Latent Variable Analysis and Signal Separation: 9th International Conference, LVA/ICA 2010, St. Malo, France, September 27-30, 2010. Proceedings

Front Matter....Pages -
Blind Source Separation Based on Time-Frequency Sparseness in the Presence of Spatial Aliasing....Pages 1-8
Adaptive Time-Domain Blind Separation of Speech Signals....Pages 9-16
Time-Domain Blind Audio Source Separation Method Producing Separating Filters of Generalized Feedforward Structure....Pages 17-24
Subband Blind Audio Source Separation Using a Time-Domain Algorithm and Tree-Structured QMF Filter Bank....Pages 25-32
A General Modular Framework for Audio Source Separation....Pages 33-40
Adaptive Segmentation and Separation of Determined Convolutive Mixtures under Dynamic Conditions....Pages 41-48
Blind Speech Extraction Combining Generalized MMSE STSA Estimator and ICA-Based Noise and Speech Probability Density Function Estimations....Pages 49-56
Blind Estimation of Locations and Time Offsets for Distributed Recording Devices....Pages 57-64
Speech Separation via Parallel Factor Analysis of Cross-Frequency Covariance Tensor....Pages 65-72
Under-Determined Reverberant Audio Source Separation Using Local Observed Covariance and Auditory-Motivated Time-Frequency Representation....Pages 73-80
Crystal-MUSIC: Accurate Localization of Multiple Sources in Diffuse Noise Environments Using Crystal-Shaped Microphone Arrays....Pages 81-88
Consistent Wiener Filtering: Generalized Time-Frequency Masking Respecting Spectrogram Consistency....Pages 89-96
Blind Separation of Convolutive Mixtures of Non-stationary Sources Using Joint Block Diagonalization in the Frequency Domain....Pages 97-105
Single Microphone Blind Audio Source Separation Using EM-Kalman Filter and Short+Long Term AR Modeling....Pages 106-113
The 2010 Signal Separation Evaluation Campaign (SiSEC2010): Audio Source Separation....Pages 114-122
The 2010 Signal Separation Evaluation Campaign (SiSEC2010): Biomedical Source Separation....Pages 123-130
Use of Bimodal Coherence to Resolve Spectral Indeterminacy in Convolutive BSS....Pages 131-139
Non-negative Hidden Markov Modeling of Audio with Application to Source Separation....Pages 140-148
Nonnegative Matrix Factorization with Markov-Chained Bases for Modeling Time-Varying Patterns in Music Spectrograms....Pages 149-156
An Experimental Evaluation of Wiener Filter Smoothing Techniques Applied to Under-Determined Audio Source Separation....Pages 157-164
Auxiliary-Function-Based Independent Component Analysis for Super-Gaussian Sources....Pages 165-172
ICA Separability of Nonlinear Models with References: General Properties and Application to Heisenberg-Coupled Quantum States (Qubits)....Pages 173-180
Adaptive Underdetermined ICA for Handling an Unknown Number of Sources....Pages 181-188
Independent Phase Analysis: Separating Phase-Locked Subspaces....Pages 189-196
Second and Higher-Order Correlation Analysis of Multiple Multidimensional Variables by Joint Diagonalization....Pages 197-204
Independent Component Analysis of Time/Position Varying Mixtures....Pages 205-212
Random Pruning of Blockwise Stationary Mixtures for Online BSS....Pages 213-220
Use of Prior Knowledge in a Non-Gaussian Method for Learning Linear Structural Equation Models....Pages 221-228
A New Performance Index for ICA: Properties, Computation and Asymptotic Analysis....Pages 229-236
Blind Operation of a Recurrent Neural Network for Linear-Quadratic Source Separation: Fixed Points, Stabilization and Adaptation Scheme....Pages 237-244
Statistical Model of Speech Signals Based on Composite Autoregressive System with Application to Blind Source Separation....Pages 245-253
Information-Theoretic Model Selection for Independent Components....Pages 254-262
Blind Source Separation of Overdetermined Linear-Quadratic Mixtures....Pages 263-270
Constrained Complex-Valued ICA without Permutation Ambiguity Based on Negentropy Maximization....Pages 271-278
Time Series Causality Inference Using Echo State Networks....Pages 279-286
Complex Blind Source Separation via Simultaneous Strong Uncorrelating Transform....Pages 287-294
A General Approach for Robustification of ICA Algorithms....Pages 295-302
Strong Sub- and Super-Gaussianity....Pages 303-310
Hybrid Channel Estimation Strategy for MIMO Systems with Decision Feedback Equalizer....Pages 311-318
An Alternating Minimization Method for Sparse Channel Estimation....Pages 319-327
A Method for Filter Equalization in Convolutive Blind Source Separation....Pages 328-336
Cancellation of Nonlinear Inter-Carrier Interference in OFDM Systems with Nonlinear Power-Amplifiers....Pages 337-345
Probabilistic Latent Tensor Factorization....Pages 346-353
Nonorthogonal Independent Vector Analysis Using Multivariate Gaussian Model....Pages 354-361
Deterministic Blind Separation of Sources Having Different Symbol Rates Using Tensor-Based Parallel Deflation....Pages 362-369
Second Order Subspace Analysis and Simple Decompositions....Pages 370-377
Sensitivity of Joint Approximate Diagonalization in FD BSS....Pages 378-385
Blind Compressed Sensing: Theory....Pages 386-393
Blind Extraction of the Sparsest Component....Pages 394-401
Blind Extraction of Intermittent Sources....Pages 402-409
Dictionary Learning for Sparse Representations: A Pareto Curve Root Finding Approach....Pages 410-417
SMALLbox - An Evaluation Framework for Sparse Representations and Dictionary Learning Algorithms....Pages 418-425
Fast Block-Sparse Decomposition Based on SL0....Pages 426-433
Second-Order Source Separation Based on Prior Knowledge Realized in a Graph Model....Pages 434-441
Noise Adjusted PCA for Finding the Subspace of Evoked Dependent Signals from MEG Data....Pages 442-449
Binary Sparse Coding....Pages 450-457
A Multichannel Spatial Compressed Sensing Approach for Direction of Arrival Estimation....Pages 458-465
Robust Second-Order Source Separation Identifies Experimental Responses in Biomedical Imaging....Pages 466-473
Decomposition of EEG Signals for Multichannel Neural Activity Analysis in Animal Experiments....Pages 474-481
Using Non-Negative Matrix Factorization for Removing Show-Through....Pages 482-489
Nonlinear Band Expansion and 3D Nonnegative Tensor Factorization for Blind Decomposition of Magnetic Resonance Image of the Brain....Pages 490-497
Informed Source Separation Using Latent Components....Pages 498-505
Non-stationary t -Distribution Prior for Image Source Separation from Blurred Observations....Pages 506-513
Automatic Rank Determination in Projective Nonnegative Matrix Factorization....Pages 514-521
Non-negative Independent Component Analysis Algorithm Based on 2D Givens Rotations and a Newton Optimization....Pages 522-529
A New Geometrical BSS Approach for Non Negative Sources....Pages 530-537
Dependent Component Analysis for Cosmology: A Case Study....Pages 538-545
A Time-Frequency Technique for Blind Separation and Localization of Pure Delayed Sources....Pages 546-554
Joint Eigenvalue Decomposition Using Polar Matrix Factorization....Pages 555-562
Joint SVD and Its Application to Factorization Method....Pages 563-570
Double Sparsity: Towards Blind Estimation of Multiple Channels....Pages 571-578
Adaptive and Non-adaptive ISI Sparse Channel Estimation Based on SL0 and Its Application in ML Sequence-by-Sequence Equalization....Pages 579-587
Extraction of Foetal Contribution to ECG Recordings Using Cyclostationarity-Based Source Separation Method....Pages 588-595
Common SpatioTemporal Pattern Analysis....Pages 596-603
Recovering Spikes from Noisy Neuronal Calcium Signals via Structured Sparse Approximation....Pages 604-611
Semi-nonnegative Independent Component Analysis: The (3,4)-SENICA exp Method....Pages 612-619
Classifying Healthy Children and Children with Attention Deficit through Features Derived from Sparse and Nonnegative Tensor Factorization Using Event-Related Potential....Pages 620-628
Riemannian Geometry Applied to BCI Classification....Pages 629-636
Separating Reflections from a Single Image Using Spatial Smoothness and Structure Information....Pages 637-644
ICA over Finite Fields....Pages 645-652
Back Matter....Pages -