3319 search results - page 324 / 664 » Type Theoretical Databases |
127
Voted
PODS
2004
ACM
16 years 3 months ago
2004
ACM
The problem of disk declustering is to distribute data among multiple disks to reduce query response times through parallel I/O. A strictly optimal declustering technique is one t...
218
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GIS
2006
ACM
16 years 4 months ago
2006
ACM
Efficient evaluation of spatial queries is an important issue in spatial database. Among spatial operations, spatial join is very useful, intersection being the most common predic...
163
Voted
SIGMOD
2004
ACM
16 years 3 months ago
2004
ACM
Schema matching identifies elements of two given schemas that correspond to each other. Although there are many algorithms for schema matching, little has been written about build...
125
Voted
PODS
2001
ACM
16 years 3 months ago
2001
ACM
Assume that each object in a database has m grades, or scores, one for each of m attributes. For example, an object can have a color grade, that tells how red it is, and a shape g...
161
Voted
CAISE
2003
Springer
15 years 8 months ago
2003
Springer
Abstract. Even though SQL has become widely accepted as a language for implementing relational database schemas and querying data, there are cases where s experience the need for n...