3 search results - page 1 / 1 » Analyzing and revising data integration schemas to improve t... |
PVLDB
2008
13 years 4 months ago
2008
Data integration systems often provide a uniform query interface, called a mediated schema, to a multitude of data sources. To answer user queries, such systems employ a set of se...
VLDB
2007
ACM
14 years 4 months ago
2007
ACM
Correctly generating a structured query (e.g., an XQuery or a SQL query) requires the user to have a full understanding of the database schema, which can be a daunting task. Alter...
KDD
2002
ACM
14 years 4 months ago
2002
ACM
Multimedia Data Mining requires the ability to automatically analyze and understand the content. The Community of Multimedia Agents project (COMMA) is devoted to creating an open ...