4557 search results - page 197 / 912 » A performance evaluation of local descriptors |
272
click to vote
SIGMOD
2007
ACM
16 years 6 months ago
2007
ACM
Top-k processing in uncertain databases is semantically and computationally different from traditional top-k processing. The interplay between query scores and data uncertainty ma...
164
click to vote
PODS
2008
ACM
16 years 6 months ago
2008
ACM
In the rank join problem, we are given a set of relations and a scoring function, and the goal is to return the join results with the top K scores. It is often the case in practic...
211
click to vote
ICAC
2009
IEEE
16 years 1 months ago
2009
IEEE
We present a mechanism for autonomous self-adaptation of a network-based intrusion detection system (IDS). The system is composed of a set of cooperating agents, each of which is ...
199
click to vote
TRIDENTCOM
2008
IEEE
16 years 25 days ago
2008
IEEE
The MeshTest testbed is designed to subject wireless devices and protocols to realistic and repeatable mobile scenarios, including multi-hop and disconnected topologies. The testb...
151
click to vote
DOCENG
2006
ACM
16 years 13 days ago
2006
ACM
With the development of variable-data-driven digital presses where each document printed is potentially unique there is a need for pre-press optimization to identify material that...