25 search results - page 5 / 5 » Aggregation in Relational Databases: Controlled Disclosure o... |
GIS
2010
ACM
13 years 3 months ago
2010
ACM
This paper proposes an efficient, decentralized algorithm for determining the topological relationship between two regions monitored by a geosensor network. Many centralized algo...
DSS
2006
13 years 5 months ago
2006
Due to the sensitive data contained in Data Warehouses (DW), it is essential to specify security measures from the early stages of the DW design and enforce them. Traditional acce...
CCS
2010
ACM
13 years 9 months ago
2010
ACM
Data outsourcing is an emerging paradigm that allows users and companies to give their (potentially sensitive) data to external servers that then become responsible for their stor...
CSB
2005
IEEE
13 years 11 months ago
2005
IEEE
Specific topic search in the PubMed Database, one of the most important information resources for scientific community, presents a big challenge to the users. The researcher typic...
ELPUB
2007
ACM
13 years 9 months ago
2007
ACM
A few years ago a portal for bachelor and master theses from Flemish university colleges was established by means of the open source repository software DoKS. At present approxima...