789 search results - page 82 / 158 » Adaptive Filters |
CVIU
2008
13 years 8 months ago
2008
Image smoothing using adaptive windows whose shapes, sizes, and orientations vary with image structure is described. Window size is increased with decreasing gradient magnitude, a...
ECIR
2010
Springer
13 years 9 months ago
2010
Springer
Performance prediction has gained increasing attention in the IR field since the half of the past decade and has become an established research topic in the field. The present work...
NPL
2000
13 years 7 months ago
2000
A backpropagation learning algorithm for feedforward neural networks with an adaptive learning rate is derived. The algorithm is based upon minimising the instantaneous output erro...
ISCAS
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this paper, new echo and NEXT cancellers are proposed for echo and NEXT cancellation in full-duplex digital transmission over 10GBASE-T system. The proposed cancellation sche...
WWW
2007
ACM
14 years 8 months ago
2007
ACM
Several approaches to collaborative filtering have been studied but seldom have studies been reported for large (several million users and items) and dynamic (the underlying item ...