Sciweavers

3190 search results - page 192 / 638
» cans 2011
Sort
View
ICASSP
2011
IEEE
14 years 9 months ago
Hierarchical Latent Dirichlet Allocation models for realistic action recognition
It has always been very difficult to recognize realistic actions from unconstrained videos because there are tremendous variations from camera motion, background clutter, object a...
Heping Li, Jie Liu, Shuwu Zhang
ICASSP
2011
IEEE
14 years 9 months ago
Analysis of rate constraints for MWF-based noise reduction in acoustic sensor networks
In an acoustic sensor network, consisting of spatially distributed microphone nodes, a significant noise reduction can be achieved using the centralized multi-channel Wiener fil...
Toby Christian Lawin-Ore, Simon Doclo
ICASSP
2011
IEEE
14 years 9 months ago
Extensions of recurrent neural network language model
We present several modifications of the original recurrent neural network language model (RNN LM). While this model has been shown to significantly outperform many competitive l...
Tomas Mikolov, Stefan Kombrink, Lukas Burget, Jan ...
198
Voted
ICASSP
2011
IEEE
14 years 9 months ago
Smart meter privacy using a rechargeable battery: Minimizing the rate of information leakage
A rechargeable battery may be used to partially protect the privacy of information contained in a household’s electrical load profile. We represent the system as a finite stat...
David P. Varodayan, Ashish Khisti
ICASSP
2011
IEEE
14 years 9 months ago
Linear manifold approximation based on differences of tangents
In this paper, we consider the problem of manifold approximation with affine subspaces. Our objective is to discover a set of low dimensional affine subspaces that represents ma...
Sofia Karygianni, Pascal Frossard