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DATE
2009
IEEE
128views Hardware» more  DATE 2009»
15 years 10 months ago
A case study in distributed deployment of embedded software for camera networks
—We present an embedded software application for the real-time estimation of building occupancy using a network of video cameras. We analyze a series of alternative decomposition...
Francesco Leonardi, Alessandro Pinto, Luca P. Carl...
ICASSP
2009
IEEE
15 years 10 months ago
RLS-weighted Lasso for adaptive estimation of sparse signals
The batch least-absolute shrinkage and selection operator (Lasso) has well-documented merits for estimating sparse signals of interest emerging in various applications, where obse...
Daniele Angelosante, Georgios B. Giannakis
ICASSP
2009
IEEE
15 years 10 months ago
Robust discriminative keyword spotting for emotionally colored spontaneous speech using bidirectional LSTM networks
In this paper we propose a new technique for robust keyword spotting that uses bidirectional Long Short-Term Memory (BLSTM) recurrent neural nets to incorporate contextual informa...
Martin Wöllmer, Florian Eyben, Joseph Keshet,...
147
Voted
RTSS
2009
IEEE
15 years 10 months ago
Multiprocessor Extensions to Real-Time Calculus
Abstract—Many embedded platforms consist of a heterogeneous collection of processing elements, memory modules, and communication subsystems. These components often implement diff...
Hennadiy Leontyev, Samarjit Chakraborty, James H. ...
ICPP
2009
IEEE
15 years 10 months ago
Accelerating Lattice Boltzmann Fluid Flow Simulations Using Graphics Processors
—Lattice Boltzmann Methods (LBM) are used for the computational simulation of Newtonian fluid dynamics. LBM-based simulations are readily parallelizable; they have been implemen...
Peter Bailey, Joe Myre, Stuart D. C. Walsh, David ...