2488 search results - page 402 / 498 » A Model for the Prediction of R-tree Performance |
169
click to vote
TIP
2002
15 years 6 months ago
2002
Abstract--We propose an approach to accurately detecting twodimensional (2-D) shapes. The cross section of the shape boundary is modeled as a step function. We first derive a one-d...
207
click to vote
SOCA
2010
IEEE
15 years 4 months ago
2010
IEEE
In asynchronous event systems, the production of an event is decoupled from its consumption via an event queue. The loose coupling of such systems allows great flexibility as to ...
190
click to vote
TIM
2011
15 years 1 months ago
2011
—Estimating latency between the hosts in the Internet can play a significant role in the improvement of the performance of many services that use latency among hosts to make rout...
205
click to vote
ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
Most existing techniques for analyzing face images assume that the faces are at near-frontal poses. Generalizing to non-frontal faces is often difficult, due to a dearth of groun...
283
click to vote
POPL
2007
ACM
16 years 6 months ago
2007
ACM
Reuse distance (i.e. LRU stack distance) precisely characterizes program locality and has been a basic tool for memory system research since the 1970s. However, the high cost of m...