-
Cecchini, R.L.; Lorenzetti, C.M.; Maguitman, A.G.; Brignole, N.B.: Using genetic algorithms to evolve a population of topical queries (2008)
0.08
0.07898286 = product of:
0.15796572 = sum of:
0.15796572 = sum of:
0.12835063 = weight(_text_:a.g in 2443) [ClassicSimilarity], result of:
0.12835063 = score(doc=2443,freq=2.0), product of:
0.31870252 = queryWeight, product of:
7.290168 = idf(docFreq=81, maxDocs=44218)
0.04371676 = queryNorm
0.40272865 = fieldWeight in 2443, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.290168 = idf(docFreq=81, maxDocs=44218)
0.0390625 = fieldNorm(doc=2443)
0.029615087 = weight(_text_:22 in 2443) [ClassicSimilarity], result of:
0.029615087 = score(doc=2443,freq=2.0), product of:
0.15308864 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04371676 = queryNorm
0.19345059 = fieldWeight in 2443, 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=2443)
0.5 = coord(1/2)
- Date
- 22.11.2008 12:49:22
-
Brown, A.G.; Langridge, D.W.; Mills, J.: ¬An introduction to subject indexing (1982)
0.08
0.077010386 = product of:
0.15402077 = sum of:
0.15402077 = product of:
0.30804154 = sum of:
0.30804154 = weight(_text_:a.g in 1062) [ClassicSimilarity], result of:
0.30804154 = score(doc=1062,freq=2.0), product of:
0.31870252 = queryWeight, product of:
7.290168 = idf(docFreq=81, maxDocs=44218)
0.04371676 = queryNorm
0.9665488 = fieldWeight in 1062, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.290168 = idf(docFreq=81, maxDocs=44218)
0.09375 = fieldNorm(doc=1062)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Brown, A.G.; Langridge, D.W.; Mills, J.: Introduction to subject indexing : a programmed text (1976)
0.08
0.077010386 = product of:
0.15402077 = sum of:
0.15402077 = product of:
0.30804154 = sum of:
0.30804154 = weight(_text_:a.g in 1063) [ClassicSimilarity], result of:
0.30804154 = score(doc=1063,freq=2.0), product of:
0.31870252 = queryWeight, product of:
7.290168 = idf(docFreq=81, maxDocs=44218)
0.04371676 = queryNorm
0.9665488 = fieldWeight in 1063, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.290168 = idf(docFreq=81, maxDocs=44218)
0.09375 = fieldNorm(doc=1063)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Recommended reference books for small and medium sized libraries and media centers 1995 (1995)
0.08
0.077010386 = product of:
0.15402077 = sum of:
0.15402077 = product of:
0.30804154 = sum of:
0.30804154 = weight(_text_:a.g in 5032) [ClassicSimilarity], result of:
0.30804154 = score(doc=5032,freq=2.0), product of:
0.31870252 = queryWeight, product of:
7.290168 = idf(docFreq=81, maxDocs=44218)
0.04371676 = queryNorm
0.9665488 = fieldWeight in 5032, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.290168 = idf(docFreq=81, maxDocs=44218)
0.09375 = fieldNorm(doc=5032)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Editor
- Wynar, B.S. u. A.G. Patterson
-
Taylor, A.G.: ¬A quarter century of cataloging education (1996)
0.08
0.077010386 = product of:
0.15402077 = sum of:
0.15402077 = product of:
0.30804154 = sum of:
0.30804154 = weight(_text_:a.g in 472) [ClassicSimilarity], result of:
0.30804154 = score(doc=472,freq=2.0), product of:
0.31870252 = queryWeight, product of:
7.290168 = idf(docFreq=81, maxDocs=44218)
0.04371676 = queryNorm
0.9665488 = fieldWeight in 472, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.290168 = idf(docFreq=81, maxDocs=44218)
0.09375 = fieldNorm(doc=472)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Losee, R.M.: ¬The science of information : measurement and applications (1990)
0.08
0.077010386 = product of:
0.15402077 = sum of:
0.15402077 = product of:
0.30804154 = sum of:
0.30804154 = weight(_text_:a.g in 813) [ClassicSimilarity], result of:
0.30804154 = score(doc=813,freq=2.0), product of:
0.31870252 = queryWeight, product of:
7.290168 = idf(docFreq=81, maxDocs=44218)
0.04371676 = queryNorm
0.9665488 = fieldWeight in 813, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.290168 = idf(docFreq=81, maxDocs=44218)
0.09375 = fieldNorm(doc=813)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Rez. in Journal of academic librarianship 17(1992) no.6, S.377-378 (A.G. Torok)
-
Taylor, A.G.: Wynar's introduction to cataloging and classification (2000)
0.08
0.077010386 = product of:
0.15402077 = sum of:
0.15402077 = product of:
0.30804154 = sum of:
0.30804154 = weight(_text_:a.g in 4586) [ClassicSimilarity], result of:
0.30804154 = score(doc=4586,freq=2.0), product of:
0.31870252 = queryWeight, product of:
7.290168 = idf(docFreq=81, maxDocs=44218)
0.04371676 = queryNorm
0.9665488 = fieldWeight in 4586, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.290168 = idf(docFreq=81, maxDocs=44218)
0.09375 = fieldNorm(doc=4586)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Taylor, A.G.: ¬An introduction to Functional Requirements for Bibliographic Records (FRBR) (2007)
0.08
0.077010386 = product of:
0.15402077 = sum of:
0.15402077 = product of:
0.30804154 = sum of:
0.30804154 = weight(_text_:a.g in 1679) [ClassicSimilarity], result of:
0.30804154 = score(doc=1679,freq=2.0), product of:
0.31870252 = queryWeight, product of:
7.290168 = idf(docFreq=81, maxDocs=44218)
0.04371676 = queryNorm
0.9665488 = fieldWeight in 1679, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.290168 = idf(docFreq=81, maxDocs=44218)
0.09375 = fieldNorm(doc=1679)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Hotho, A.; Bloehdorn, S.: Data Mining 2004 : Text classification by boosting weak learners based on terms and concepts (2004)
0.07
0.0698444 = sum of:
0.05207535 = product of:
0.2083014 = sum of:
0.2083014 = weight(_text_:3a in 562) [ClassicSimilarity], result of:
0.2083014 = score(doc=562,freq=2.0), product of:
0.37063116 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04371676 = queryNorm
0.56201804 = fieldWeight in 562, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.046875 = fieldNorm(doc=562)
0.25 = coord(1/4)
0.017769052 = product of:
0.035538103 = sum of:
0.035538103 = weight(_text_:22 in 562) [ClassicSimilarity], result of:
0.035538103 = score(doc=562,freq=2.0), product of:
0.15308864 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04371676 = queryNorm
0.23214069 = fieldWeight in 562, 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=562)
0.5 = coord(1/2)
- Content
- Vgl.: http://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&ved=0CEAQFjAA&url=http%3A%2F%2Fciteseerx.ist.psu.edu%2Fviewdoc%2Fdownload%3Fdoi%3D10.1.1.91.4940%26rep%3Drep1%26type%3Dpdf&ei=dOXrUMeIDYHDtQahsIGACg&usg=AFQjCNHFWVh6gNPvnOrOS9R3rkrXCNVD-A&sig2=5I2F5evRfMnsttSgFF9g7Q&bvm=bv.1357316858,d.Yms.
- Date
- 8. 1.2013 10:22:32
-
Rethinking reference in academic libraries : the proceedings and process of Library Solutions Institute No.2, University of California, Berkeley, March 12-14, 1993; Duke University, June 4-6, 1993 (1993)
0.06
0.064175315 = product of:
0.12835063 = sum of:
0.12835063 = product of:
0.25670126 = sum of:
0.25670126 = weight(_text_:a.g in 8015) [ClassicSimilarity], result of:
0.25670126 = score(doc=8015,freq=2.0), product of:
0.31870252 = queryWeight, product of:
7.290168 = idf(docFreq=81, maxDocs=44218)
0.04371676 = queryNorm
0.8054573 = fieldWeight in 8015, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.290168 = idf(docFreq=81, maxDocs=44218)
0.078125 = fieldNorm(doc=8015)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Editor
- Lipow, A.G.
-
Srikantaiah, T.K.; Koenig, M.E.D.: Knowledge management for the information professional (2000)
0.06
0.064175315 = product of:
0.12835063 = sum of:
0.12835063 = product of:
0.25670126 = sum of:
0.25670126 = weight(_text_:a.g in 3135) [ClassicSimilarity], result of:
0.25670126 = score(doc=3135,freq=2.0), product of:
0.31870252 = queryWeight, product of:
7.290168 = idf(docFreq=81, maxDocs=44218)
0.04371676 = queryNorm
0.8054573 = fieldWeight in 3135, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.290168 = idf(docFreq=81, maxDocs=44218)
0.078125 = fieldNorm(doc=3135)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Rez. in: Australian library journal 49(2000) no.4, S.387-389 (A.G. Smith)
-
Taylor, A.G.: Wynar's introduction to cataloging and classification (1985)
0.06
0.064175315 = product of:
0.12835063 = sum of:
0.12835063 = product of:
0.25670126 = sum of:
0.25670126 = weight(_text_:a.g in 3138) [ClassicSimilarity], result of:
0.25670126 = score(doc=3138,freq=2.0), product of:
0.31870252 = queryWeight, product of:
7.290168 = idf(docFreq=81, maxDocs=44218)
0.04371676 = queryNorm
0.8054573 = fieldWeight in 3138, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.290168 = idf(docFreq=81, maxDocs=44218)
0.078125 = fieldNorm(doc=3138)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Taylor, A.G.: ¬The organization of information (2003)
0.06
0.064175315 = product of:
0.12835063 = sum of:
0.12835063 = product of:
0.25670126 = sum of:
0.25670126 = weight(_text_:a.g in 4596) [ClassicSimilarity], result of:
0.25670126 = score(doc=4596,freq=2.0), product of:
0.31870252 = queryWeight, product of:
7.290168 = idf(docFreq=81, maxDocs=44218)
0.04371676 = queryNorm
0.8054573 = fieldWeight in 4596, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.290168 = idf(docFreq=81, maxDocs=44218)
0.078125 = fieldNorm(doc=4596)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Taylor, A.G.: Wynar's introduction to cataloging and classification (2004)
0.06
0.064175315 = product of:
0.12835063 = sum of:
0.12835063 = product of:
0.25670126 = sum of:
0.25670126 = weight(_text_:a.g in 4601) [ClassicSimilarity], result of:
0.25670126 = score(doc=4601,freq=2.0), product of:
0.31870252 = queryWeight, product of:
7.290168 = idf(docFreq=81, maxDocs=44218)
0.04371676 = queryNorm
0.8054573 = fieldWeight in 4601, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.290168 = idf(docFreq=81, maxDocs=44218)
0.078125 = fieldNorm(doc=4601)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Ennis, M.; Sutcliffe, A.G.; Watkinson, S.J.: Towards a predictive model of information seeking : empirical studies of end-user-searching (1999)
0.06
0.06318629 = product of:
0.12637258 = sum of:
0.12637258 = sum of:
0.10268051 = weight(_text_:a.g in 296) [ClassicSimilarity], result of:
0.10268051 = score(doc=296,freq=2.0), product of:
0.31870252 = queryWeight, product of:
7.290168 = idf(docFreq=81, maxDocs=44218)
0.04371676 = queryNorm
0.32218292 = fieldWeight in 296, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.290168 = idf(docFreq=81, maxDocs=44218)
0.03125 = fieldNorm(doc=296)
0.02369207 = weight(_text_:22 in 296) [ClassicSimilarity], result of:
0.02369207 = score(doc=296,freq=2.0), product of:
0.15308864 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04371676 = queryNorm
0.15476047 = fieldWeight in 296, 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=296)
0.5 = coord(1/2)
- Date
- 22. 3.2002 9:54:13
-
#220
0.06
0.058634885 = product of:
0.11726977 = sum of:
0.11726977 = product of:
0.23453954 = sum of:
0.23453954 = weight(_text_:22 in 219) [ClassicSimilarity], result of:
0.23453954 = score(doc=219,freq=4.0), product of:
0.15308864 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04371676 = queryNorm
1.5320505 = fieldWeight in 219, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.21875 = fieldNorm(doc=219)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 5.1998 20:02:22
-
#1387
0.06
0.058634885 = product of:
0.11726977 = sum of:
0.11726977 = product of:
0.23453954 = sum of:
0.23453954 = weight(_text_:22 in 1386) [ClassicSimilarity], result of:
0.23453954 = score(doc=1386,freq=4.0), product of:
0.15308864 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04371676 = queryNorm
1.5320505 = fieldWeight in 1386, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.21875 = fieldNorm(doc=1386)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 5.1998 20:02:22
-
#2103
0.06
0.058634885 = product of:
0.11726977 = sum of:
0.11726977 = product of:
0.23453954 = sum of:
0.23453954 = weight(_text_:22 in 2102) [ClassicSimilarity], result of:
0.23453954 = score(doc=2102,freq=4.0), product of:
0.15308864 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04371676 = queryNorm
1.5320505 = fieldWeight in 2102, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.21875 = fieldNorm(doc=2102)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 5.1998 20:02:22
-
Fachsystematik Bremen nebst Schlüssel 1970 ff. (1970 ff)
0.06
0.05820367 = sum of:
0.043396126 = product of:
0.1735845 = sum of:
0.1735845 = weight(_text_:3a in 3577) [ClassicSimilarity], result of:
0.1735845 = score(doc=3577,freq=2.0), product of:
0.37063116 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04371676 = queryNorm
0.46834838 = fieldWeight in 3577, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0390625 = fieldNorm(doc=3577)
0.25 = coord(1/4)
0.014807544 = product of:
0.029615087 = sum of:
0.029615087 = weight(_text_:22 in 3577) [ClassicSimilarity], result of:
0.029615087 = score(doc=3577,freq=2.0), product of:
0.15308864 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04371676 = queryNorm
0.19345059 = fieldWeight in 3577, 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=3577)
0.5 = coord(1/2)
- Content
- 1. Agrarwissenschaften 1981. - 3. Allgemeine Geographie 2.1972. - 3a. Allgemeine Naturwissenschaften 1.1973. - 4. Allgemeine Sprachwissenschaft, Allgemeine Literaturwissenschaft 2.1971. - 6. Allgemeines. 5.1983. - 7. Anglistik 3.1976. - 8. Astronomie, Geodäsie 4.1977. - 12. bio Biologie, bcp Biochemie-Biophysik, bot Botanik, zoo Zoologie 1981. - 13. Bremensien 3.1983. - 13a. Buch- und Bibliothekswesen 3.1975. - 14. Chemie 4.1977. - 14a. Elektrotechnik 1974. - 15 Ethnologie 2.1976. - 16,1. Geowissenschaften. Sachteil 3.1977. - 16,2. Geowissenschaften. Regionaler Teil 3.1977. - 17. Germanistik 6.1984. - 17a,1. Geschichte. Teilsystematik hil. - 17a,2. Geschichte. Teilsystematik his Neuere Geschichte. - 17a,3. Geschichte. Teilsystematik hit Neueste Geschichte. - 18. Humanbiologie 2.1983. - 19. Ingenieurwissenschaften 1974. - 20. siehe 14a. - 21. klassische Philologie 3.1977. - 22. Klinische Medizin 1975. - 23. Kunstgeschichte 2.1971. - 24. Kybernetik. 2.1975. - 25. Mathematik 3.1974. - 26. Medizin 1976. - 26a. Militärwissenschaft 1985. - 27. Musikwissenschaft 1978. - 27a. Noten 2.1974. - 28. Ozeanographie 3.1977. -29. Pädagogik 8.1985. - 30. Philosphie 3.1974. - 31. Physik 3.1974. - 33. Politik, Politische Wissenschaft, Sozialwissenschaft. Soziologie. Länderschlüssel. Register 1981. - 34. Psychologie 2.1972. - 35. Publizistik und Kommunikationswissenschaft 1985. - 36. Rechtswissenschaften 1986. - 37. Regionale Geograpgie 3.1975. - 37a. Religionswissenschaft 1970. - 38. Romanistik 3.1976. - 39. Skandinavistik 4.1985. - 40. Slavistik 1977. - 40a. Sonstige Sprachen und Literaturen 1973. - 43. Sport 4.1983. - 44. Theaterwissenschaft 1985. - 45. Theologie 2.1976. - 45a. Ur- und Frühgeschichte, Archäologie 1970. - 47. Volkskunde 1976. - 47a. Wirtschaftswissenschaften 1971 // Schlüssel: 1. Länderschlüssel 1971. - 2. Formenschlüssel (Kurzform) 1974. - 3. Personenschlüssel Literatur 5. Fassung 1968
-
Verwer, K.: Freiheit und Verantwortung bei Hans Jonas (2011)
0.05
0.05207535 = product of:
0.1041507 = sum of:
0.1041507 = product of:
0.4166028 = sum of:
0.4166028 = weight(_text_:3a in 973) [ClassicSimilarity], result of:
0.4166028 = score(doc=973,freq=2.0), product of:
0.37063116 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04371676 = queryNorm
1.1240361 = fieldWeight in 973, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.09375 = fieldNorm(doc=973)
0.25 = coord(1/4)
0.5 = coord(1/2)
- Content
- Vgl.: http%3A%2F%2Fcreativechoice.org%2Fdoc%2FHansJonas.pdf&usg=AOvVaw1TM3teaYKgABL5H9yoIifA&opi=89978449.