-
Hjoerland, B.; Kyllesbech Nielsen, L.: Subject access points in electronic retrieval (2001)
0.03
0.027458025 = product of:
0.08237407 = sum of:
0.08237407 = product of:
0.16474815 = sum of:
0.16474815 = weight(_text_:2001 in 3826) [ClassicSimilarity], result of:
0.16474815 = score(doc=3826,freq=5.0), product of:
0.15710425 = queryWeight, product of:
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.03664025 = queryNorm
1.0486549 = fieldWeight in 3826, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.109375 = fieldNorm(doc=3826)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Source
- Annual review of information science and technology. 35(2001), S.249-298
- Year
- 2001
-
Hickey, T.B.; Vizine-Goetz, D.: ¬The Role of Classification in CORC (2001)
0.02
0.019612875 = product of:
0.05883862 = sum of:
0.05883862 = product of:
0.11767724 = sum of:
0.11767724 = weight(_text_:2001 in 1448) [ClassicSimilarity], result of:
0.11767724 = score(doc=1448,freq=5.0), product of:
0.15710425 = queryWeight, product of:
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.03664025 = queryNorm
0.7490392 = fieldWeight in 1448, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.078125 = fieldNorm(doc=1448)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Source
- Journal of library administration. 34(2001) nos.3/4, S.421-430
- Year
- 2001
-
Olson, H.A.; Boll, J.J.: Subject access in online catalogs (2001)
0.02
0.015192068 = product of:
0.045576204 = sum of:
0.045576204 = product of:
0.09115241 = sum of:
0.09115241 = weight(_text_:2001 in 4137) [ClassicSimilarity], result of:
0.09115241 = score(doc=4137,freq=3.0), product of:
0.15710425 = queryWeight, product of:
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.03664025 = queryNorm
0.5802033 = fieldWeight in 4137, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.078125 = fieldNorm(doc=4137)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Year
- 2001
-
Chan, L.M.; Childress, E.; Dean, R.; O'Neill, E.T.; Vizine-Goetz, D.: ¬A faceted approach to subject data in the Dublin Core metadata record (2001)
0.01
0.013729013 = product of:
0.041187037 = sum of:
0.041187037 = product of:
0.08237407 = sum of:
0.08237407 = weight(_text_:2001 in 6109) [ClassicSimilarity], result of:
0.08237407 = score(doc=6109,freq=5.0), product of:
0.15710425 = queryWeight, product of:
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.03664025 = queryNorm
0.52432746 = fieldWeight in 6109, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.0546875 = fieldNorm(doc=6109)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Source
- Journal of Internet cataloging. 4(2001) nos.1/2, S.35-47
- Year
- 2001
-
Olson, H.A.; Boll, J.J.: Subject analysis in online catalogs (2001)
0.01
0.013729013 = product of:
0.041187037 = sum of:
0.041187037 = product of:
0.08237407 = sum of:
0.08237407 = weight(_text_:2001 in 6113) [ClassicSimilarity], result of:
0.08237407 = score(doc=6113,freq=5.0), product of:
0.15710425 = queryWeight, product of:
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.03664025 = queryNorm
0.52432746 = fieldWeight in 6113, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.0546875 = fieldNorm(doc=6113)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Footnote
- Rez. in: Knowledge organization 28(2001) no.4, S.206-208 (C. Arsenault):"Overall, this is an excellent work, on an ever increasingly pertinent topic. This long-awaited second edition provides a thorough and comprehensive update of an already important text. I very highly recommend it to professionals and academics alike ; both neophytes and veterans will find it valuable. It is a fundamental work that cannot be ignored in the field of subject analysis and retrieval for all bibliographic systems, including online catalogs."
- Year
- 2001
-
Adcock, L.: Building a virtual music library : towards a convergence of classification within Internet-based catalogues (2001)
0.01
0.013729013 = product of:
0.041187037 = sum of:
0.041187037 = product of:
0.08237407 = sum of:
0.08237407 = weight(_text_:2001 in 6955) [ClassicSimilarity], result of:
0.08237407 = score(doc=6955,freq=5.0), product of:
0.15710425 = queryWeight, product of:
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.03664025 = queryNorm
0.52432746 = fieldWeight in 6955, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.0546875 = fieldNorm(doc=6955)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Source
- Knowledge organization. 28(2001) no.2, S.66-74
- Year
- 2001
-
Hill, J.S.: Online classification number access : some practical considerations (1984)
0.01
0.013237994 = product of:
0.039713982 = sum of:
0.039713982 = product of:
0.079427965 = sum of:
0.079427965 = weight(_text_:22 in 7684) [ClassicSimilarity], result of:
0.079427965 = score(doc=7684,freq=2.0), product of:
0.12830791 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03664025 = queryNorm
0.61904186 = fieldWeight in 7684, 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=7684)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Source
- Journal of academic librarianship. 10(1984), S.17-22
-
National Seminar on Classification in the Digital Environment : Papers contributed to the National Seminar an Classification in the Digital Environment, Bangalore, 9-11 August 2001 (2001)
0.01
0.012592006 = product of:
0.037776016 = sum of:
0.037776016 = sum of:
0.02784752 = weight(_text_:2001 in 2047) [ClassicSimilarity], result of:
0.02784752 = score(doc=2047,freq=7.0), product of:
0.15710425 = queryWeight, product of:
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.03664025 = queryNorm
0.17725503 = fieldWeight in 2047, product of:
2.6457512 = tf(freq=7.0), with freq of:
7.0 = termFreq=7.0
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.015625 = fieldNorm(doc=2047)
0.009928496 = weight(_text_:22 in 2047) [ClassicSimilarity], result of:
0.009928496 = score(doc=2047,freq=2.0), product of:
0.12830791 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03664025 = queryNorm
0.07738023 = fieldWeight in 2047, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.015625 = fieldNorm(doc=2047)
0.33333334 = coord(1/3)
- Date
- 2. 1.2004 10:35:22
- Footnote
- Rez. in: Knowledge organization 30(2003) no.1, S.40-42 (J.-E. Mai): "Introduction: This is a collection of papers presented at the National Seminar an Classification in the Digital Environment held in Bangalore, India, an August 9-11 2001. The collection contains 18 papers dealing with various issues related to knowledge organization and classification theory. The issue of transferring the knowledge, traditions, and theories of bibliographic classification to the digital environment is an important one, and I was excited to learn that proceedings from this seminar were available. Many of us experience frustration an a daily basis due to poorly constructed Web search mechanisms and Web directories. As a community devoted to making information easily accessible we have something to offer the Web community and a seminar an the topic was indeed much needed. Below are brief summaries of the 18 papers presented at the seminar. The order of the summaries follows the order of the papers in the proceedings. The titles of the paper are given in parentheses after the author's name. AHUJA and WESLEY (From "Subject" to "Need": Shift in Approach to Classifying Information an the Internet/Web) argue that traditional bibliographic classification systems fall in the digital environment. One problem is that bibliographic classification systems have been developed to organize library books an shelves and as such are unidimensional and tied to the paper-based environment. Another problem is that they are "subject" oriented in the sense that they assume a relatively stable universe of knowledge containing basic and fixed compartments of knowledge that can be identified and represented. Ahuja and Wesley suggest that classification in the digital environment should be need-oriented instead of subjectoriented ("One important link that binds knowledge and human being is his societal need. ... Hence, it will be ideal to organise knowledge based upon need instead of subject." (p. 10)).
- Year
- 2001
-
Saeed, H.; Chaudry, A.S.: Potential of bibliographic tools to organize knowledge on the Internet : the use of Dewey Decimal classification scheme for organizing Web-based information resources (2001)
0.01
0.0117677245 = product of:
0.03530317 = sum of:
0.03530317 = product of:
0.07060634 = sum of:
0.07060634 = weight(_text_:2001 in 6739) [ClassicSimilarity], result of:
0.07060634 = score(doc=6739,freq=5.0), product of:
0.15710425 = queryWeight, product of:
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.03664025 = queryNorm
0.44942352 = fieldWeight in 6739, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.046875 = fieldNorm(doc=6739)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Source
- Knowledge organization. 28(2001) no.1, S.17-26
- Year
- 2001
-
Robbio, A. de; Maguolo, D.; Marini, A.: Scientific and general subject classifications in the digital world (2001)
0.01
0.010525374 = product of:
0.03157612 = sum of:
0.03157612 = product of:
0.06315224 = sum of:
0.06315224 = weight(_text_:2001 in 2) [ClassicSimilarity], result of:
0.06315224 = score(doc=2,freq=9.0), product of:
0.15710425 = queryWeight, product of:
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.03664025 = queryNorm
0.40197664 = fieldWeight in 2, product of:
3.0 = tf(freq=9.0), with freq of:
9.0 = termFreq=9.0
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.03125 = fieldNorm(doc=2)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Abstract
- In the present work we discuss opportunities, problems, tools and techniques encountered when interconnecting discipline-specific subject classifications, primarily organized as search devices in bibliographic databases, with general classifications originally devised for book shelving in public libraries. We first state the fundamental distinction between topical (or subject) classifications and object classifications. Then we trace the structural limitations that have constrained subject classifications since their library origins, and the devices that were used to overcome the gap with genuine knowledge representation. After recalling some general notions on structure, dynamics and interferences of subject classifications and of the objects they refer to, we sketch a synthetic overview on discipline-specific classifications in Mathematics, Computing and Physics, on one hand, and on general classifications on the other. In this setting we present The Scientific Classifications Page, which collects groups of Web pages produced by a pool of software tools for developing hypertextual presentations of single or paired subject classifications from sequential source files, as well as facilities for gathering information from KWIC lists of classification descriptions. Further we propose a concept-oriented methodology for interconnecting subject classifications, with the concrete support of a relational analysis of the whole Mathematics Subject Classification through its evolution since 1959. Finally, we recall a very basic method for interconnection provided by coreference in bibliographic records among index elements from different systems, and point out the advantages of establishing the conditions of a more widespread application of such a method. A part of these contents was presented under the title Mathematics Subject Classification and related Classifications in the Digital World at the Eighth International Conference Crimea 2001, "Libraries and Associations in the Transient World: New Technologies and New Forms of Cooperation", Sudak, Ukraine, June 9-17, 2001, in a special session on electronic libraries, electronic publishing and electronic information in science chaired by Bernd Wegner, Editor-in-Chief of Zentralblatt MATH.
- Series
- HEP libraries webzine; 2001, no.5
- Year
- 2001
-
Lim, E.: Southeast Asian subject gateways : an examination of their classification practices (2000)
0.01
0.009928496 = product of:
0.029785486 = sum of:
0.029785486 = product of:
0.059570972 = sum of:
0.059570972 = weight(_text_:22 in 6040) [ClassicSimilarity], result of:
0.059570972 = score(doc=6040,freq=2.0), product of:
0.12830791 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03664025 = queryNorm
0.46428138 = fieldWeight in 6040, 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=6040)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 22. 6.2002 19:42:47
-
Broughton, V.: Faceted classification as a basis for knowledge organization in a digital environment : the Bliss Bibliographic Classification as a model for vocabulary management and the creation of multi-dimensional knowledge structures (2001)
0.01
0.009806437 = product of:
0.02941931 = sum of:
0.02941931 = product of:
0.05883862 = sum of:
0.05883862 = weight(_text_:2001 in 5895) [ClassicSimilarity], result of:
0.05883862 = score(doc=5895,freq=5.0), product of:
0.15710425 = queryWeight, product of:
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.03664025 = queryNorm
0.3745196 = fieldWeight in 5895, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.0390625 = fieldNorm(doc=5895)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Source
- New review of hypermedia and multimedia. 7(2001) no.1, S.67-102
- Year
- 2001
-
Advances in classification research. Vol.10 : Proceedings of the 10th ASIS SIG/CR Classification Research Workshop, held at the 62nd ASIS Annual Meeting Nov 1-5, 1999, Washington (2001)
0.01
0.009115241 = product of:
0.02734572 = sum of:
0.02734572 = product of:
0.05469144 = sum of:
0.05469144 = weight(_text_:2001 in 1586) [ClassicSimilarity], result of:
0.05469144 = score(doc=1586,freq=3.0), product of:
0.15710425 = queryWeight, product of:
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.03664025 = queryNorm
0.34812197 = fieldWeight in 1586, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.046875 = fieldNorm(doc=1586)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Year
- 2001
-
Aluri, R.D.; Kemp, A.; Boll, J.J.: Subject analysis in online catalogs (1991)
0.01
0.0086829895 = product of:
0.026048968 = sum of:
0.026048968 = product of:
0.052097935 = sum of:
0.052097935 = weight(_text_:2001 in 863) [ClassicSimilarity], result of:
0.052097935 = score(doc=863,freq=2.0), product of:
0.15710425 = queryWeight, product of:
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.03664025 = queryNorm
0.33161378 = fieldWeight in 863, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.0546875 = fieldNorm(doc=863)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Footnote
- 2. Aufl. unter: Olson, H.A., J.J. Boll: Subject access in online catalogs. 2nd ed. Englewood, CO: Libraries Unlimited 2001. xv, 333 S. ISBN 1-56308-800-2
-
Comaromi, C.L.: Summation of classification as an enhancement of intellectual access to information in an online environment (1990)
0.01
0.008273747 = product of:
0.02482124 = sum of:
0.02482124 = product of:
0.04964248 = sum of:
0.04964248 = weight(_text_:22 in 3576) [ClassicSimilarity], result of:
0.04964248 = score(doc=3576,freq=2.0), product of:
0.12830791 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03664025 = queryNorm
0.38690117 = fieldWeight in 3576, 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=3576)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 8. 1.2007 12:22:40
-
Reiner, U.: Automatische DDC-Klassifizierung von bibliografischen Titeldatensätzen (2009)
0.01
0.008273747 = product of:
0.02482124 = sum of:
0.02482124 = product of:
0.04964248 = sum of:
0.04964248 = weight(_text_:22 in 611) [ClassicSimilarity], result of:
0.04964248 = score(doc=611,freq=2.0), product of:
0.12830791 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03664025 = queryNorm
0.38690117 = fieldWeight in 611, 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=611)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 22. 8.2009 12:54:24
-
Vizine-Goetz, D.; Thompson, R.: Towards DDC-classified displays of Netfirst search results : subject access issues (2003)
0.01
0.007442563 = product of:
0.022327688 = sum of:
0.022327688 = product of:
0.044655375 = sum of:
0.044655375 = weight(_text_:2001 in 3815) [ClassicSimilarity], result of:
0.044655375 = score(doc=3815,freq=2.0), product of:
0.15710425 = queryWeight, product of:
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.03664025 = queryNorm
0.2842404 = fieldWeight in 3815, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.2877507 = idf(docFreq=1650, maxDocs=44218)
0.046875 = fieldNorm(doc=3815)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Source
- Subject retrieval in a networked environment: Proceedings of the IFLA Satellite Meeting held in Dublin, OH, 14-16 August 2001 and sponsored by the IFLA Classification and Indexing Section, the IFLA Information Technology Section and OCLC. Ed.: I.C. McIlwaine
-
Lösse, M.; Svensson, L.: "Classification at a Crossroad" : Internationales UDC-Seminar 2009 in Den Haag, Niederlande (2010)
0.01
0.007020507 = product of:
0.021061521 = sum of:
0.021061521 = product of:
0.042123042 = sum of:
0.042123042 = weight(_text_:22 in 4379) [ClassicSimilarity], result of:
0.042123042 = score(doc=4379,freq=4.0), product of:
0.12830791 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03664025 = queryNorm
0.32829654 = fieldWeight in 4379, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=4379)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Abstract
- Am 29. und 30. Oktober 2009 fand in der Königlichen Bibliothek in Den Haag das zweite internationale UDC-Seminar zum Thema "Classification at a Crossroad" statt. Organisiert wurde diese Konferenz - wie auch die erste Konferenz dieser Art im Jahr 2007 - vom UDC-Konsortium (UDCC). Im Mittelpunkt der diesjährigen Veranstaltung stand die Erschließung des World Wide Web unter besserer Nutzung von Klassifikationen (im Besonderen natürlich der UDC), einschließlich benutzerfreundlicher Repräsentationen von Informationen und Wissen. Standards, neue Technologien und Dienste, semantische Suche und der multilinguale Zugriff spielten ebenfalls eine Rolle. 135 Teilnehmer aus 35 Ländern waren dazu nach Den Haag gekommen. Das Programm umfasste mit 22 Vorträgen aus 14 verschiedenen Ländern eine breite Palette, wobei Großbritannien mit fünf Beiträgen am stärksten vertreten war. Die Tagesschwerpunkte wurden an beiden Konferenztagen durch die Eröffnungsvorträge gesetzt, die dann in insgesamt sechs thematischen Sitzungen weiter vertieft wurden.
- Date
- 22. 1.2010 15:06:54
-
Doyle, B.: ¬The classification and evaluation of Content Management Systems (2003)
0.01
0.006618997 = product of:
0.019856991 = sum of:
0.019856991 = product of:
0.039713982 = sum of:
0.039713982 = weight(_text_:22 in 2871) [ClassicSimilarity], result of:
0.039713982 = score(doc=2871,freq=2.0), product of:
0.12830791 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03664025 = queryNorm
0.30952093 = fieldWeight in 2871, 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=2871)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 30. 7.2004 12:22:52
-
Peereboom, M.: DutchESS : Dutch Electronic Subject Service - a Dutch national collaborative effort (2000)
0.01
0.006618997 = product of:
0.019856991 = sum of:
0.019856991 = product of:
0.039713982 = sum of:
0.039713982 = weight(_text_:22 in 4869) [ClassicSimilarity], result of:
0.039713982 = score(doc=4869,freq=2.0), product of:
0.12830791 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03664025 = queryNorm
0.30952093 = fieldWeight in 4869, 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=4869)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 22. 6.2002 19:39:23
