Hill, L.L.; Janée, G.; Dolin, R.; Frew, J.; Larsgaard, M.: Collection metadata solutions for digital library applications (1999)
0.01
0.0063645868 = product of:
0.01909376 = sum of:
0.01909376 = product of:
0.057281278 = sum of:
0.057281278 = weight(_text_:network in 4053) [ClassicSimilarity], result of:
0.057281278 = score(doc=4053,freq=2.0), product of:
0.19402927 = queryWeight, product of:
4.4533744 = idf(docFreq=1398, maxDocs=44218)
0.043569047 = queryNorm
0.29521978 = fieldWeight in 4053, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4533744 = idf(docFreq=1398, maxDocs=44218)
0.046875 = fieldNorm(doc=4053)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Abstract
- Within a digital library, collections may range from an ad hoc set of objects that serve a temporary purpose to established library collections intended to persist through time. The objects in these collections vary widely, from library and data center holdings to pointers to real-world objects, such as geographic places, and the various metadata schemes that describe them. The key to integrated use of such a variety of collections in a digital library is collection metadata that represents the inherent and contextual characteristics of a collection. The Alexandria Digital Library (ADL) Project has designed and implemented collection metadata for several purposes: in XML form, the collection metadatada 'registers' the collection with the user interface client; in HTML form, it is used for user documentation; eventually, it will be used to describe the collection to network search agents; and it is used for internal collection management, including mapping the object metadata attributes to the common search parameters of the system
