2617 search results - page 3 / 524 » Adaptive local ratio |
RANDOM
2001
Springer
13 years 10 months ago
2001
Springer
We discuss two approximation approaches, the primal-dual schema and the local-ratio technique. We present two relatively simple frameworks, one for each approach, which extend know...
ISVC
2010
Springer
13 years 4 months ago
2010
Springer
Abstract. We have developed a new semi-automated method for segmenting images of biological cells seeded at low density on tissue culture substrates, which we use to improve the ge...
CHI
2004
ACM
14 years 6 months ago
2004
ACM
We introduce semantic pointing, a novel interaction technique that improves target acquisition in graphical user interfaces (GUIs). Semantic pointing uses two independent sizes fo...
SDM
2008
SIAM
13 years 7 months ago
2008
SIAM
Covariate shift is a situation in supervised learning where training and test inputs follow different distributions even though the functional relation remains unchanged. A common...
VTC
2006
IEEE
13 years 11 months ago
2006
IEEE
— In this paper, we present a novel low complexity algorithm for reducing the peak-to-average power ratio (PAPR) occurring in OFDM-based cognitive radios. Although several PAPR r...