751 search results - page 56 / 151 » A Dialogue Manager for Accessing Databases |
DAWAK
2000
Springer
14 years 5 days ago
2000
Springer
In the context of multidimensional databases implemented on relational DBMSs through star schemes, the most effective technique to enhance performances consists of materializing re...
IFIPTM
2009
13 years 5 months ago
2009
In this paper, we take the first step to address the gap between the security needs in outsourced hosting services and the protection provided in the current practice. We consider ...
DAWAK
2001
Springer
14 years 9 days ago
2001
Springer
Determiningthe convex hull ofa point set isa basic operation for many applications of pattern recognition, image processing, statistics, and data mining. Although the corresponding...
GIS
2006
ACM
14 years 8 months ago
2006
ACM
This paper presents a query optimizer module based on cost estimation that chooses the best filtering step algorithm to perform a specific spatial join operation. A set of express...
MIR
2010
ACM
2010
ACM
Digimatge, a rich internet application for video retrieval from a multimedia asset management system
14 years 2 months ago
This paper describes the integration of two new services aimed at assisting into the retrieval of video content from a Multimedia Asset Manager (MAM). The first tool suggest tags...