3972 search results - page 406 / 795 » Cosparse analysis modeling - uniqueness and algorithms |
156
click to vote
ICML
2004
IEEE
16 years 7 months ago
2004
IEEE
Conditional Random Fields (CRFs; Lafferty, McCallum, & Pereira, 2001) provide a flexible and powerful model for learning to assign labels to elements of sequences in such appl...
145
click to vote
WWW
2007
ACM
16 years 6 months ago
2007
ACM
This paper introduces a novel link-based ranking algorithm based on a model of focused Web surfers. FocusedRank is described and compared to implementations of PageRank and Topic-...
150
click to vote
ISBI
2007
IEEE
16 years 13 days ago
2007
IEEE
In this work we investigate the feasibility and effectiveness of unsupervised tissue clustering and classification algorithms for DTI data. Tissue clustering and classification ...
157
Voted
COOPIS
2003
IEEE
15 years 11 months ago
2003
IEEE
Abstract. Asynchronous communications are prominent in distributed and mobile systems. Often consystems consider an abstract point of view with synchronous communications. However ...
162
Voted
SENSYS
2003
ACM
15 years 11 months ago
2003
ACM
In this paper we examine the role of very simple and noisy sensors for the tracking problem. We propose a binary sensor model, where each sensor’s value is converted reliably to...