76665 search results - page 271 / 15333 » A proposed |
157
click to vote
VTC
2010
IEEE
15 years 5 months ago
2010
IEEE
— In this paper, we propose a downlink power control scheme for a wireless system which utilizes a smart antenna technology for space division multiple access(SDMA). In the wirel...
185
click to vote
ACL
2010
15 years 4 months ago
2010
This paper proposes a convolution forest kernel to effectively explore rich structured features embedded in a packed parse forest. As opposed to the convolution tree kernel, the p...
212
click to vote
ACL
2010
15 years 4 months ago
2010
This paper presents a joint optimization method of a two-step conditional random field (CRF) model for machine transliteration and a fast decoding algorithm for the proposed metho...
197
click to vote
ICIP
2010
IEEE
15 years 4 months ago
2010
IEEE
This paper proposes a new texture classification approach. There are two main contributions in the proposed method. First, input texture images are transformed to the composite Fo...
207
click to vote
PIMRC
2010
IEEE
15 years 4 months ago
2010
IEEE
Abstract-- Due to the limited energy supplies of nodes in wireless networks, achieving energy efficiency is crucial for extending the lifetime of these networks. Thus, we study eff...