188 search results - page 38 / 38 » Estimation error bounds for denoising by sparse approximatio... |
KDD
2012
ACM
11 years 8 months ago
2012
ACM
Multi-task learning (MTL) aims to improve the performance of multiple related tasks by exploiting the intrinsic relationships among them. Recently, multi-task feature learning alg...
INFOCOM
2000
IEEE
13 years 9 months ago
2000
IEEE
This paper assesses the predictability of network traffic by considering two metrics: (1) how far into the future a traffic rate process can be predicted with bounded error; (2) w...
TIP
1998
13 years 5 months ago
1998
This paper examines the relationship between wavelet-based image processing algorithms and variational problems. Algorithms are derived as exact or approximate minimizers of varia...