255 search results - page 28 / 51 » Provenance in databases |
DEXA
2006
Springer
13 years 11 months ago
2006
Springer
: This paper ANDROMEDA, an astronomical data mediation system that enables transparent access to astronomical data servers. Transparent access is achieved by a global view that exp...
BDA
1998
13 years 8 months ago
1998
Many papers have been written on the structural aspect of view mechanisms for object-oriented databases. A clean model that focuses speci cally on the interplay between methods an...
PVLDB
2010
13 years 2 months ago
2010
Probabilistic data is coming as a new deluge along with the technical advances on geographical tracking, multimedia processing, sensor network and RFID. While similarity search is...
KDD
2005
ACM
14 years 7 months ago
2005
ACM
We address privacy-preserving classification problem in a distributed system. Randomization has been the approach proposed to preserve privacy in such scenario. However, this appr...
JAR
2007
13 years 7 months ago
2007
As applications of description logics proliferate, efficient reasoning with knowledge bases containing many assertions becomes ever more important. For such cases, we developed a n...