BOPI 02 BR / 2025 REPERTOIRE NUMERIQUE 25 (11) 21811 Consulter le mémoire (51) G06N 3/04 (2023.01); G06N 3/08 (2023.01); G06N 5/00 (2023.01) (21) 1202400165 - PCT/CN2022/072078 (22) 14/01/2022 (54) Value-based action selection algoraithm in reinforcement learning. (72) LIN, Xingqin (US); LI, Jingya (SE); QI, ZHIQIANG (CN); ZHANG,Hongyi (SE); OLSSON, Helena (SE); ARONSSON, Anders (SE) et BOSCH, Jan (SE) (73) TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), S-164 83 STOCKHOLM (SE) (74) ALEMBONG OSWALD AMIN, S/C VON SEIDELS CAMEROON SARL, Suite 516 Commercial Bank Building, Quartier Intendance (adjacent Espace Landmark), B.P. 30188, YAOUNDE (CM). (57) A method and agent for reinforcement learning. The method may include evaluating a consequence of a previous action. Evaluating the consequence may include performing a comparison of one or more current monitored parameters (e.g., immediate reward, accumulated reward, average reward, and/or current key performance parameters) to one or more previous monitored parameters. The method may include, based on the evaluated consequence of the previous action, determining a subset of potential next actions. For a positive consequence, the determined subset of potential next actions may include only potential next actions that are likely to have the consequence as the previous action (e.g., based on a dot product of or angle between vectors of the previous action and the potential next action). The method may include selecting an action from the determined subset of potential next actions. The method may include performing the selected action. Fig. 7 ________________________________________ (11) 21812 Consulter le mémoire (51) H04L 9/40 (2023.01); H04W 12/041 (2023.01); H04W 12/06 (2023.01) (21) 1202400174 - PCT/EP2022/078915 (22) 18/10/2022 (30) CN n° PCT/CN2021/129365 du 08/11/2021 (54) Authentication for a proximity- based service in a wireless communication network. (72) CASTELLANOS ZAMORA, David (ES); WIFVESSON, Monica (SE); WANG, Cheng (CN); GAN, Juying (CN); FU, Zhang (SE) et CHEN, Qian (SE) (73) TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), SE-164 83 STOCKHOLM (SE)
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