-
Keitz, W. von: Automatic indexing and the dissemination of information (1986)
0.02
0.02293889 = product of:
0.04587778 = sum of:
0.04587778 = product of:
0.09175556 = sum of:
0.09175556 = weight(_text_:w in 2390) [ClassicSimilarity], result of:
0.09175556 = score(doc=2390,freq=2.0), product of:
0.13620423 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.035741583 = queryNorm
0.67366165 = fieldWeight in 2390, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.125 = fieldNorm(doc=2390)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Voorhees, E.M.: Implementing agglomerative hierarchic clustering algorithms for use in document retrieval (1986)
0.02
0.019369964 = product of:
0.038739927 = sum of:
0.038739927 = product of:
0.077479854 = sum of:
0.077479854 = weight(_text_:22 in 402) [ClassicSimilarity], result of:
0.077479854 = score(doc=402,freq=2.0), product of:
0.12516093 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.035741583 = 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)
0.5 = coord(1/2)
- 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)
0.02
0.016948719 = product of:
0.033897437 = sum of:
0.033897437 = product of:
0.067794874 = sum of:
0.067794874 = weight(_text_:22 in 6265) [ClassicSimilarity], result of:
0.067794874 = score(doc=6265,freq=2.0), product of:
0.12516093 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.035741583 = 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)
0.5 = coord(1/2)
- 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)
0.01
0.012106228 = product of:
0.024212455 = sum of:
0.024212455 = product of:
0.04842491 = sum of:
0.04842491 = weight(_text_:22 in 1952) [ClassicSimilarity], result of:
0.04842491 = score(doc=1952,freq=2.0), product of:
0.12516093 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.035741583 = 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
-
Kutschekmanesch, S.; Lutes, B.; Moelle, K.; Thiel, U.; Tzeras, K.: Automated multilingual indexing : a synthesis of rule-based and thesaurus-based methods (1998)
0.01
0.012106228 = product of:
0.024212455 = sum of:
0.024212455 = product of:
0.04842491 = sum of:
0.04842491 = weight(_text_:22 in 4157) [ClassicSimilarity], result of:
0.04842491 = score(doc=4157,freq=2.0), product of:
0.12516093 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.035741583 = 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)
0.5 = coord(1/2)
- 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)
0.01
0.012106228 = product of:
0.024212455 = sum of:
0.024212455 = product of:
0.04842491 = sum of:
0.04842491 = weight(_text_:22 in 2759) [ClassicSimilarity], result of:
0.04842491 = score(doc=2759,freq=2.0), product of:
0.12516093 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.035741583 = 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)
0.5 = coord(1/2)
- Date
- 1. 2.2016 18:25:22
-
Salton, G.: Fast document classification in automatic information retrieval (1978)
0.01
0.011469445 = product of:
0.02293889 = sum of:
0.02293889 = product of:
0.04587778 = sum of:
0.04587778 = weight(_text_:w in 2331) [ClassicSimilarity], result of:
0.04587778 = score(doc=2331,freq=2.0), product of:
0.13620423 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.035741583 = queryNorm
0.33683082 = fieldWeight in 2331, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.0625 = fieldNorm(doc=2331)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Kooperation in der Klassifikation I. Proc. der Sekt.1-3 der 2. Fachtagung der Gesellschaft für Klassifikation, Frankfurt-Hoechst, 6.-7.4.1978. Bearb.: W. Dahlberg
-
Gödert, W.: Detecting multiword phrases in mathematical text corpora (2012)
0.01
0.011469445 = product of:
0.02293889 = sum of:
0.02293889 = product of:
0.04587778 = sum of:
0.04587778 = weight(_text_:w in 466) [ClassicSimilarity], result of:
0.04587778 = score(doc=466,freq=2.0), product of:
0.13620423 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.035741583 = queryNorm
0.33683082 = fieldWeight in 466, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.0625 = fieldNorm(doc=466)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Wan, T.-L.; Evens, M.; Wan, Y.-W.; Pao, Y.-Y.: Experiments with automatic indexing and a relational thesaurus in a Chinese information retrieval system (1997)
0.01
0.010035764 = product of:
0.020071529 = sum of:
0.020071529 = product of:
0.040143058 = sum of:
0.040143058 = weight(_text_:w in 956) [ClassicSimilarity], result of:
0.040143058 = score(doc=956,freq=2.0), product of:
0.13620423 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.035741583 = queryNorm
0.29472697 = fieldWeight in 956, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.0546875 = fieldNorm(doc=956)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Tsujii, J.-I.: Automatic acquisition of semantic collocation from corpora (1995)
0.01
0.009684982 = product of:
0.019369964 = sum of:
0.019369964 = product of:
0.038739927 = sum of:
0.038739927 = weight(_text_:22 in 4709) [ClassicSimilarity], result of:
0.038739927 = score(doc=4709,freq=2.0), product of:
0.12516093 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.035741583 = 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)
0.5 = 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
0.009684982 = product of:
0.019369964 = sum of:
0.019369964 = product of:
0.038739927 = sum of:
0.038739927 = weight(_text_:22 in 6752) [ClassicSimilarity], result of:
0.038739927 = score(doc=6752,freq=2.0), product of:
0.12516093 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.035741583 = 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)
0.5 = coord(1/2)
- Date
- 6. 3.1997 16:22:15
-
Leung, C.-H.; Kan, W.-K.: ¬A statistical learning approach to automatic indexing of controlled index terms (1997)
0.01
0.008602084 = product of:
0.017204167 = sum of:
0.017204167 = product of:
0.034408335 = sum of:
0.034408335 = weight(_text_:w in 6497) [ClassicSimilarity], result of:
0.034408335 = score(doc=6497,freq=2.0), product of:
0.13620423 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.035741583 = queryNorm
0.2526231 = fieldWeight in 6497, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.046875 = fieldNorm(doc=6497)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Goller, C.; Löning, J.; Will, T.; Wolff, W.: Automatic document classification : a thourough evaluation of various methods (2000)
0.01
0.008602084 = product of:
0.017204167 = sum of:
0.017204167 = product of:
0.034408335 = sum of:
0.034408335 = weight(_text_:w in 5480) [ClassicSimilarity], result of:
0.034408335 = score(doc=5480,freq=2.0), product of:
0.13620423 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.035741583 = queryNorm
0.2526231 = fieldWeight in 5480, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.046875 = fieldNorm(doc=5480)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Mansour, N.; Haraty, R.A.; Daher, W.; Houri, M.: ¬An auto-indexing method for Arabic text (2008)
0.01
0.008602084 = product of:
0.017204167 = sum of:
0.017204167 = product of:
0.034408335 = sum of:
0.034408335 = weight(_text_:w in 2103) [ClassicSimilarity], result of:
0.034408335 = score(doc=2103,freq=2.0), product of:
0.13620423 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.035741583 = queryNorm
0.2526231 = fieldWeight in 2103, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.046875 = fieldNorm(doc=2103)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Mao, J.; Xu, W.; Yang, Y.; Wang, J.; Yuille, A.L.: Explain images with multimodal recurrent neural networks (2014)
0.01
0.008602084 = product of:
0.017204167 = sum of:
0.017204167 = product of:
0.034408335 = sum of:
0.034408335 = weight(_text_:w in 1557) [ClassicSimilarity], result of:
0.034408335 = score(doc=1557,freq=2.0), product of:
0.13620423 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.035741583 = queryNorm
0.2526231 = fieldWeight in 1557, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.046875 = fieldNorm(doc=1557)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Hodges, P.R.: Keyword in title indexes : effectiveness of retrieval in computer searches (1983)
0.01
0.008474359 = product of:
0.016948719 = sum of:
0.016948719 = product of:
0.033897437 = sum of:
0.033897437 = weight(_text_:22 in 5001) [ClassicSimilarity], result of:
0.033897437 = score(doc=5001,freq=2.0), product of:
0.12516093 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.035741583 = 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)
0.5 = 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
0.008474359 = product of:
0.016948719 = sum of:
0.016948719 = product of:
0.033897437 = sum of:
0.033897437 = weight(_text_:22 in 530) [ClassicSimilarity], result of:
0.033897437 = score(doc=530,freq=2.0), product of:
0.12516093 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.035741583 = 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)
0.5 = 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
0.008474359 = product of:
0.016948719 = sum of:
0.016948719 = product of:
0.033897437 = sum of:
0.033897437 = weight(_text_:22 in 2673) [ClassicSimilarity], result of:
0.033897437 = score(doc=2673,freq=2.0), product of:
0.12516093 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.035741583 = 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)
0.5 = 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
0.008474359 = product of:
0.016948719 = sum of:
0.016948719 = product of:
0.033897437 = sum of:
0.033897437 = weight(_text_:22 in 5291) [ClassicSimilarity], result of:
0.033897437 = score(doc=5291,freq=2.0), product of:
0.12516093 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.035741583 = 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)
0.5 = coord(1/2)
- Date
- 22. 7.2006 17:32:00
-
Ward, M.L.: ¬The future of the human indexer (1996)
0.01
0.0072637363 = product of:
0.014527473 = sum of:
0.014527473 = product of:
0.029054945 = sum of:
0.029054945 = weight(_text_:22 in 7244) [ClassicSimilarity], result of:
0.029054945 = score(doc=7244,freq=2.0), product of:
0.12516093 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.035741583 = 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)
0.5 = coord(1/2)
- Date
- 9. 2.1997 18:44:22