Search Results for author: Akshay Kulkarni

Found 9 papers, 5 papers with code

Aligning Non-Causal Factors for Transformer-Based Source-Free Domain Adaptation

no code implementations27 Nov 2023 Sunandini Sanyal, Ashish Ramayee Asokan, Suvaansh Bhambri, Pradyumna YM, Akshay Kulkarni, Jogendra Nath Kundu, R Venkatesh Babu

Conventional domain adaptation algorithms aim to achieve better generalization by aligning only the task-discriminative causal factors between a source and target domain.

Disentanglement Privacy Preserving +1

Domain-Specificity Inducing Transformers for Source-Free Domain Adaptation

no code implementations ICCV 2023 Sunandini Sanyal, Ashish Ramayee Asokan, Suvaansh Bhambri, Akshay Kulkarni, Jogendra Nath Kundu, R. Venkatesh Babu

We are the first to utilize vision transformers for domain adaptation in a privacy-oriented source-free setting, and our approach achieves state-of-the-art performance on single-source, multi-source, and multi-target benchmarks

Disentanglement Source-Free Domain Adaptation +1

Subsidiary Prototype Alignment for Universal Domain Adaptation

no code implementations28 Oct 2022 Jogendra Nath Kundu, Suvaansh Bhambri, Akshay Kulkarni, Hiran Sarkar, Varun Jampani, R. Venkatesh Babu

Universal Domain Adaptation (UniDA) deals with the problem of knowledge transfer between two datasets with domain-shift as well as category-shift.

Object Recognition Single Particle Analysis +2

Balancing Discriminability and Transferability for Source-Free Domain Adaptation

1 code implementation16 Jun 2022 Jogendra Nath Kundu, Akshay Kulkarni, Suvaansh Bhambri, Deepesh Mehta, Shreyas Kulkarni, Varun Jampani, R. Venkatesh Babu

Conventional domain adaptation (DA) techniques aim to improve domain transferability by learning domain-invariant representations; while concurrently preserving the task-discriminability knowledge gathered from the labeled source data.

Semantic Segmentation Source-Free Domain Adaptation

Amplitude Spectrum Transformation for Open Compound Domain Adaptive Semantic Segmentation

no code implementations9 Feb 2022 Jogendra Nath Kundu, Akshay Kulkarni, Suvaansh Bhambri, Varun Jampani, R. Venkatesh Babu

However, we find that latent features derived from the Fourier-based amplitude spectrum of deep CNN features hold a more tractable mapping with domain discrimination.

Disentanglement Domain Adaptation +1

Design and Development of Autonomous Delivery Robot

1 code implementation16 Mar 2021 Aniket Gujarathi, Akshay Kulkarni, Unmesh Patil, Yogesh Phalak, Rajeshree Deotalu, Aman Jain, Navid Panchi, Ashwin Dhabale, Shital Chiddarwar

Autonomous robots are developed to be robust enough to work beside humans and to carry out jobs efficiently.

Data Efficient Stagewise Knowledge Distillation

1 code implementation15 Nov 2019 Akshay Kulkarni, Navid Panchi, Sharath Chandra Raparthy, Shital Chiddarwar

We show, across the tested tasks, significant performance gains even with a fraction of the data used in distillation, without compromising on the metric.

Knowledge Distillation Model Compression +2

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