@inproceedings{guyard:hal-03688011, TITLE = {{Node-Screening Tests For The L0-Penalized Least-Squares Problem}}, AUTHOR = {Guyard, Theo and Herzet, C{\'e}dric and Elvira, Cl{\'e}ment}, URL = {https://univ-rennes.hal.science/hal-03688011}, BOOKTITLE = {{ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)}}, ADDRESS = {Singapore, Singapore}, PUBLISHER = {{IEEE}}, PAGES = {5448-5452}, YEAR = {2022}, MONTH = May, DOI = {10.1109/ICASSP43922.2022.9747563}, HAL_ID = {hal-03688011}, HAL_VERSION = {v1}, }