230 search results - page 10 / 46 » An introduction to consistent graphs and their signal proces... |
SIPS
2006
IEEE
14 years 1 months ago
2006
IEEE
—A wide variety of DSP design tools have been developed that incorporate dataflow graph representations into their GUI-based design environments. However, as the complexity of ap...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper, we present a model for unsupervised pattern discovery using non-negative matrix factorization (NMF) with graph regularization. Though the regularization can be appl...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
This paper studies the feasibility and investigates various choices in the application of compressive sensing (CS) to object-based surveillance video coding. The residual object e...
MODELS
2009
Springer
14 years 9 days ago
2009
Springer
Triple graph grammars (TGGs) are a formal and intuitive concept for the specification of model transformations. Their main advantage is an automatic derivation of operational rule...
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
We regarded information retrieval as a graph search problem and proposed several novel dialog strategies that can recover from misrecognition through a spoken dialog that traverse...