Independent component analysis and signal separation : 8th International Conference, ICA 2009, Paraty, Brazil, March 15 - 18, 2009 : proceedings

Theory.- Stationary Subspace Analysis.- Reference Based Contrast Functions in a Semi-blind Context.- On the Relationships between MMSE and Information-Theoretic-Based Blind Criterion for Minimum BER Filtering.- Blind Separation of Cyclostationary Signals.- A Novel Subspace Clustering Method for Dictionary Design.- Comparison of Two Main Approaches to Joint SVD.- Optimal Performance of Second-Order Multidimensional ICA.- Using Signal Invariants to Perform Nonlinear Blind Source Separation.- Bayesian Robust PCA for Incomplete Data.- Independent Component Analysis (ICA) Using Pearsonian Density Function.- An Analysis of Unsupervised Signal Processing Methods in the Context of Correlated Sources.- Probabilistic Formulation of Independent Vector Analysis Using Complex Gaussian Scale Mixtures.- Modeling the Short Time Fourier Transform Ratio and Application to Underdetermined Audio Source Separation.- Minimum Determinant Constraint for Non-negative Matrix Factorization.- Separation of Convolutive Mixtures with Hybrid Sources.- Blind Extraction of Chaotic Sources from White Gaussian Noise Based on a Measure of Determinism.- Estimating Squared-Loss Mutual Information for Independent Component Analysis.- Complete Blind Subspace Deconvolution.- Fast Parallel Estimation of High Dimensional Information Theoretical Quantities with Low Dimensional Random Projection Ensembles.- Theoretical Analysis and Comparison of Several Criteria on Linear Model Dimension Reduction.- Factor Analysis as Data Matrix Decomposition: A New Approach for Quasi-Sphering in Noisy ICA.- Signal Subspace Separation Based on the Divergence Measure of a Set of Wavelets Coefficients.- ICA by Maximizing Non-stability.- On Optimal Selection of Correlation Matrices for Matrix-Pencil-Based Separation.- ICA with Sparse Connections: Revisited.- Algorithms and Architectures.- Source Separation of Phase-Locked Subspaces.- Online Subband Blind Source Separation for Convolutive Mixtures Using a Uniform Filter Bank with Critical Sampling.- Cebysev Coefficients - Based Algorithm for Estimating the ICA Model.- Histogram Based Blind Identification and Source Separation from Linear Instantaneous Mixtures.- Blind Source Separation of Post-Nonlinear Mixtures Using Evolutionary Computation and Gaussianization.- Adapted Deflation Approach for Referenced Contrast Optimization in Blind MIMO Convolutive Source Separation.- Blind Order Detection and Parameter Estimation of MISO-FIR Channels.- Hierarchical Extraction of Independent Subspaces of Unknown Dimensions.- On IIR Filters and Convergence Acceleration for Convolutive Blind Source Separation.- A Cascade System for Solving Permutation and Gain Problems in Frequency-Domain BSS.- A Method for Filter Shaping in Convolutive Blind Source Separation.- Cumulative State Coherence Transform for a Robust Two-Channel Multiple Source Localization.- Least Square Joint Diagonalization of Matrices under an Intrinsic Scale Constraint.- Iterative-Shift Cluster-Based Time-Frequency BSS for Fractional-Time-Delay Mixtures.- Blind Non-stationnary Sources Separation by Sparsity in a Linear Instantaneous Mixture.- Blind Separation of Noisy Mixtures of Non-stationary Sources Using Spectral Decorrelation.- Probabilistic Factorization of Non-negative Data with Entropic Co-occurrence Constraints.- A Sparsity-Based Method to Solve Permutation Indeterminacy in Frequency-Domain Convolutive Blind Source Separation.- Canonical Dual Approach to Binary Factor Analysis.- Soft Dimension Reduction for ICA by Joint Diagonalization on the Stiefel Manifold.- Estimating Phase Linearity in the Frequency-Domain ICA Demixing Matrix.- Nonlinear Blind Source Deconvolution Using Recurrent Prediction-Error Filters and an Artificial Immune System.- Arabica: Robust ICA in a Pipeline.- Biomedical Applications.- Estimating Hidden Influences in Metabolic and Gene Regulatory Networks.- Nonnegative Network Component Analysis by Linear Programming for Gene Regulatory Network Reconstruction.- ICA-Based Method for Quantifying EEG Event-Related Desynchronization.- Localization of Generalized Discharge Sources in Patients with Juvenile Myoclonic Epilepsy Using Independent Components Analysis.- Iterative Subspace Decomposition for Ocular Artifact Removal from EEG Recordings.- Denoising Single Trial Event Related Magnetoencephalographic Recordings.- Eye Movement Quantification in Functional MRI Data by Spatial Independent Component Analysis.- Non-independent BSS: A Model for Evoked MEG Signals with Controllable Dependencies.- Atrial Activity Extraction Based on Statistical and Spectral Features.- Blind Source Separation of Sparse Overcomplete Mixtures and Application to Neural Recordings.- BSS-Based Feature Extraction for Skin Lesion Image Classification.- Spike Detection and Sorting: Combining Algebraic Differentiations with ICA.- Image Processing.- Segmentation of Natural and Man-Made Structures by Independent Component Analysis.- Topographic Independent Component Analysis Based on Fractal and Morphology Applied to Texture Segmentation.- Image Source Separation Using Color Channel Dependencies.- Learning Natural Image Structure with a Horizontal Product Model.- Estimating Markov Random Field Potentials for Natural Images.- Blind Source Separation with Spatio-Spectral Sparsity Constraints - Application to Hyperspectral Data Analysis.- Image Coding and Compression with Sparse 3D Discrete Cosine Transform.- Bayesian Non-negative Matrix Factorization.- Blind Decomposition of Spectral Imaging Microscopy: A Study on Artificial and Real Test Data.- Image Denoising Using Sparse Representations.- Speech and Audio Processing.- Target Speech Enhancement in Presence of Jammer and Diffuse Background Noise.- Constructing Time-Frequency Dictionaries for Source Separation via Time-Frequency Masking and Source Localisation.- Time Frequency Masking Strategy for Blind Source Separation of Acoustic Signals Based on Optimally-Modified LOG-Spectral Amplitude Estimator.- Solving the Acoustic Echo Cancellation Problem in Double-Talk Scenario Using Non-Gaussianity of the Near-End Signal.- An ICA-Based Method for Blind Source Separation in Sparse Domains.- Extension of Sparse, Adaptive Signal Decompositions to Semi-blind Audio Source Separation.- Validity of the Independence Assumption for the Separation of Instantaneous and Convolutive Mixtures of Speech and Music Sources.- Limitations of the Spectrum Masking Technique for Blind Source Separation.- Improvement of the Initialization of ICA Time-Frequency Algorithms for Speech Separation.- Audio Watermark Detection Using Undetermined ICA.- Mixtures of Gamma Priors for Non-negative Matrix Factorization Based Speech Separation.- Other Applications.- An Implementation of Floral Scent Recognition System Using ICA Combined with Correlation Coefficients.- Ion-Selective Electrode Array Based on a Bayesian Nonlinear Source Separation Method.- A Robust and Precise Solution to Permutation Indeterminacy and Complex Scaling Ambiguity in BSS-Based Blind MIMO-OFDM Receiver.- Underdetermined BSS of MISO OSTBC Signals.- Narrow-Band Short-Time Frequency-Domain Blind Signal Separation of Passive Sonar Signals.- Blind Channel Identification in (2 x1) Alamouti Coded Systems Based on Maximizing the Eigenvalue Spread of Cumulant Matrices.- ICA Mixture Modeling for the Classification of Materials in Impact-Echo Testing.- Binary Nonnegative Matrix Factorization Applied to Semi-conductor Wafer Test Sets.- High-Energy Particles Online Discriminators Based on Nonlinear Independent Components.- Network Traffic Flow Separation and Control Through a Hybrid ICA-Fuzzy Adaptive Algorithm.- Special Session on Evaluation.- The 2008 Signal Separation Evaluation Campaign: A Community-Based Approach to Large-Scale Evaluation.- Stereo Source Separation and Source Counting with MAP Estimation with Dirichlet Prior Considering Spatial Aliasing Problem.- Blind Spectral-GMM Estimation for Underdetermined Instantaneous Audio Source Separation.- Application of Two Time-Domain Convolutive Blind Source Separation Algorithms to the 2008 Signal Separation Evaluation Campaign (SiSEC) Data.- Permutation Correction in Blind Source Separation Using Sliding Subband Likelihood Function.- Underdetermined Instantaneous Audio Source Separation via Local Gaussian Modeling.