-
Dextre Clarke, S.G.: Challenges and opportunities for KOS standards (2007)
0.01
0.010983714 = product of:
0.043934856 = sum of:
0.043934856 = product of:
0.08786971 = sum of:
0.08786971 = weight(_text_:22 in 4643) [ClassicSimilarity], result of:
0.08786971 = score(doc=4643,freq=2.0), product of:
0.16222252 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046325076 = queryNorm
0.5416616 = fieldWeight in 4643, 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=4643)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 22. 9.2007 15:41:14
-
Dextre Clarke, S.G.: Overview of ISO NP 25964 : structured vocabularies for information retrieval (2007)
0.01
0.007842129 = product of:
0.031368516 = sum of:
0.031368516 = product of:
0.06273703 = sum of:
0.06273703 = weight(_text_:aspects in 535) [ClassicSimilarity], result of:
0.06273703 = score(doc=535,freq=2.0), product of:
0.20938325 = queryWeight, product of:
4.5198684 = idf(docFreq=1308, maxDocs=44218)
0.046325076 = queryNorm
0.29962775 = fieldWeight in 535, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.5198684 = idf(docFreq=1308, maxDocs=44218)
0.046875 = fieldNorm(doc=535)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Abstract
- ISO 2788 and ISO 5964, the international standards for monolingual and multilingual thesauri respectively dated 1986 and 1985, are very much in need of revision. A proposal to revise them was recently approved by the relevant subcommittee, ISO TC46/SC9. The work will be based on BS 8723, a five part standard of which Parts 1 and 2 were published in 2005, Parts 3 and 4 are scheduled for publication in 2007, and Part 5 is still in draft. This subsession will address aspects of the whole revision project. It is conceived as a panel session starting with a brief overview from the project leader. Then there are three presentations of 15 minutes, plus 5 minutes each for specific questions. At the end we have 20 minutes for questions to any or all of the panel, and discussion of issues from the workshop participants.
-
Dextre Clarke, S.G.: Thesaural relationships (2001)
0.01
0.005491857 = product of:
0.021967428 = sum of:
0.021967428 = product of:
0.043934856 = sum of:
0.043934856 = weight(_text_:22 in 1149) [ClassicSimilarity], result of:
0.043934856 = score(doc=1149,freq=2.0), product of:
0.16222252 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046325076 = queryNorm
0.2708308 = fieldWeight in 1149, 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=1149)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 22. 9.2007 15:45:57
-
Dextre Clarke, S.G.: Evolution towards ISO 25964 : an international standard with guidelines for thesauri and other types of controlled vocabulary (2007)
0.01
0.005491857 = product of:
0.021967428 = sum of:
0.021967428 = product of:
0.043934856 = sum of:
0.043934856 = weight(_text_:22 in 749) [ClassicSimilarity], result of:
0.043934856 = score(doc=749,freq=2.0), product of:
0.16222252 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046325076 = queryNorm
0.2708308 = fieldWeight in 749, 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=749)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 8.12.2007 19:25:22
-
Dextre Clarke, S.G.: Thesauri, topics and other structures in knowledge management software (2000)
0.00
0.004707306 = product of:
0.018829225 = sum of:
0.018829225 = product of:
0.03765845 = sum of:
0.03765845 = weight(_text_:22 in 102) [ClassicSimilarity], result of:
0.03765845 = score(doc=102,freq=2.0), product of:
0.16222252 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046325076 = queryNorm
0.23214069 = fieldWeight in 102, 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=102)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 22. 9.2007 15:45:45
-
Aitchison, J.; Dextre Clarke, S.G.: ¬The Thesaurus : a historical viewpoint, with a look to the future (2004)
0.00
0.004707306 = product of:
0.018829225 = sum of:
0.018829225 = product of:
0.03765845 = sum of:
0.03765845 = weight(_text_:22 in 5005) [ClassicSimilarity], result of:
0.03765845 = score(doc=5005,freq=2.0), product of:
0.16222252 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046325076 = queryNorm
0.23214069 = fieldWeight in 5005, 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=5005)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 22. 9.2007 15:46:13