449 search results - page 4 / 90 » Novel Optimization Techniques for Modern Database Environmen... |
90
Voted
EDBT
2009
ACM
15 years 5 months ago
2009
ACM
In recent years, large amount of data modeled by graphs, namely graph data, have been collected in various domains. Efficiently processing queries on graph databases has attracted...
78
Voted
FCCM
2005
IEEE
15 years 3 months ago
2005
IEEE
In many image processing applications, fast convolution of an image with a large 2D filter is required. Field Programable Gate Arrays (FPGAs) are often used to achieve this goal ...
103
Voted
ISCAS
2005
IEEE
15 years 3 months ago
2005
IEEE
Abstract— In many image processing applications, fast convolution of an image with a large 2D filter is required. Field Programable Gate Arrays (FPGAs) are often used to achieve...
195
Voted
ICDE
2002
IEEE
15 years 11 months ago
2002
IEEE
We study the problem of query optimization in federated relational database systems. The nature of federated databases explicitly decouples many aspects of the optimization proces...
134
Voted
ICCV
2009
IEEE
14 years 8 months ago
2009
IEEE
Non-frontal view facial expression recognition is important in many scenarios where the frontal view face images may not be available. However, few work on this issue has been don...