805 search results - page 106 / 161 » On the Role of Integrity Constraints in Data Integration |
MEDINFO
2007
14 years 11 months ago
2007
Managing time-stamped data is essential to clinical research activities and often requires the use of considerable domain knowledge, which is difficult to support within database ...
SENSYS
2009
ACM
15 years 4 months ago
2009
ACM
Soil contains vast ecosystems that play a key role in the Earth’s water and nutrient cycles, but scientists cannot currently collect the high-resolution data required to fully u...
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ITICSE
2004
ACM
15 years 3 months ago
2004
ACM
Final year, group (capstone) projects in computing disciplines are often expected to fill multiple roles: in addition to allowing students to learn important domain-specific knowl...
DSS
2000
14 years 9 months ago
2000
By using panel data spanning a period of 18 years and by estimating a general cost function in a cost minimization Z .setting, we conducted an analysis of information technology I...
WETICE
2008
IEEE
15 years 4 months ago
2008
IEEE
The importance of aviation security has increased dramatically in recent years. Frequently changing regulations and the need to adapt quickly to new and emerging threats are chall...