Multi-stream model Photoplethysmogram PPG 3D eyeball Cramér-Rao bound Estimation du regard Camera relocalization Machine learning Electrochemical performances Channel charting dimensionality reduction MIMO signal processing machine learning Heterogeneous architectures Resource management Deep neural networks DNNs Données volumineuses Interférences Neural networks Arbitrary Sample Rate Conversion Hybrid method Time series classification TSC Correct Execution Digital Front-End N-back task Deep Clus-tering CSIT Split function Regression Hybrid Approach Head pose estimation Random Forest Multi-stream Learning Channel mapping Human Machine Interaction Big data Apprentissage machine Serverless computing Signal processing FDD Index Terms-MIMO Adaptive Regression Forest Channel Reciprocity Mental workload MWL Circular economy Critical elements Channel hardening Eye tracking MIMO signal processing Metric Learning Hand-crafted Features Unused resources Pose estimation Hurdle gamma distribution Recycling Channel charting 3D Hand Skeleton SLAM Channel estimation Low prevalence variables Autoencoders Newton Structure Interference Expectation Conditional Maximization ECM algorithm Parametric model Ray-based Model Single RGB Image Ressources inutilisées Electroencephalogram EEG MIMO channel estimation First-person Hand Activity Convolutional neural network CNN Physical models Camera Relocalization Pupil localization Hydro-metallurgical processes Resource Management Sabotage MIMO Deep unfolding 3D morphable model Synthetic data Dimensionality reduction Cloud Mixture model Eye-tracking User positioning Activity recognition Transformer neural network RGB-D camera Deep forest regression Physical model Gaze estimation Fingerprint Image-retrieval Temporal Learning Scene coordinate prediction Online learning Smart placement Placement intelligent Electrodermal activity EDA