-
Subject retrieval in the seventies: methods, problems, prospects (1972)
0.13
0.1262535 = product of:
0.168338 = sum of:
0.0100568505 = weight(_text_:e in 227) [ClassicSimilarity], result of:
0.0100568505 = score(doc=227,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.15880844 = fieldWeight in 227, 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=227)
0.10716225 = weight(_text_:et in 227) [ClassicSimilarity], result of:
0.10716225 = score(doc=227,freq=2.0), product of:
0.20671801 = queryWeight, product of:
4.692005 = idf(docFreq=1101, maxDocs=44218)
0.0440575 = queryNorm
0.5183982 = fieldWeight in 227, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.692005 = idf(docFreq=1101, maxDocs=44218)
0.078125 = fieldNorm(doc=227)
0.0511189 = product of:
0.1022378 = sum of:
0.1022378 = weight(_text_:al in 227) [ClassicSimilarity], result of:
0.1022378 = score(doc=227,freq=2.0), product of:
0.20191248 = queryWeight, product of:
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.0440575 = queryNorm
0.5063471 = fieldWeight in 227, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.078125 = fieldNorm(doc=227)
0.5 = coord(1/2)
0.75 = coord(3/4)
- Language
- e
- Source
- Subject retrieval in the seventies: new directions. Proc. of an Int. Symp. ... College Park, May 14-15, 1971. Ed.: H.H. Wellisch et al
-
Langridge, D.W.: Approach to classification for students of librarianship (1973)
0.05
0.0489406 = product of:
0.0978812 = sum of:
0.01609096 = weight(_text_:e in 3400) [ClassicSimilarity], result of:
0.01609096 = score(doc=3400,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.2540935 = fieldWeight in 3400, 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=3400)
0.08179024 = product of:
0.16358048 = sum of:
0.16358048 = weight(_text_:al in 3400) [ClassicSimilarity], result of:
0.16358048 = score(doc=3400,freq=2.0), product of:
0.20191248 = queryWeight, product of:
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.0440575 = queryNorm
0.8101554 = fieldWeight in 3400, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.125 = fieldNorm(doc=3400)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Language
- e
- Signature
- Al 12b Lan
-
Mills, J.: ¬A modern outline of library classification (1960)
0.05
0.0489406 = product of:
0.0978812 = sum of:
0.01609096 = weight(_text_:e in 3410) [ClassicSimilarity], result of:
0.01609096 = score(doc=3410,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.2540935 = fieldWeight in 3410, 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=3410)
0.08179024 = product of:
0.16358048 = sum of:
0.16358048 = weight(_text_:al in 3410) [ClassicSimilarity], result of:
0.16358048 = score(doc=3410,freq=2.0), product of:
0.20191248 = queryWeight, product of:
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.0440575 = queryNorm
0.8101554 = fieldWeight in 3410, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.125 = fieldNorm(doc=3410)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Language
- e
- Signature
- Al 12b Mil
-
Mann, M.: Introduction to cataloging and the classification of books (1943)
0.05
0.0489406 = product of:
0.0978812 = sum of:
0.01609096 = weight(_text_:e in 3525) [ClassicSimilarity], result of:
0.01609096 = score(doc=3525,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.2540935 = fieldWeight in 3525, 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=3525)
0.08179024 = product of:
0.16358048 = sum of:
0.16358048 = weight(_text_:al in 3525) [ClassicSimilarity], result of:
0.16358048 = score(doc=3525,freq=2.0), product of:
0.20191248 = queryWeight, product of:
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.0440575 = queryNorm
0.8101554 = fieldWeight in 3525, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.125 = fieldNorm(doc=3525)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Language
- e
- Signature
- Al 12b Man K
-
Palmer, B.I.; Wells, J.: ¬The fundamentals of library classification (1961)
0.04
0.042823024 = product of:
0.08564605 = sum of:
0.014079589 = weight(_text_:e in 3412) [ClassicSimilarity], result of:
0.014079589 = score(doc=3412,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.2223318 = fieldWeight in 3412, 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=3412)
0.07156646 = product of:
0.14313293 = sum of:
0.14313293 = weight(_text_:al in 3412) [ClassicSimilarity], result of:
0.14313293 = score(doc=3412,freq=2.0), product of:
0.20191248 = queryWeight, product of:
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.0440575 = queryNorm
0.70888597 = fieldWeight in 3412, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.109375 = fieldNorm(doc=3412)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Language
- e
- Signature
- Al 12b Pal
-
Dahlberg, I.: Grundlagen universaler Wissensordnung : Probleme und Möglichkeiten eines universalen Klassifikationssystems des Wissens (1974)
0.04
0.04048241 = product of:
0.16192964 = sum of:
0.16192964 = sum of:
0.1022378 = weight(_text_:al in 127) [ClassicSimilarity], result of:
0.1022378 = score(doc=127,freq=2.0), product of:
0.20191248 = queryWeight, product of:
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.0440575 = queryNorm
0.5063471 = fieldWeight in 127, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.078125 = fieldNorm(doc=127)
0.05969183 = weight(_text_:22 in 127) [ClassicSimilarity], result of:
0.05969183 = score(doc=127,freq=2.0), product of:
0.15428185 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0440575 = queryNorm
0.38690117 = fieldWeight in 127, 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=127)
0.25 = coord(1/4)
- Footnote
- Zugleich Dissertation Univ. Düsseldorf. - Rez. in: ZfBB. 22(1975) S.53-57 (H.-A. Koch)
- Signature
- Al 12b Dah
-
Brown, A.G.; Langridge, D.W.; Mills, J.: ¬An introduction to subject indexing (1982)
0.04
0.03670545 = product of:
0.0734109 = sum of:
0.0120682195 = weight(_text_:e in 1062) [ClassicSimilarity], result of:
0.0120682195 = score(doc=1062,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.19057012 = fieldWeight in 1062, 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=1062)
0.061342683 = product of:
0.122685365 = sum of:
0.122685365 = weight(_text_:al in 1062) [ClassicSimilarity], result of:
0.122685365 = score(doc=1062,freq=2.0), product of:
0.20191248 = queryWeight, product of:
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.0440575 = queryNorm
0.60761654 = fieldWeight in 1062, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.09375 = fieldNorm(doc=1062)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Language
- e
- Signature
- Al 12b Brow 2
-
Brown, A.G.; Langridge, D.W.; Mills, J.: Introduction to subject indexing : a programmed text (1976)
0.04
0.03670545 = product of:
0.0734109 = sum of:
0.0120682195 = weight(_text_:e in 1063) [ClassicSimilarity], result of:
0.0120682195 = score(doc=1063,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.19057012 = fieldWeight in 1063, 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=1063)
0.061342683 = product of:
0.122685365 = sum of:
0.122685365 = weight(_text_:al in 1063) [ClassicSimilarity], result of:
0.122685365 = score(doc=1063,freq=2.0), product of:
0.20191248 = queryWeight, product of:
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.0440575 = queryNorm
0.60761654 = fieldWeight in 1063, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.09375 = fieldNorm(doc=1063)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Language
- e
- Signature
- Al 12b Bro
-
Metcalfe, J.: Subject classifying and indexing of libraries and literature (1959)
0.04
0.03670545 = product of:
0.0734109 = sum of:
0.0120682195 = weight(_text_:e in 6159) [ClassicSimilarity], result of:
0.0120682195 = score(doc=6159,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.19057012 = fieldWeight in 6159, 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=6159)
0.061342683 = product of:
0.122685365 = sum of:
0.122685365 = weight(_text_:al in 6159) [ClassicSimilarity], result of:
0.122685365 = score(doc=6159,freq=2.0), product of:
0.20191248 = queryWeight, product of:
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.0440575 = queryNorm
0.60761654 = fieldWeight in 6159, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.09375 = fieldNorm(doc=6159)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Language
- e
- Signature
- Al 12b Met K
-
Theory of subject analysis : A sourcebook (1985)
0.03
0.032344438 = product of:
0.04312592 = sum of:
0.0035556336 = weight(_text_:e in 3622) [ClassicSimilarity], result of:
0.0035556336 = score(doc=3622,freq=4.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.056147262 = fieldWeight in 3622, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.01953125 = fieldNorm(doc=3622)
0.026790563 = weight(_text_:et in 3622) [ClassicSimilarity], result of:
0.026790563 = score(doc=3622,freq=2.0), product of:
0.20671801 = queryWeight, product of:
4.692005 = idf(docFreq=1101, maxDocs=44218)
0.0440575 = queryNorm
0.12959956 = fieldWeight in 3622, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.692005 = idf(docFreq=1101, maxDocs=44218)
0.01953125 = fieldNorm(doc=3622)
0.012779725 = product of:
0.02555945 = sum of:
0.02555945 = weight(_text_:al in 3622) [ClassicSimilarity], result of:
0.02555945 = score(doc=3622,freq=2.0), product of:
0.20191248 = queryWeight, product of:
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.0440575 = queryNorm
0.12658678 = fieldWeight in 3622, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.01953125 = fieldNorm(doc=3622)
0.5 = coord(1/2)
0.75 = coord(3/4)
- Content
- Eine exzellente (und durch die Herausgeber kommentierte) Zusammenstellung und Wiedergabe folgender Originalbeiträge: CUTTER, C.A.: Subjects; DEWEY, M.: Decimal classification and relativ index: introduction; HOPWOOD, H.V.: Dewey expanded; HULME, E.W.: Principles of book classification; KAISER, J.O.: Systematic indexing; MARTEL, C.: Classification: a brief conspectus of present day library practice; BLISS, H.E.: A bibliographic classification: principles and definitions; RANGANATHAN, S.R.: Facet analysis: fundamental categories; PETTEE, J.: The subject approach to books and the development of the dictionary catalog; PETTEE, J.: Fundamental principles of the dictionary catalog; PETTEE, J.: Public libraries and libraries as purveyors of information; HAYKIN, D.J.: Subject headings: fundamental concepts; TAUBE, M.: Functional approach to bibliographic organization: a critique and a proposal; VICKERY, B.C.: Systematic subject indexing; FEIBLEMAN, J.K.: Theory of integrative levels; GARFIELD, E.: Citation indexes for science; CRG: The need for a faceted classification as the basis of all methods of information retrieval; LUHN, H.P.: Keyword-in-context index for technical literature; COATES, E.J.: Significance and term relationship in compound headings; FARRADANE, J.E.L.: Fundamental fallacies and new needs in classification; FOSKETT, D.J.: Classification and integrative levels; CLEVERDON, C.W. u. J. MILLS: The testing of index language devices; MOOERS, C.N.: The indexing language of an information retrieval system; NEEDHAM, R.M. u. K. SPARCK JONES: Keywords and clumps; ROLLING, L.: The role of graphic display of concept relationships in indexing and retrieval vocabularies; BORKO, H.: Research in computer based classification systems; WILSON, P.: Subjects and the sense of position; LANCASTER, F.W.: Evaluating the performance of a large computerized information system; SALTON, G.: Automatic processing of foreign language documents; FAIRTHORNE, R.A.: Temporal structure in bibliographic classification; AUSTIN, D. u. J.A. DIGGER: PRECIS: The Preserved Context Index System; FUGMANN, R.: The complementarity of natural and indexing languages
- Editor
- Chan, L.M. et al.
- Language
- e
-
Chan, L.M.; Mitchell, J.S.: Dewey Decimal Classification : principles and applications (2003)
0.03
0.027931934 = product of:
0.05586387 = sum of:
0.014079589 = weight(_text_:e in 3247) [ClassicSimilarity], result of:
0.014079589 = score(doc=3247,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.2223318 = fieldWeight in 3247, 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=3247)
0.04178428 = product of:
0.08356856 = sum of:
0.08356856 = weight(_text_:22 in 3247) [ClassicSimilarity], result of:
0.08356856 = score(doc=3247,freq=2.0), product of:
0.15428185 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0440575 = queryNorm
0.5416616 = fieldWeight in 3247, 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=3247)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Language
- e
- Object
- DDC-22
-
Broughton, V.: Essential thesaurus construction (2006)
0.03
0.025250701 = product of:
0.0336676 = sum of:
0.00201137 = weight(_text_:e in 2924) [ClassicSimilarity], result of:
0.00201137 = score(doc=2924,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.031761687 = fieldWeight in 2924, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.015625 = fieldNorm(doc=2924)
0.02143245 = weight(_text_:et in 2924) [ClassicSimilarity], result of:
0.02143245 = score(doc=2924,freq=2.0), product of:
0.20671801 = queryWeight, product of:
4.692005 = idf(docFreq=1101, maxDocs=44218)
0.0440575 = queryNorm
0.10367964 = fieldWeight in 2924, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.692005 = idf(docFreq=1101, maxDocs=44218)
0.015625 = fieldNorm(doc=2924)
0.01022378 = product of:
0.02044756 = sum of:
0.02044756 = weight(_text_:al in 2924) [ClassicSimilarity], result of:
0.02044756 = score(doc=2924,freq=2.0), product of:
0.20191248 = queryWeight, product of:
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.0440575 = queryNorm
0.101269424 = fieldWeight in 2924, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.015625 = fieldNorm(doc=2924)
0.5 = coord(1/2)
0.75 = coord(3/4)
- Footnote
- Rez. in: Mitt. VÖB 60(2007) H.1, S.98-101 (O. Oberhauser): "Die Autorin von Essential thesaurus construction (and essential taxonomy construction, so der implizite Untertitel, vgl. S. 1) ist durch ihre Lehrtätigkeit an der bekannten School of Library, Archive and Information Studies des University College London und durch ihre bisherigen Publikationen auf den Gebieten (Facetten-)Klassifikation und Thesaurus fachlich einschlägig ausgewiesen. Nach Essential classification liegt nun ihr Thesaurus-Lehrbuch vor, mit rund 200 Seiten Text und knapp 100 Seiten Anhang ein handliches Werk, das seine Genese zum Grossteil dem Lehrbetrieb verdankt, wie auch dem kurzen Einleitungskapitel zu entnehmen ist. Das Buch ist der Schule von Jean Aitchison et al. verpflichtet und wendet sich an "the indexer" im weitesten Sinn, d.h. an alle Personen, die ein strukturiertes, kontrolliertes Fachvokabular für die Zwecke der sachlichen Erschliessung und Suche erstellen wollen bzw. müssen. Es möchte dieser Zielgruppe das nötige methodische Rüstzeug für eine solche Aufgabe vermitteln, was einschliesslich der Einleitung und der Schlussbemerkungen in zwanzig Kapiteln geschieht - eine ansprechende Strukturierung, die ein wohldosiertes Durcharbeiten möglich macht. Zu letzterem tragen auch die von der Autorin immer wieder gestellten Übungsaufgaben bei (Lösungen jeweils am Kapitelende). Zu Beginn der Darstellung wird der "information retrieval thesaurus" von dem (zumindest im angelsächsischen Raum) weit öfter mit dem Thesaurusbegriff assoziierten "reference thesaurus" abgegrenzt, einem nach begrifflicher Ähnlichkeit angeordneten Synonymenwörterbuch, das gerne als Mittel zur stilistischen Verbesserung beim Abfassen von (wissenschaftlichen) Arbeiten verwendet wird. Ohne noch ins Detail zu gehen, werden optische Erscheinungsform und Anwendungsgebiete von Thesauren vorgestellt, der Thesaurus als postkoordinierte Indexierungssprache erläutert und seine Nähe zu facettierten Klassifikationssystemen erwähnt. In der Folge stellt Broughton die systematisch organisierten Systeme (Klassifikation/ Taxonomie, Begriffs-/Themendiagramme, Ontologien) den alphabetisch angeordneten, wortbasierten (Schlagwortlisten, thesaurusartige Schlagwortsysteme und Thesauren im eigentlichen Sinn) gegenüber, was dem Leser weitere Einordnungshilfen schafft. Die Anwendungsmöglichkeiten von Thesauren als Mittel der Erschliessung (auch als Quelle für Metadatenangaben bei elektronischen bzw. Web-Dokumenten) und der Recherche (Suchformulierung, Anfrageerweiterung, Browsing und Navigieren) kommen ebenso zur Sprache wie die bei der Verwendung natürlichsprachiger Indexierungssysteme auftretenden Probleme. Mit Beispielen wird ausdrücklich auf die mehr oder weniger starke fachliche Spezialisierung der meisten dieser Vokabularien hingewiesen, wobei auch Informationsquellen über Thesauren (z.B. www.taxonomywarehouse.com) sowie Thesauren für nicht-textuelle Ressourcen kurz angerissen werden.
- Language
- e
-
Classification in the 1970s. A second look (1976)
0.02
0.0244703 = product of:
0.0489406 = sum of:
0.00804548 = weight(_text_:e in 3336) [ClassicSimilarity], result of:
0.00804548 = score(doc=3336,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.12704675 = fieldWeight in 3336, 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=3336)
0.04089512 = product of:
0.08179024 = sum of:
0.08179024 = weight(_text_:al in 3336) [ClassicSimilarity], result of:
0.08179024 = score(doc=3336,freq=2.0), product of:
0.20191248 = queryWeight, product of:
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.0440575 = queryNorm
0.4050777 = fieldWeight in 3336, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.0625 = fieldNorm(doc=3336)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Language
- e
- Signature
- Al 12b Cla 2
-
Kumar, K.: Theory of classification (1989)
0.02
0.023941658 = product of:
0.047883317 = sum of:
0.0120682195 = weight(_text_:e in 6774) [ClassicSimilarity], result of:
0.0120682195 = score(doc=6774,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.19057012 = fieldWeight in 6774, 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=6774)
0.035815097 = product of:
0.071630195 = sum of:
0.071630195 = weight(_text_:22 in 6774) [ClassicSimilarity], result of:
0.071630195 = score(doc=6774,freq=2.0), product of:
0.15428185 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0440575 = queryNorm
0.46428138 = fieldWeight in 6774, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=6774)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Date
- 25. 3.2019 18:15:22
- Language
- e
-
Langridge, D.W.: Classification: its kinds, systems, elements and application (1992)
0.02
0.02090614 = product of:
0.04181228 = sum of:
0.00804548 = weight(_text_:e in 770) [ClassicSimilarity], result of:
0.00804548 = score(doc=770,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.12704675 = fieldWeight in 770, 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=770)
0.0337668 = product of:
0.0675336 = sum of:
0.0675336 = weight(_text_:22 in 770) [ClassicSimilarity], result of:
0.0675336 = score(doc=770,freq=4.0), product of:
0.15428185 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0440575 = queryNorm
0.4377287 = fieldWeight in 770, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=770)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Date
- 26. 7.2002 14:01:22
- Footnote
- Rez. in: Journal of documentation 49(1993) no.1, S.68-70. (A. Maltby); Journal of librarianship and information science 1993, S.108-109 (A.G. Curwen); Herald of library science 33(1994) nos.1/2, S.85 (P.N. Kaula); Knowledge organization 22(1995) no.1, S.45 (M.P. Satija)
- Language
- e
-
Marcella, R.; Newton, R.: ¬A new manual of classification (1994)
0.02
0.019951383 = product of:
0.039902765 = sum of:
0.0100568505 = weight(_text_:e in 885) [ClassicSimilarity], result of:
0.0100568505 = score(doc=885,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.15880844 = fieldWeight in 885, 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=885)
0.029845916 = product of:
0.05969183 = sum of:
0.05969183 = weight(_text_:22 in 885) [ClassicSimilarity], result of:
0.05969183 = score(doc=885,freq=2.0), product of:
0.15428185 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0440575 = queryNorm
0.38690117 = fieldWeight in 885, 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=885)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Footnote
- Rez. in: Knowledge organization 22(1995) no.3/4, S.178-179 (M.P. Satija); Journal of documentation 51(1995) no.4, S.437-439 (R. Brunt)
- Language
- e
-
Scott, M.L.: Dewey Decimal Classification, 22nd edition : a study manual and number building guide (2005)
0.02
0.019951383 = product of:
0.039902765 = sum of:
0.0100568505 = weight(_text_:e in 4594) [ClassicSimilarity], result of:
0.0100568505 = score(doc=4594,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.15880844 = fieldWeight in 4594, 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=4594)
0.029845916 = product of:
0.05969183 = sum of:
0.05969183 = weight(_text_:22 in 4594) [ClassicSimilarity], result of:
0.05969183 = score(doc=4594,freq=2.0), product of:
0.15428185 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0440575 = queryNorm
0.38690117 = fieldWeight in 4594, 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=4594)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Language
- e
- Object
- DDC-22
-
Reader in classification and descriptive cataloging (1972)
0.02
0.018352725 = product of:
0.03670545 = sum of:
0.0060341097 = weight(_text_:e in 3421) [ClassicSimilarity], result of:
0.0060341097 = score(doc=3421,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.09528506 = fieldWeight in 3421, 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=3421)
0.030671341 = product of:
0.061342683 = sum of:
0.061342683 = weight(_text_:al in 3421) [ClassicSimilarity], result of:
0.061342683 = score(doc=3421,freq=2.0), product of:
0.20191248 = queryWeight, product of:
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.0440575 = queryNorm
0.30380827 = fieldWeight in 3421, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.046875 = fieldNorm(doc=3421)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Language
- e
- Signature
- Al 12b Rea
-
Kaushik, S.K.: DDC 22 : a practical approach (2004)
0.02
0.017804343 = product of:
0.035608687 = sum of:
0.00402274 = weight(_text_:e in 1842) [ClassicSimilarity], result of:
0.00402274 = score(doc=1842,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.063523374 = fieldWeight in 1842, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03125 = fieldNorm(doc=1842)
0.031585947 = product of:
0.06317189 = sum of:
0.06317189 = weight(_text_:22 in 1842) [ClassicSimilarity], result of:
0.06317189 = score(doc=1842,freq=14.0), product of:
0.15428185 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0440575 = queryNorm
0.4094577 = fieldWeight in 1842, product of:
3.7416575 = tf(freq=14.0), with freq of:
14.0 = termFreq=14.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03125 = fieldNorm(doc=1842)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Abstract
- A system of library classification that flashed across the inquiring mind of young Melvil Louis Kossuth Dewey (known as Melvil Dewey) in 1873 is still the most popular classification scheme.. The modern library classification begins with Dewey Decimal Classification (DDC). Melvil Dewey devised DDC in 1876. DDC has is credit of 128 years of boudless success. The DDC is being taught as a practical subject throughout the world and it is being used in majority of libraries in about 150 countries. This is the result of continuous revision that 22nd Edition of DDC has been published in July 2003. No other classification scheme has published so many editions. Some welcome changes have been made in DDC 22. To reduce the Christian bias in 200 religion, the numbers 201 to 209 have been devoted to specific aspects of religion. In the previous editions these numbers were devoted to Christianity. to enhance the classifier's efficiency, Table 7 has been removed from DDC 22 and the provision of adding group of persons is made by direct use of notation already available in schedules and in notation -08 from Table 1 Standard Subdivision. The present book is an attempt to explain, with suitable examples, the salient provisions of DDC 22. The book is written in simple language so that the students may not face any difficulty in understanding what is being explained. The examples in the book are explained in a step-by-step procedure. It is hoped that this book will prove of great help and use to the library professionals in general and library and information science students in particular.
- Content
- 1. Introduction to DDC 22 2. Major changes in DDC 22 3. Introduction to the schedules 4. Use of Table 1 : Standard Subdivisions 5. Use of Table 2 : Areas 6. Use of Table 3 : Subdivisions for the arts, for individual literatures, for specific literary forms 7. Use to Table 4 : Subdivisions of individual languages and language families 8. Use of Table 5 : Ethic and National groups 9. Use of Table 6 : Languages 10. Treatment of Groups of Persons
- Language
- e
- Object
- DDC-22
-
Henzler, R.G.: Information und Dokumentation : Sammeln, Speichern und Wiedergewinnen von Fachinformation in Datenbanken (1992)
0.02
0.017303117 = product of:
0.034606233 = sum of:
0.0056890137 = weight(_text_:e in 4839) [ClassicSimilarity], result of:
0.0056890137 = score(doc=4839,freq=4.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.08983562 = fieldWeight in 4839, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03125 = fieldNorm(doc=4839)
0.028917218 = product of:
0.057834435 = sum of:
0.057834435 = weight(_text_:al in 4839) [ClassicSimilarity], result of:
0.057834435 = score(doc=4839,freq=4.0), product of:
0.20191248 = queryWeight, product of:
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.0440575 = queryNorm
0.2864332 = fieldWeight in 4839, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.03125 = fieldNorm(doc=4839)
0.5 = coord(1/2)
0.5 = coord(2/4)
- ASB
- Al
- Classification
- AWU (E)
Al
- GHBS
- AWU (E)
