59 search results - page 5 / 12 » Dominating Subsets under Projections |
FOCS
2008
IEEE
14 years 5 months ago
2008
IEEE
Relational joins are at the core of relational algebra, which in turn is the core of the standard database query language SQL. As their evaluation is expensive and very often domi...
GIAE
2004
Springer
14 years 4 months ago
2004
Springer
In this paper, we propose the wireframe representation of nD object, which is a single 2D line drawing. A wireframe model of an nD object is composed of a set of edges connecting a...
SAC
2009
ACM
14 years 3 months ago
2009
ACM
In Information Visualization, adding and removing data elements can strongly impact the underlying visual space. We introduce a chess board analogy for displaying (projecting) obj...
ISORC
2000
IEEE
14 years 3 months ago
2000
IEEE
We introduce Hybrid Sequence Charts (HySCs) as a visual description technique for communication in hybrid system models. To that end, we adapt a subset of the well-known MSC synta...
SIGMOD
2011
ACM
13 years 1 months ago
2011
ACM
Prior work in differential privacy has produced techniques for answering aggregate queries over sensitive data in a privacypreserving way. These techniques achieve privacy by addi...