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Low-Bandwidth Self-Improving Transmission of Rare Training Data

https://doi.org/10.1145/3570361.3613300

George, Shilpa; Turki, Haithem; Feng, Ziqiang; Ramanan, Deva; Pillai, Padmanabhan; Satyanarayanan, Mahadev (October 2023, ACM)
Semantic Fast-Forwarding for Video Training Set Construction

https://doi.org/10.1145/3572864.3580331

Feng, Ziqiang; Satyanarayanan, Mahadev (February 2023, HotMobile '23: Proceedings of the 24th International Workshop on Mobile Computing Systems and Applications)

We introduce the concept of semantic fast-forwarding of video streams for efficient labeling of training data for activity recognition. We show that this concept can be realized by combining deep learning within individual frames, with spatial and temporal entity-relationship reasoning about detected objects. We describe a prototype that implements this concept, and present preliminary experimental results on its feasibility and value.
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Edge-based Privacy-Sensitive Live Learning for Discovery of Training Data

https://doi.org/10.1145/3597062.3597279

George, Shilpa; Turki, Haithem; Feng, Ziqiang; Ramanan, Deva; Pillai, Padmanabhan; Satyanarayanan, Mahadev (June 2023, ACM)
Accelerating Silent Witness Storage

https://doi.org/10.1109/MM.2022.3193048

Satyanarayanan, Mahadev; Feng, Ziqiang; George, Shilpa; Harkes, Jan; Iyengar, Roger; Turki, Haithem; Pillai, Padmanabhan (November 2022, IEEE Micro)

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