Search Results for author: Shayok Chakraborty

Found 5 papers, 2 papers with code

D3GU: Multi-Target Active Domain Adaptation via Enhancing Domain Alignment

1 code implementation10 Jan 2024 Lin Zhang, Linghan Xu, Saman Motamed, Shayok Chakraborty, Fernando de la Torre

Unsupervised domain adaptation (UDA) for image classification has made remarkable progress in transferring classification knowledge from a labeled source domain to an unlabeled target domain, thanks to effective domain alignment techniques.

Classification Image Classification +1

Active Learning for Video Classification with Frame Level Queries

no code implementations International Joint Conference on Neural Networks (IJCNN) 2023 Debanjan Goswami, Shayok Chakraborty

To the best of our knowledge, this is the first research effort to develop an active learning framework for video classification, where the annotators need to inspect only a few frames to produce a label, rather than watching the end-to-end video.

Active Learning Classification +1

Model Selection with Nonlinear Embedding for Unsupervised Domain Adaptation

no code implementations23 Jun 2017 Hemanth Venkateswara, Shayok Chakraborty, Troy McDaniel, Sethuraman Panchanathan

To determine the parameters in the NET model (and in other unsupervised domain adaptation models), we introduce a validation procedure by sampling source data points that are similar in distribution to the target data.

General Classification Model Selection +1

Nonlinear Embedding Transform for Unsupervised Domain Adaptation

no code implementations22 Jun 2017 Hemanth Venkateswara, Shayok Chakraborty, Sethuraman Panchanathan

The problem of domain adaptation (DA) deals with adapting classifier models trained on one data distribution to different data distributions.

Unsupervised Domain Adaptation

Deep Hashing Network for Unsupervised Domain Adaptation

7 code implementations CVPR 2017 Hemanth Venkateswara, Jose Eusebio, Shayok Chakraborty, Sethuraman Panchanathan

Domain adaptation or transfer learning algorithms address this challenge by leveraging labeled data in a different, but related source domain, to develop a model for the target domain.

Deep Hashing Transfer Learning +1

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