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Distributed differential privacy for federated learning

Google Research AI blog

While offering substantial additional protections, a fully malicious server might still be able to get around the DDP guarantees either by manipulating the public key exchange of SecAgg or by injecting a sufficient number of "fake" malicious clients that don’t add the prescribed noise into the aggregation pool.

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Universal Speech Model (USM): State-of-the-art speech AI for 100+ languages

Google Research AI blog

Learn More Check out our paper here. Researchers can request access to the USM API here.

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Train self-supervised vision transformers on overhead imagery with Amazon SageMaker

AWS Machine Learning Blog

This is a guest blog post co-written with Ben Veasey, Jeremy Anderson, Jordan Knight, and June Li from Travelers. June Li is a data scientist at Travelers’s Business Insurance’s Artificial Intelligence team, where she leads and coordinates work in the AI imagery portfolio. Andrew Ang is a Sr.

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MaMMUT: A simple vision-encoder text-decoder architecture for multimodal tasks

Google Research AI blog

Acknowledgements The work described is co-authored by: Weicheng Kuo, AJ Piergiovanni, Dahun Kim, Xiyang Luo, Ben Caine, Wei Li, Abhijit Ogale, Luowei Zhou, Andrew Dai, Zhifeng Chen, Claire Cui, and Anelia Angelova.

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