Search Results for author: Sohom Mukherjee

Found 3 papers, 2 papers with code

Locally Adaptive Federated Learning via Stochastic Polyak Stepsizes

1 code implementation12 Jul 2023 Sohom Mukherjee, Nicolas Loizou, Sebastian U. Stich

We prove that FedSPS converges linearly in strongly convex and sublinearly in convex settings when the interpolation condition (overparametrization) is satisfied, and converges to a neighborhood of the solution in the general case.

Federated Learning

Why Random Pruning Is All We Need to Start Sparse

1 code implementation5 Oct 2022 Advait Gadhikar, Sohom Mukherjee, Rebekka Burkholz

Random masks define surprisingly effective sparse neural network models, as has been shown empirically.

Image Classification

Fingertip Detection and Tracking for Recognition of Air-Writing in Videos

no code implementations9 Sep 2018 Sohom Mukherjee, Arif Ahmed, Debi Prosad Dogra, Samarjit Kar, Partha Pratim Roy

Moreover, the initialization and termination of mid-air finger writing is also challenging due to the absence of any standard delimiting criterion.

Fingertip Detection Hand Detection +3

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