374 search results - page 42 / 75 » Rights Protection for Relational Data |
APAL
2008
13 years 8 months ago
2008
We extend the earlier results on the equivalence between the Boolean and the multivalued dependencies in relational databases and fragments of the Boolean propositional logic. It ...
CCS
2009
ACM
14 years 3 months ago
2009
ACM
In this paper, we present a new approach to performing important classes of genomic computations (e.g., search for homologous genes) that makes a significant step towards privacy...
SDMW
2004
Springer
14 years 2 months ago
2004
Springer
For many data providers, the “crown jewels” of their business are the data that they have organized. If someone could copy their entire database, it would be a competitive cata...
ALMOB
2007
13 years 8 months ago
2007
Background: Assessing the outcome of motif mining algorithms is an essential task, as the number of reported motifs can be very large. Significance measures play a central role in...
OTM
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. In this experience report, we present an evaluation of different techniques to manage concurrency in the context of application servers. Traditionally, using entity beans...