNorm
0.30558768 = fieldWeight in 1949, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.078125 = fieldNorm(doc=1949)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 16. 8.1998 12:30:29
-
Krutulis, J.D.; Jacob, E.K.: ¬A theoretical model for the study of emergent structure in adaptive information networks (1995)
0.01
0.006696287 = product of:
0.013392574 = sum of:
0.013392574 = product of:
0.04017772 = sum of:
0.04017772 = weight(_text_:12 in 3353) [ClassicSimilarity], result of:
0.04017772 = score(doc=3353,freq=4.0), product of:
0.13281173 = queryWeight, product of:
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.048018172 = queryNorm
0.30251637 = fieldWeight in 3353, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.0546875 = fieldNorm(doc=3353)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 15. 2.1996 12:52:41
- Pages
- S.12-18
-
Ward, M.L.: ¬The future of the human indexer (1996)
0.01
0.0065057995 = product of:
0.013011599 = sum of:
0.013011599 = product of:
0.039034795 = sum of:
0.039034795 = weight(_text_:22 in 7244) [ClassicSimilarity], result of:
0.039034795 = score(doc=7244,freq=2.0), product of:
0.16815145 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.048018172 = 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)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 9. 2.1997 18:44:22
-
Plaunt, C.; Norgard, B.A.: ¬An association-based method for automatic indexing with a controlled vocabulary (1998)
0.01
0.0054214997 = product of:
0.010842999 = sum of:
0.010842999 = product of:
0.032528996 = sum of:
0.032528996 = weight(_text_:22 in 1794) [ClassicSimilarity], result of:
0.032528996 = score(doc=1794,freq=2.0), product of:
0.16815145 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.048018172 = queryNorm
0.19345059 = fieldWeight in 1794, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=1794)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 11. 9.2000 19:53:22
-
Milstead, J.L.: Thesauri in a full-text world (1998)
0.01
0.0054214997 = product of:
0.010842999 = sum of:
0.010842999 = product of:
0.032528996 = sum of:
0.032528996 = weight(_text_:22 in 2337) [ClassicSimilarity], result of:
0.032528996 = score(doc=2337,freq=2.0), product of:
0.16815145 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.048018172 = queryNorm
0.19345059 = fieldWeight in 2337, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=2337)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 22. 9.1997 19:16:05