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SIGDIAL
2010
13 years 7 months ago
Detection of time-pressure induced stress in speech via acoustic indicators
We use automatically extracted acoustic features to detect speech which is generated under stress, achieving 76.24% accuracy with a binary logistic regression. Our data are task-o...
Matthew Frampton, Sandeep Sripada, Ricardo Augusto...
IGARSS
2009
13 years 7 months ago
Complex Wavelet Regularization for Solving Inverse Problems in Remote Sensing
Many problems in remote sensing can be modeled as the minimization of the sum of a data term and a prior term. We propose to use a new complex wavelet based prior and an efficient...
Mikael Carlavan, Pierre Weiss, Laure Blanc-F&eacut...
AISS
2010
138views more  AISS 2010»
13 years 7 months ago
An Approach Based on Structural Segmentation for the Recognition of Arabic Handwriting
In this paper we propose a new segmentation approach applied to Arabic handwriting, which can reconstruct in offline a tracing path similar to that in the case of online. Our appr...
Zaiz Faouzi, Djeffal Abdelhamid, Babahenini Mohame...
AISS
2010
94views more  AISS 2010»
13 years 7 months ago
Proposal for Computation Model for Computing an Inter-layer Path Based on PCE
In this paper, we propose the computation model for computing an Inter-layer path based on PCE. Comparing the performance of these various models, we wanna propose the model that ...
Wonhyuk Lee, Gisung Yoo, Gwangsub Go, Gwangho Kim,...
AISS
2010
247views more  AISS 2010»
13 years 7 months ago
Node Task Allocation Based on PSO in WSN Multi-target Tracking
Aiming at the task allocation in multi-target tracking of wireless sensor networks, the discrete particle swarm optimization based on nearest-neighbor is presented to reduce the c...
Mei Liu, Dao-ping Huang, Xiao-ling Xu