46 search results - page 5 / 10 » An Indexing Structure for Automatic Schema Matching |
ICDE
2005
IEEE
14 years 16 days ago
2005
IEEE
Abstract— Defining suitable indexes is a major task when optimizing a database. Usually, a human database administrator defines a set of indexes in the design phase of the data...
SIGMOD
2012
ACM
11 years 9 months ago
2012
ACM
End-users increasingly find the need to perform light-weight, customized schema mapping. State-of-the-art tools provide powerful functions to generate schema mappings, but they u...
PKDD
2007
Springer
14 years 1 months ago
2007
Springer
Most knowledge discovery processes are biased since some part of the knowledge structure must be given before extraction. We propose a framework that avoids this bias by supporting...
VLDB
1998
ACM
13 years 11 months ago
1998
ACM
: Structural queries constitute a special form of content-basedretrieval where the user specifiesa set of spatial constraints among query variables and asks for all configurations ...
CAISE
2003
Springer
14 years 5 days ago
2003
Springer
Data Warehouse logical design involves the definition of structures that enable an efficient access to information. The designer builds relational or multidimensional structures ta...