Papers › Online Continual Learning for Embedded Devices

Online Continual Learning for Embedded Devices

21 Mar 2022arXiv:2203.10681archive 2025-07-28

Tyler L. Hayes, Christopher Kanan

Real-time on-device continual learning is needed for new applications such as home robots, user personalization on smartphones, and augmented/virtual reality headsets. However, this setting poses unique challenges: embedded devices have limited memory and compute capacity and conventional machine learning models suffer from catastrophic forgetting when updated on non-stationary data streams. While several online continual learning models have been developed, their effectiveness for embedded applications has not been rigorously studied. In this paper, we first identify criteria that online continual learners must meet to effectively perform real-time, on-device learning. We then study the efficacy of several online continual learning methods when used with mobile neural networks. We measure their performance, memory usage, compute requirements, and ability to generalize to out-of-domain inputs.

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average_openloris_instance_results tyler-hayes/embedded-cl/analyze_results_openloris.py official repository unverified MIT (permissive) · 4ceda3400a870fb1 · report
compute_memory_requirements tyler-hayes/embedded-cl/analyze_results_openloris.py official repository unverified MIT (permissive) · 745c2916efeb4bbe · report
compute_metric tyler-hayes/embedded-cl/analyze_results_openloris.py official repository unverified MIT (permissive) · b77c1e7de919038c · report
load_places_lt_full_image_dataset tyler-hayes/embedded-cl/dataset_utils.py official repository unverified MIT (permissive) · 288e69e85b3c7935 · report
load_torchvision_full_image_dataset tyler-hayes/embedded-cl/dataset_utils.py official repository unverified MIT (permissive) · 57fc70a6c4c13d4e · report
make_features_dataloader tyler-hayes/embedded-cl/dataset_utils.py official repository unverified MIT (permissive) · 8495bbb0be043e8e · report

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