Energy-Efficient Continual Learning for Autonomous Driving

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dc.contributor.authorNg, Qi Ding
dc.contributor.authorLoo, Chu Kiong
dc.contributor.authorPasupa, Kitsuchart
dc.contributor.authorDilokthanakul, Nat
dc.contributor.authorZhang, Jie
dc.date.accessioned2026-08-06T10:38:55Z
dc.date.available2026-08-06T10:38:55Z
dc.date.issued2023-01-01
dc.description.abstractOur work highlighted the primary challenges of Autonomous Driving (AD), namely the Catastrophic Forgetting (CF) of previous knowledge by the AD system upon new scenario encounters. Considering the infeasible model retraining with past data given computational, power, and storage constraints on the embedded device, we proposed an experiment featuring Avalanche Continual Learning (CL) training strategies to investigate which strategies excel in this task and combine the promising ones in the hope for a more balanced and efficient trade-off between performance and energy consumption. Our experiment unprecedentedly validated the candidates against a new benchmark introducing natural distribution change and time correlation between input images. We found that although a synergy of CL strategies yields higher resistance towards CF, the slight accuracy gain is not worth the additional computation when we account for energy consumption, rendering a simple Replay strategy the best solution for the Continual Learning benchmark for Autonomous Driving: Online Continual Classification (CLAD-C). Our proposal delivers a 65.80% improvement over the baseline at our proposed accuracy-power ratio metric.
dc.identifier.citation2023 15th International Conference on Information Technology and Electrical Engineering Icitee 2023, 105-110, 2023
dc.identifier.doi10.1109/ICITEE59582.2023.10317642
dc.identifier.other2-s2.0-85179895696
dc.identifier.urihttps://dspace.kmitl.ac.th/handle/123456789/13723
dc.source2023 15th International Conference on Information Technology and Electrical Engineering Icitee 2023
dc.subjectAutonomous driving
dc.subjectcatastrophic forgetting
dc.subjectcontinual learning
dc.subjectenergy efficiency
dc.subjectlifelong learning
dc.titleEnergy-Efficient Continual Learning for Autonomous Driving
dc.typeConference Paper

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