3972 search results - page 269 / 795 » Cosparse analysis modeling - uniqueness and algorithms |
147
click to vote
ICDM
2007
IEEE
15 years 10 months ago
2007
IEEE
Learning communities from a graph is an important problem in many domains. Different types of communities can be generalized as link-pattern based communities. In this paper, we p...
143
click to vote
IDA
2005
Springer
15 years 10 months ago
2005
Springer
DNA arrays yield a global view of gene expression and can be used to build genetic networks models, in order to study relations between genes. Literature proposes Bayesian network ...
149
click to vote
ICDAR
2009
IEEE
15 years 11 months ago
2009
IEEE
This paper presents a novel approach for skew correction of documents. Skew correction is modelled as an optimization problem, and for the first time, Particle Swarm Optimization...
146
click to vote
GLOBECOM
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— A distributed medium access control (MAC) algorithm for uplink OFDMA networks under the IEEE 802.16 framework is proposed and analyzed in this work. We present a simple...
145
click to vote
ICDAR
2007
IEEE
15 years 10 months ago
2007
IEEE
Document image segmentation algorithms primarily aim at separating text and graphics in presence of complex layouts. However, for many non-Latin scripts, segmentation becomes a ch...