-
Grosch, A.N.: Library information technology and networks (1995)
0.20
0.19965751 = product of:
0.39931503 = sum of:
0.39931503 = sum of:
0.34111732 = weight(_text_:a.n in 414) [ClassicSimilarity], result of:
0.34111732 = score(doc=414,freq=2.0), product of:
0.3641705 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04295471 = queryNorm
0.93669677 = fieldWeight in 414, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.078125 = fieldNorm(doc=414)
0.0581977 = weight(_text_:22 in 414) [ClassicSimilarity], result of:
0.0581977 = score(doc=414,freq=2.0), product of:
0.15042007 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04295471 = queryNorm
0.38690117 = fieldWeight in 414, 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=414)
0.5 = coord(1/2)
- Footnote
- Rez. in: Information processing and management 32(1996) no.3, S.394 (E. Cortez); Journal of academic librarianship 22(1996) no.1, S.61-62 (M.A. Drake); Canadian journal of information and library science 20(1995) nos.3/4, S.57-58 (L. Copeland)
-
Kolmogoroff, A.N.: Logical basis for information theory and probability theory (1968)
0.14
0.13644692 = product of:
0.27289385 = sum of:
0.27289385 = product of:
0.5457877 = sum of:
0.5457877 = weight(_text_:a.n in 2472) [ClassicSimilarity], result of:
0.5457877 = score(doc=2472,freq=2.0), product of:
0.3641705 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04295471 = queryNorm
1.4987148 = fieldWeight in 2472, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.125 = fieldNorm(doc=2472)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Somerville, A.N.: ¬The place of the reference interview in computer searching : the academic setting (1977)
0.14
0.13644692 = product of:
0.27289385 = sum of:
0.27289385 = product of:
0.5457877 = sum of:
0.5457877 = weight(_text_:a.n in 5167) [ClassicSimilarity], result of:
0.5457877 = score(doc=5167,freq=2.0), product of:
0.3641705 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04295471 = queryNorm
1.4987148 = fieldWeight in 5167, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.125 = fieldNorm(doc=5167)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Somerville, A.N.: ¬The pre-search reference interview : a step by step guide (1982)
0.14
0.13644692 = product of:
0.27289385 = sum of:
0.27289385 = product of:
0.5457877 = sum of:
0.5457877 = weight(_text_:a.n in 5168) [ClassicSimilarity], result of:
0.5457877 = score(doc=5168,freq=2.0), product of:
0.3641705 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04295471 = queryNorm
1.4987148 = fieldWeight in 5168, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.125 = fieldNorm(doc=5168)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Dhawan, S.M.; Yerkey, A.N.: Trends in subject heading assignment in cataloging records during 1974-1978 (1983)
0.12
0.11939106 = product of:
0.23878212 = sum of:
0.23878212 = product of:
0.47756425 = sum of:
0.47756425 = weight(_text_:a.n in 5271) [ClassicSimilarity], result of:
0.47756425 = score(doc=5271,freq=2.0), product of:
0.3641705 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04295471 = queryNorm
1.3113755 = fieldWeight in 5271, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.109375 = fieldNorm(doc=5271)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Drabenstott, K.M.; Demeyer, A.N.; Gerckens, J.; Poe, D.T.: Analysis of a bibliographic database enhanced with a library classification (1990)
0.12
0.11939106 = product of:
0.23878212 = sum of:
0.23878212 = product of:
0.47756425 = sum of:
0.47756425 = weight(_text_:a.n in 5275) [ClassicSimilarity], result of:
0.47756425 = score(doc=5275,freq=2.0), product of:
0.3641705 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04295471 = queryNorm
1.3113755 = fieldWeight in 5275, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.109375 = fieldNorm(doc=5275)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Ackermann, E.: Piaget's constructivism, Papert's constructionism : what's the difference? (2001)
0.11
0.10927371 = product of:
0.21854742 = sum of:
0.21854742 = product of:
0.43709484 = sum of:
0.17055866 = weight(_text_:3a in 692) [ClassicSimilarity], result of:
0.17055866 = score(doc=692,freq=2.0), product of:
0.3641705 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04295471 = queryNorm
0.46834838 = fieldWeight in 692, 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=692)
0.26653618 = weight(_text_:2c in 692) [ClassicSimilarity], result of:
0.26653618 = score(doc=692,freq=2.0), product of:
0.45524582 = queryWeight, product of:
10.598275 = idf(docFreq=2, maxDocs=44218)
0.04295471 = queryNorm
0.5854775 = fieldWeight in 692, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
10.598275 = idf(docFreq=2, maxDocs=44218)
0.0390625 = fieldNorm(doc=692)
0.5 = coord(2/4)
0.5 = coord(1/2)
- Content
- Vgl.: https://www.semanticscholar.org/paper/Piaget-%E2%80%99-s-Constructivism-%2C-Papert-%E2%80%99-s-%3A-What-%E2%80%99-s-Ackermann/89cbcc1e740a4591443ff4765a6ae8df0fdf5554. Darunter weitere Hinweise auf verwandte Beiträge. Auch unter: Learning Group Publication 5(2001) no.3, S.438.
-
Markey, K.; Demeyer, A.N.: ¬The concept of common subject headings in subject outline searching (1989)
0.10
0.10233519 = product of:
0.20467038 = sum of:
0.20467038 = product of:
0.40934077 = sum of:
0.40934077 = weight(_text_:a.n in 965) [ClassicSimilarity], result of:
0.40934077 = score(doc=965,freq=2.0), product of:
0.3641705 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04295471 = queryNorm
1.1240361 = fieldWeight in 965, 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=965)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Heywood, M.I.; Zincir-Heywood, A.N.; Chatwin, C.R.: Digital library query clearing using clustering and fuzzy decision-making (2000)
0.10
0.10233519 = product of:
0.20467038 = sum of:
0.20467038 = product of:
0.40934077 = sum of:
0.40934077 = weight(_text_:a.n in 2974) [ClassicSimilarity], result of:
0.40934077 = score(doc=2974,freq=2.0), product of:
0.3641705 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04295471 = queryNorm
1.1240361 = fieldWeight in 2974, 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=2974)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Markey, K.; Demeyer, A.N.: Dewey Decimal Classification online project: evaluation of a library schedule and index integrated into the subject searching capabilities of an online catalog : final report to the Council of Library Resources (1986)
0.09
0.08527933 = product of:
0.17055866 = sum of:
0.17055866 = product of:
0.34111732 = sum of:
0.34111732 = weight(_text_:a.n in 3472) [ClassicSimilarity], result of:
0.34111732 = score(doc=3472,freq=2.0), product of:
0.3641705 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04295471 = queryNorm
0.93669677 = fieldWeight in 3472, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.078125 = fieldNorm(doc=3472)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Gödert, W.; Hubrich, J.; Boteram, F.: Thematische Recherche und Interoperabilität : Wege zur Optimierung des Zugriffs auf heterogen erschlossene Dokumente (2009)
0.08
0.08118347 = sum of:
0.066634044 = product of:
0.26653618 = sum of:
0.26653618 = weight(_text_:2c in 193) [ClassicSimilarity], result of:
0.26653618 = score(doc=193,freq=2.0), product of:
0.45524582 = queryWeight, product of:
10.598275 = idf(docFreq=2, maxDocs=44218)
0.04295471 = queryNorm
0.5854775 = fieldWeight in 193, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
10.598275 = idf(docFreq=2, maxDocs=44218)
0.0390625 = fieldNorm(doc=193)
0.25 = coord(1/4)
0.014549425 = product of:
0.02909885 = sum of:
0.02909885 = weight(_text_:22 in 193) [ClassicSimilarity], result of:
0.02909885 = score(doc=193,freq=2.0), product of:
0.15042007 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04295471 = queryNorm
0.19345059 = fieldWeight in 193, 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=193)
0.5 = coord(1/2)
- Source
- https://opus4.kobv.de/opus4-bib-info/frontdoor/index/index/searchtype/authorsearch/author/%22Hubrich%2C+Jessica%22/docId/703/start/0/rows/20
-
Hotho, A.; Bloehdorn, S.: Data Mining 2004 : Text classification by boosting weak learners based on terms and concepts (2004)
0.07
0.0686269 = sum of:
0.051167596 = product of:
0.20467038 = sum of:
0.20467038 = weight(_text_:3a in 562) [ClassicSimilarity], result of:
0.20467038 = score(doc=562,freq=2.0), product of:
0.3641705 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04295471 = 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)
0.017459309 = product of:
0.034918617 = sum of:
0.034918617 = weight(_text_:22 in 562) [ClassicSimilarity], result of:
0.034918617 = score(doc=562,freq=2.0), product of:
0.15042007 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04295471 = 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
-
Dovbenko, M.A.; Umanski, A.N.: ¬A comparative analysis of information retrieval thesauri and normalised scientific and technical terminologies with the aim of their coordinated development (1980)
0.07
0.06822346 = product of:
0.13644692 = sum of:
0.13644692 = product of:
0.27289385 = sum of:
0.27289385 = weight(_text_:a.n in 1465) [ClassicSimilarity], result of:
0.27289385 = score(doc=1465,freq=2.0), product of:
0.3641705 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04295471 = queryNorm
0.7493574 = fieldWeight in 1465, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0625 = fieldNorm(doc=1465)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Zainab, A.N.; Hai, T.K.; Hazita, M.A.: ¬A multimedia library guide for general reference information (1998)
0.07
0.06822346 = product of:
0.13644692 = sum of:
0.13644692 = product of:
0.27289385 = sum of:
0.27289385 = weight(_text_:a.n in 2468) [ClassicSimilarity], result of:
0.27289385 = score(doc=2468,freq=2.0), product of:
0.3641705 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04295471 = queryNorm
0.7493574 = fieldWeight in 2468, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0625 = fieldNorm(doc=2468)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Zainib, A.N.; Zaid, N.E.M.: Introducing Maklum : the general reference expert adviser developed for a university library (1996)
0.06
0.05969553 = product of:
0.11939106 = sum of:
0.11939106 = product of:
0.23878212 = sum of:
0.23878212 = weight(_text_:a.n in 6415) [ClassicSimilarity], result of:
0.23878212 = score(doc=6415,freq=2.0), product of:
0.3641705 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04295471 = queryNorm
0.65568775 = fieldWeight in 6415, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0546875 = fieldNorm(doc=6415)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Joshi, A.N.; Maheshwarappa, B.S.: Studies in scientific productivity : a review of literature (1996)
0.06
0.05969553 = product of:
0.11939106 = sum of:
0.11939106 = product of:
0.23878212 = sum of:
0.23878212 = weight(_text_:a.n in 405) [ClassicSimilarity], result of:
0.23878212 = score(doc=405,freq=2.0), product of:
0.3641705 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04295471 = queryNorm
0.65568775 = fieldWeight in 405, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0546875 = fieldNorm(doc=405)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
#220
0.06
0.057612784 = product of:
0.11522557 = sum of:
0.11522557 = product of:
0.23045114 = sum of:
0.23045114 = weight(_text_:22 in 219) [ClassicSimilarity], result of:
0.23045114 = score(doc=219,freq=4.0), product of:
0.15042007 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04295471 = 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
0.057612784 = product of:
0.11522557 = sum of:
0.11522557 = product of:
0.23045114 = sum of:
0.23045114 = weight(_text_:22 in 1386) [ClassicSimilarity], result of:
0.23045114 = score(doc=1386,freq=4.0), product of:
0.15042007 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04295471 = 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
0.057612784 = product of:
0.11522557 = sum of:
0.11522557 = product of:
0.23045114 = sum of:
0.23045114 = weight(_text_:22 in 2102) [ClassicSimilarity], result of:
0.23045114 = score(doc=2102,freq=4.0), product of:
0.15042007 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04295471 = 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
0.057189092 = sum of:
0.042639665 = product of:
0.17055866 = sum of:
0.17055866 = weight(_text_:3a in 3577) [ClassicSimilarity], result of:
0.17055866 = score(doc=3577,freq=2.0), product of:
0.3641705 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04295471 = 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)
0.014549425 = product of:
0.02909885 = sum of:
0.02909885 = weight(_text_:22 in 3577) [ClassicSimilarity], result of:
0.02909885 = score(doc=3577,freq=2.0), product of:
0.15042007 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04295471 = 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