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ICASSP
2009
IEEE
16 years 1 months ago
A blind speech enhancement algorithm for the suppression of late reverberation and noise
This paper proposes a new speech enhancement algorithm for the suppression of background noise and late reverberation without a priori knowledge. A generalized spectral weighting ...
Heinrich W. Löllmann, Peter Vary
SPIRE
2009
Springer
16 years 1 months ago
A Task-Based Evaluation of an Aggregated Search Interface
Abstract. This paper presents a user study that evaluated the effectiveness of an aggregated search interface in the context of non-navigational search tasks. An experimental syst...
Shanu Sushmita, Hideo Joho, Mounia Lalmas
CCGRID
2007
IEEE
16 years 27 days ago
Design and Implementation of a Middleware for Data Storage in Opportunistic Grids
Shared machines in opportunistic grids typically have large quantities of unused disk space. These resources could be used to store application and checkpointing data when the mac...
Raphael Y. de Camargo, Fabio Kon
ICCCN
2007
IEEE
16 years 26 days ago
Channel-Specific Wireless Sensor Network Path Data
—Channel-specific path data for a 44-node 2.4 GHz wireless sensor network deployed in an industrial setting is presented. Each node generates one data packet every 28 seconds wit...
Lance Doherty, William Lindsay, Jonathan Simon
ICANN
2007
Springer
16 years 21 days ago
Neurotransmitter Fields
Neurotransmitter fields differ from neural fields in the underlying principle that the state variables are not the neuron action potentials, but the chemical concentration of neuro...
Douglas S. Greer