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RSFDGRC
2005
Springer
14 years 3 months ago
2005
Springer
The paper concerns failing queries in incomplete Distributed Autonomous Information Systems (DAIS) based on attributes which are hierarchical and which semantics at different site...
ECIS
2000
13 years 11 months ago
2000
: Both the information base, on which IS research and practice is founded, and its accessibility continue to grow rapidly. A major challenge facing the IS community in the next dec...
ECIS
2000
13 years 11 months ago
2000
This paper presents a concept for the integration of quantitative and qualitative information sources with their accompanying management support functionalities from navigation and...
WEBI
2001
Springer
14 years 2 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...
AAAI
1996
13 years 11 months ago
1996
While the explosion of on-line information has brought new opportunities for nding and using electronic data, it has also brought to the forefront the problem of isolating useful ...