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SIGMOD
2010
ACM
14 years 7 days ago
2010
ACM
Most people consider a database is merely a data repository that supports data storage and retrieval. Actually, a database contains rich, inter-related, multi-typed data and infor...
SIGCPR
1999
ACM
13 years 11 months ago
1999
ACM
This report offers an interrogative-based approach to differentiating and quantifying information and knowledge within text. We examine the work of Popper, Shannon, Weaver, Brooke...
UDM
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper proposes to model and represent an object’s digital persona by means of a conceptual model that uses fragments of schemata that are termed data-DNA. The object may be...
WEBI
2001
Springer
13 years 12 months ago
2001
Springer
As meta-data become of ever more importance to the Web, we will need to start managing such meta-data. We argue that there is a strong need for meta-data validation and aggregation...
DGO
2003
13 years 8 months ago
2003
New technology in knowledge discovery and data mining (KDD) make it possible to extract valuable information from operational data. Private businesses already use the technology f...