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Soumyajit Chatterjee

5 accepted papers

2026

AdaBet: Gradient-free Layer Selection for Efficient Training of Deep Neural Networks

CVPR 2026

To utilize pre-trained neural networks on edge and mobile devices, we often require efficient adaptation to user-specific runtime data distributions while operating under limited compute and memory resources. On-device retraining with a target dataset can facilitate such adaptations; however, it rem

Cited by 0SourcecodeScholar
2026

AdaNODEs: Test Time Adaptation for Time Series Forecasting Using Neural ODEs

ICASSP 2026poster

Test time adaptation (TTA) has emerged as a promising solution to adapt pre-trained models to new, unseen data distributions using unlabeled target domain data. However, most TTA methods are designed for independent data, often overlooking the time series data and rarely addressing forecasting tasks…

Cited by 0SourcePDFScholar
2026

NEO — No-Optimization Test-Time Adaptation through Latent Re-Centering

ICLR 2026poster

Test-Time Adaptation (TTA) methods are often computationally expensive, require a large amount of data for effective adaptation, or are brittle to hyperparameters. Based on a theoretical foundation of the geometry of the latent space, we are able to significantly improve the alignment between source…

Cited by 0SourceScholar
2025

E-BATS: Efficient Backpropagation-Free Test-Time Adaptation for Speech Foundation Models

NeurIPS 2025poster

Speech Foundation Models encounter significant performance degradation when deployed in real-world scenarios involving acoustic domain shifts, such as background noise and speaker accents. Test-time adaptation (TTA) has recently emerged as a viable strategy to address such domain shifts at inference…

Cited by 0SourceScholar
2025

SoundCollage: Automated Discovery of New Classes in Audio Datasets

ICASSP 2025accepted

Developing new machine learning applications often requires the collection of new datasets. However, existing datasets may already contain relevant information to train models for new purposes. We propose SoundCollage: a framework to discover new classes within audio datasets by incorporating (1) an…

Cited by 0SourceScholar