5100 search results - page 715 / 1020 » The Linear Complexity of a Graph |
185
click to vote
RECSYS
2010
ACM
15 years 4 months ago
2010
ACM
A ranking approach, ListRank-MF, is proposed for collaborative filtering that combines a list-wise learning-to-rank algorithm with matrix factorization (MF). A ranked list of item...
204
click to vote
GLOBECOM
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper, a novel Kalman filter-based power allocation scheme is developed for cooperative networks with inaccurate channel state information (CSI). The channel estimation err...
174
click to vote
ICIP
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper we present an algorithm which uses adaptive selection of low-level features for main subject detection. The algorithm first computes low-level features such as contr...
188
click to vote
ICIP
2009
IEEE
15 years 4 months ago
2009
IEEE
By the guidance of attention, human visual system is able to locate objects of interest in complex scene. We propose a new visual saliency detection model for both image and video...
155
click to vote
ICMCS
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper presents a new directional image interpolator, aiming to increase image resolution with high perceptual quality and low computational complexity. In our method, missing...