Search Results for author: Shivang Chopra

Found 6 papers, 0 papers with code

Refining Text-to-Image Generation: Towards Accurate Training-Free Glyph-Enhanced Image Generation

no code implementations25 Mar 2024 Sanyam Lakhanpal, Shivang Chopra, Vinija Jain, Aman Chadha, Man Luo

We introduce a benchmark, LenCom-Eval, specifically designed for testing models' capability in generating images with Lengthy and Complex visual text.

Optical Character Recognition (OCR) Text-to-Image Generation

Source-Free Domain Adaptation with Diffusion-Guided Source Data Generation

no code implementations7 Feb 2024 Shivang Chopra, Suraj Kothawade, Houda Aynaou, Aman Chadha

Our proposed DM-SFDA method involves fine-tuning a pre-trained text-to-image diffusion model to generate source domain images using features from the target images to guide the diffusion process.

Source-Free Domain Adaptation Unsupervised Domain Adaptation

Learning to Discern: Imitating Heterogeneous Human Demonstrations with Preference and Representation Learning

no code implementations22 Oct 2023 Sachit Kuhar, Shuo Cheng, Shivang Chopra, Matthew Bronars, Danfei Xu

Furthermore, the intrinsic heterogeneity in human behavior can produce equally successful but disparate demonstrations, further exacerbating the challenge of discerning demonstration quality.

Imitation Learning Representation Learning

Transcending Domains through Text-to-Image Diffusion: A Source-Free Approach to Domain Adaptation

no code implementations2 Oct 2023 Shivang Chopra, Suraj Kothawade, Houda Aynaou, Aman Chadha

Domain Adaptation (DA) is a method for enhancing a model's performance on a target domain with inadequate annotated data by applying the information the model has acquired from a related source domain with sufficient labeled data.

Source-Free Domain Adaptation

Open Domain Suggestion Mining Leveraging Fine-Grained Analysis

no code implementations27 Jun 2020 Shreya Singal, Tanishq Goel, Shivang Chopra, Sonika Dahiya

Finally, we discuss the practical, computational and reproducibility aspects of the deployment of our pipeline across the web.

Suggestion mining

Cannot find the paper you are looking for? You can Submit a new open access paper.