3311 search results - page 512 / 663 » Modeling Relational Data by the Adjacency Model |
143
click to vote
PVLDB
2010
15 years 2 months ago
2010
Optimization of join queries based on average selectivities is suboptimal in highly correlated databases. In such databases, relations are naturally divided into partitions, each ...
150
click to vote
VC
2010
14 years 10 months ago
2010
Abstract Three-dimensional (3D) representations of complex geometric shapes, especially when they are reconstructed from magnetic resonance imaging (MRI) and computed tomography (C...
168
click to vote
CALCO
2011
Springer
14 years 3 months ago
2011
Springer
This paper extends the fibrational approach to induction and coinduction pioneered by Hermida and Jacobs, and developed by the current authors, in two key directions. First, we pr...
136
click to vote
KDD
2012
ACM
13 years 6 months ago
2012
ACM
Most existing research about online trust assumes static trust relations between users. As we are informed by social sciences, trust evolves as humans interact. Little work exists...
215
Voted
SIGMOD
2007
ACM
16 years 3 months ago
2007
ACM
The previous literature of privacy preserving data publication has focused on performing "one-time" releases. Specifically, none of the existing solutions supports re-pu...