133 search results - page 2 / 27 » Just-in-time Data Integration in Action |
FOIKS
2004
Springer
13 years 9 months ago
2004
Springer
When two or more databases are combined into a global one, integrity may be violated even when each database is consistent with its own local integrity constraints. Efficient metho...
ICPR
2008
IEEE
13 years 11 months ago
2008
IEEE
For many computer vision problems, it is very important to produce the groundtruth data. Manual data labeling is labor-intensive and prone to the human errors, whereas fully autom...
CHI
2008
ACM
14 years 5 months ago
2008
ACM
Although both statistical methods and visualizations have been used by network analysts, exploratory data analysis remains a challenge. We propose that a tight integration of thes...
FAST
2009
13 years 3 months ago
2009
Some tasks in a dataspace (a loose collection of heterogeneous data sources) require integration of fine-grained data from diverse sources. This work is often done by end users kn...
EDBT
2006
ACM
14 years 5 months ago
2006
ACM
Ontology languages to represent ontologies exist in large numbers, and users who want to access or reuse ontologies can often be confronted with a language they do not know. Theref...