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Tanay Narshana

3 accepted papers

2025

ModHiFi: Identifying High Fidelity predictive components for Model Modification

NeurIPS 2025spotlight

Modifying well-trained models for purposes such as pruning or unlearning, without access to training data or the original loss function, is a challenging problem. While techniques exist for such modification, they often require training data, are computationally expensive, or are architecture-specif…

Cited by 0SourceScholar
2023

DFPC: Data flow driven pruning of coupled channels without data.

ICLR 2023poster

Modern, multi-branched neural network architectures often possess complex interconnections between layers, which we call coupled channels (CCs). Structured pruning of CCs in these multi-branch networks is an under-researched problem, as most existing works are typically designed for pruning single-b…

Cited by 14SourcePDFScholar
2023

TVSPrune - Pruning Non-discriminative filters via Total Variation separability of intermediate representations without fine tuning

ICLR 2023poster

Achieving structured, data-free sparsity of deep neural networks (DNNs) remains an open area of research. In this work, we address the challenge of pruning filters without access to the original training set or loss function. We propose the discriminative filters hypothesis, that well-trained model…

Cited by 11SourcePDFScholar