Search (2 results, page 1 of 1)
-
×
author_ss:"Godby, C.J."
- Did you mean:
- lcsh's%3a%22Subject headings%22 2
- lcshs%3a%22Subject headings%22 2
-
Godby, C.J.; Stuler, J.: ¬The Library of Congress Classification as a knowledge base for automatic subject categorization : subject access issues (2003)
0.02
0.023290861 = product of: 0.046581723 = sum of: 0.046581723 = product of: 0.093163446 = sum of: 0.093163446 = weight(_text_:headings in 3962) [ClassicSimilarity], result of: 0.093163446 = score(doc=3962,freq=2.0), product of: 0.24837378 = queryWeight, product of: 4.849944 = idf(docFreq=940, maxDocs=44218) 0.051211677 = queryNorm 0.37509373 = fieldWeight in 3962, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 4.849944 = idf(docFreq=940, maxDocs=44218) 0.0546875 = fieldNorm(doc=3962) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Abstract
- This paper describes a set of experiments in adapting a subset of the Library of Congress Classification for use as a database for automatic classification. A high degree of concept integrity was obtained when subject headings were mapped from OCLC's WorldCat database and filtered using the log-likelihood statistic.
-
Godby, C.J.; Smith, D.; Childress, E.: Encoding application profiles in a computational model of the crosswalk (2008)
0.01
0.008673094 = product of: 0.017346188 = sum of: 0.017346188 = product of: 0.034692377 = sum of: 0.034692377 = weight(_text_:22 in 2649) [ClassicSimilarity], result of: 0.034692377 = score(doc=2649,freq=2.0), product of: 0.17933457 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.051211677 = queryNorm 0.19345059 = fieldWeight in 2649, 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=2649) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Source
- Metadata for semantic and social applications : proceedings of the International Conference on Dublin Core and Metadata Applications, Berlin, 22 - 26 September 2008, DC 2008: Berlin, Germany / ed. by Jane Greenberg and Wolfgang Klas
Authors
- Childress, E. 1
- Smith, D. 1
- Stuler, J. 1