Heery, R.; Powell, A.; Day, M.: Metadata (1997)
0.01
0.00806914 = product of:
0.02017285 = sum of:
0.011086997 = weight(_text_:a in 2883) [ClassicSimilarity], result of:
0.011086997 = score(doc=2883,freq=8.0), product of:
0.054392863 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.047173154 = queryNorm
0.20383182 = fieldWeight in 2883, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0625 = fieldNorm(doc=2883)
0.009085853 = product of:
0.018171705 = sum of:
0.018171705 = weight(_text_:information in 2883) [ClassicSimilarity], result of:
0.018171705 = score(doc=2883,freq=4.0), product of:
0.08281143 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.047173154 = queryNorm
0.21943474 = fieldWeight in 2883, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0625 = fieldNorm(doc=2883)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- Examines metadata within the context of network information management. Defines metadata, gives an overview of resource discovery service model in the context of the Web, and gives a simple typology of resource discovery metadata and the associated characteristics of metadata formats. Describes some of the projects and services, which are now using metadata for resource discovery in a networked environment. Covers: the Dublin Core, Web indexes, projects and services using metadata, associated technologies, and use of identifiers
- Source
- Library and information briefings. 1997, no.75, S.1-19
- Type
- a