699 search results - page 96 / 140 » Automating physical database design in a parallel database |
147
Voted
CCS
2010
ACM
15 years 3 months ago
2010
ACM
We systematically study the design of image recognition CAPTCHAs (IRCs) in this paper. We first review and examine all IRCs schemes known to us and evaluate each scheme against th...
256
Voted
GIS
2005
ACM
16 years 4 months ago
2005
ACM
Geographic Information Systems (GIS) are increasingly managing very large sets of data and hence a centralized data repository may not always provide the most scalable solution. H...
163
Voted
GIS
2010
ACM
15 years 1 months ago
2010
ACM
Social networking applications have become very important web services that provide Internet-based platforms for their users to interact with their friends. With the advances in t...
156
Voted
WWW
2004
ACM
16 years 4 months ago
2004
ACM
We address the problem of integrating objects from a source taxonomy into a master taxonomy. This problem is not only currently pervasive on the web, but also important to the eme...
155
Voted
CCGRID
2010
IEEE
14 years 7 months ago
2010
IEEE
- Scientific workflows have become an integral part of cyberinfrastructure as their computational complexity and data sizes have grown. However, the complexity of the distributed i...