2617 search results - page 456 / 524 » Adaptive local ratio |
FLAIRS
2008
13 years 11 months ago
2008
The standard kNN algorithm suffers from two major drawbacks: sensitivity to the parameter value k, i.e., the number of neighbors, and the use of k as a global constant that is ind...
AMFG
2005
IEEE
13 years 11 months ago
2005
IEEE
Discriminatory information about person identity is multimodal. Yet, most person recognition systems are unimodal, e.g. the use of facial appearance. With a view to exploiting the ...
CRV
2005
IEEE
13 years 11 months ago
2005
IEEE
In this paper, we present an approach for video surveillance involving (a) moving object detection, (b) tracking and (c) normal/abnormal event recognition. The detection step uses...
EDCC
2008
Springer
13 years 11 months ago
2008
Springer
We present the design, correctness, and analysis of SONDe, a simple fully decentralized object deployment algorithm for highly requested systems. Given an object (service or data)...
ESWS
2008
Springer
13 years 11 months ago
2008
Springer
Abstract. Images play a vital role in scientific studies. An image repository would become a costly and meaningless data graveyard without descriptive metadata. We adapted EPrints,...