@inproceedings{saleh:hal-02088220, TITLE = {{Independent Component Analysis Based on Non-polynomial Approximation of Negentropy Application to MRS Source Separation}}, AUTHOR = {Saleh, M. and Karfoul, Ahmad and Kachenoura, A. and Albera, Laurent and Senhadji, Lotfi}, URL = {https://univ-rennes.hal.science/hal-02088220}, BOOKTITLE = {{52nd Asilomar Conference on Signals, Systems and Computers, ACSSC 2018}}, ADDRESS = {Pacific Grove, United States}, EDITOR = {Matthews M.B.}, PUBLISHER = {{IEEE Computer Society}}, VOLUME = {2018-October}, PAGES = {2179-2183}, YEAR = {2018}, MONTH = Oct, DOI = {10.1109/ACSSC.2018.8645115}, KEYWORDS = {Approximation algorithms ; Cost functions ; Independent component analysis ; Iterative methods ; Magnetic resonance ; Magnetic resonance spectroscopy ; Polynomial approximation ; Probability density function ; Separation ; Asymmetric probability densities ; FastICA algorithms ; Gradient ascent ; ICA algorithms ; Nonlinear objective functions ; Number of iterations ; Numerical results ; Quasi-optimal ; Source separation}, HAL_ID = {hal-02088220}, HAL_VERSION = {v1}, }