5350 search results - page 685 / 1070 » Space and time in eco-ontologies |
165
click to vote
TSMC
2002
15 years 6 months ago
2002
We present a method for sampling feature vectors in large (e.g., 2000 5000 16 bit) images that finds subsets of pixel locations which represent "regions" in the image. Sa...
179
click to vote
VLDB
2002
ACM
15 years 6 months ago
2002
ACM
The cost of a query plan depends on many parameters, such as predicate selectivities and available memory, whose values may not be known at optimization time. Parametric query opt...
143
click to vote
FS
2010
15 years 5 months ago
2010
Abstract Consider discrete time observations (X δ)1≤ ≤n+1 of the process X satisfying dXt = √ VtdBt, with Vt a one-dimensional positive diffusion process independent of the...
202
click to vote
IJCAT
2010
15 years 5 months ago
2010
Log-polar or spatially-variant image representation is an important component of active vision system in tracking process for many robotic applications due to its data compression ...
168
click to vote
INFOCOM
2010
IEEE
15 years 5 months ago
2010
IEEE
—Wireless ad hoc networks are inherently vulnerable, as any node can disrupt the communication of potentially any other node in the network. Many solutions to this problem have b...