ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
The purpose of this paper is to model the stochastic behavior of the nodal prices of electricity in deregulated markets in the USA, and in particular, to explain how this behavior...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
Atherosclerosis is a cardiovascular disease very widespread into population. It is characterized by a thickening of the arterial walls, which affects blood flow. The intima-media...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
This paper proposes a Bayesian algorithm to estimate the parameters of a smooth transition regression model. With in this model, time series are divided into segments and a linear...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
There is an increasing number of methods for removing haze and fog from a single image. One of such methods is Dark Channel Prior (DCP). The goal of this paper is to develop a mat...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
In this paper we consider the problem of target tracking in a network of mobile agents. We propose a scheme with agents that are endowed with processing and decision-making capabi...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
In this paper, we propose a novel phase preserving spectral subtraction method for enhancing speech in noise. Instead of the conventional approach of carrying out subtraction on t...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
We propose a novel multi-stream framework for continuous conversational speech recognition which employs bidirectional Long Short-Term Memory (BLSTM) networks for phoneme predicti...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
Hawkes processes are used for modeling tick-by-tick variations of a single or of a pair of asset prices. For each asset, two counting processes (with stochastic intensities) are a...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
Spectrum sensing is a challenging key component of the Cognitive Radio paradigm, since primary signals must be detected in the face of noise uncertainty and at signal-to-noise rat...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
Model based compensation schemes are a powerful approach for noise robust speech recognition. Recently there have been a number of investigations into adaptive training, and estim...