-
O'Neill, E.T.; Childress, E.; Dean, R.; Kammerer, K.; Vizine-Goetz, D.; Chan, L.M.; El-Hoshy, L.: FAST: faceted application of subject terminology (2003)
0.01
0.0147480145 = product of:
0.07865608 = sum of:
0.022482576 = product of:
0.04496515 = sum of:
0.04496515 = weight(_text_:rules in 3816) [ClassicSimilarity], result of:
0.04496515 = score(doc=3816,freq=2.0), product of:
0.16161752 = queryWeight, product of:
5.036312 = idf(docFreq=780, maxDocs=44218)
0.032090448 = queryNorm
0.27821955 = fieldWeight in 3816, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.036312 = idf(docFreq=780, maxDocs=44218)
0.0390625 = fieldNorm(doc=3816)
0.5 = coord(1/2)
0.04496515 = weight(_text_:rules in 3816) [ClassicSimilarity], result of:
0.04496515 = score(doc=3816,freq=2.0), product of:
0.16161752 = queryWeight, product of:
5.036312 = idf(docFreq=780, maxDocs=44218)
0.032090448 = queryNorm
0.27821955 = fieldWeight in 3816, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.036312 = idf(docFreq=780, maxDocs=44218)
0.0390625 = fieldNorm(doc=3816)
0.011208346 = product of:
0.022416692 = sum of:
0.022416692 = weight(_text_:ed in 3816) [ClassicSimilarity], result of:
0.022416692 = score(doc=3816,freq=2.0), product of:
0.11411327 = queryWeight, product of:
3.5559888 = idf(docFreq=3431, maxDocs=44218)
0.032090448 = queryNorm
0.19644247 = fieldWeight in 3816, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5559888 = idf(docFreq=3431, maxDocs=44218)
0.0390625 = fieldNorm(doc=3816)
0.5 = coord(1/2)
0.1875 = coord(3/16)
- Abstract
- The Library of Congress Subject Headings schema (LCSH) is by far the most commonly used and widely accepted subject vocabulary for general application. It is the de facto universal controlled vocabulary and has been a model for developing subject heading systems by many countries. However, LCSH's complex syntax and rules for constructing headings restrict its application by requiring highly skilled personnel and limit the effectiveness of automated authority control. Recent trends, driven to a large extent by the rapid growth of the Web, are forcing changes in bibliographic control systems to make them easier to use, understand, and apply, and subject headings are no exception. The purpose of adapting the LCSH with a simplified syntax to create FAST is to retain the very rich vocabulary of LCSH while making the schema easier to understand, control, apply, and use. The schema maintains upward compatibility with LCSH, and any valid set of LC subject headings can be converted to FAST headings.
- 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
-
Vizine-Goetz, D.: OCLC investigates using classification tools to organize Internet data (1998)
0.00
0.003863629 = product of:
0.061818063 = sum of:
0.061818063 = sum of:
0.031383373 = weight(_text_:ed in 2342) [ClassicSimilarity], result of:
0.031383373 = score(doc=2342,freq=2.0), product of:
0.11411327 = queryWeight, product of:
3.5559888 = idf(docFreq=3431, maxDocs=44218)
0.032090448 = queryNorm
0.27501947 = fieldWeight in 2342, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5559888 = idf(docFreq=3431, maxDocs=44218)
0.0546875 = fieldNorm(doc=2342)
0.030434689 = weight(_text_:22 in 2342) [ClassicSimilarity], result of:
0.030434689 = score(doc=2342,freq=2.0), product of:
0.11237528 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.032090448 = queryNorm
0.2708308 = fieldWeight in 2342, 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=2342)
0.0625 = coord(1/16)
- Date
- 22. 9.1997 19:16:05
- Source
- Visualizing subject access for 21st century information resources: Papers presented at the 1997 Clinic on Library Applications of Data Processing, 2-4 Mar 1997, Graduate School of Library and Information Science, University of Illinois at Urbana-Champaign. Ed.: P.A. Cochrane et al
-
Hickey, T.; Vizine-Goetz, D.: ¬The role of classification in CORC (1999)
0.00
0.001681252 = product of:
0.026900033 = sum of:
0.026900033 = product of:
0.053800065 = sum of:
0.053800065 = weight(_text_:ed in 385) [ClassicSimilarity], result of:
0.053800065 = score(doc=385,freq=2.0), product of:
0.11411327 = queryWeight, product of:
3.5559888 = idf(docFreq=3431, maxDocs=44218)
0.032090448 = queryNorm
0.47146195 = fieldWeight in 385, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5559888 = idf(docFreq=3431, maxDocs=44218)
0.09375 = fieldNorm(doc=385)
0.5 = coord(1/2)
0.0625 = coord(1/16)
- Source
- Online information 99: 23rd International Online Information Meeting, Proceedings, London, 7-9 December 1999. Ed.: D. Raitt et al
-
Vizine-Goetz, D.: ¬The Dewey Decimal Classification as an online classification tool (1992)
0.00
0.0011208346 = product of:
0.017933354 = sum of:
0.017933354 = product of:
0.035866708 = sum of:
0.035866708 = weight(_text_:ed in 2115) [ClassicSimilarity], result of:
0.035866708 = score(doc=2115,freq=2.0), product of:
0.11411327 = queryWeight, product of:
3.5559888 = idf(docFreq=3431, maxDocs=44218)
0.032090448 = queryNorm
0.31430796 = fieldWeight in 2115, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5559888 = idf(docFreq=3431, maxDocs=44218)
0.0625 = fieldNorm(doc=2115)
0.5 = coord(1/2)
0.0625 = coord(1/16)
- Source
- Classification research for knowledge representation and organization. Proc. 5th Int. Study Conf. on Classification Research, Toronto, Canada, 24.-28.6.1991. Ed. by N.J. Williamson u. M. Hudon
-
Vizine-Goetz, D.: Online classification : implications for classifying and document retrieval (1996)
0.00
9.807304E-4 = product of:
0.015691686 = sum of:
0.015691686 = product of:
0.031383373 = sum of:
0.031383373 = weight(_text_:ed in 5183) [ClassicSimilarity], result of:
0.031383373 = score(doc=5183,freq=2.0), product of:
0.11411327 = queryWeight, product of:
3.5559888 = idf(docFreq=3431, maxDocs=44218)
0.032090448 = queryNorm
0.27501947 = fieldWeight in 5183, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5559888 = idf(docFreq=3431, maxDocs=44218)
0.0546875 = fieldNorm(doc=5183)
0.5 = coord(1/2)
0.0625 = coord(1/16)
- Source
- Knowledge organization and change: Proceedings of the Fourth International ISKO Conference, 15-18 July 1996, Library of Congress, Washington, DC. Ed.: R. Green
-
Vizine-Goetz, D.; Thompson, R.: Towards DDC-classified displays of Netfirst search results : subject access issues (2003)
0.00
8.40626E-4 = product of:
0.013450016 = sum of:
0.013450016 = product of:
0.026900033 = sum of:
0.026900033 = weight(_text_:ed in 3815) [ClassicSimilarity], result of:
0.026900033 = score(doc=3815,freq=2.0), product of:
0.11411327 = queryWeight, product of:
3.5559888 = idf(docFreq=3431, maxDocs=44218)
0.032090448 = queryNorm
0.23573098 = fieldWeight in 3815, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5559888 = idf(docFreq=3431, maxDocs=44218)
0.046875 = fieldNorm(doc=3815)
0.5 = coord(1/2)
0.0625 = coord(1/16)
- 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
