@inproceedings{samain:hal-03474817, TITLE = {{Branch-and-bound algorithm applied to sparse optimization problems: a study of some exploration strategies}}, AUTHOR = {Samain, Gwenael and Ninin, Jordan and Bourguignon, S{\'e}bastien}, URL = {https://hal.science/hal-03474817}, BOOKTITLE = {{EUROPT 2021, the 18th international workshop on continuous optimization}}, ADDRESS = {Toulouse, France}, ORGANIZATION = {{continuous optimization working group of EURO (The Association of European Operational Research Societies).}}, YEAR = {2021}, MONTH = Jul, HAL_ID = {hal-03474817}, HAL_VERSION = {v1}, }