Ashish Goswami

I'm a third year PhD student (TCS Research Fellow) at Yardi School of AI@IIT-Delhi, where I'm working on object-centric generation and editing of images using Diffusion Models, advised by Prof. Parag Singla

I completed my Bachelors in Electronics and Communication Engineering from IIIT-Guwahati, during which I did a few internships centered around Large Scale ML and generative models at Delhivery and Spyne.ai

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Research

I'm broadly interested in building reasoning capabilities in multi-modal generative models like Text-to-image diffusion and Text driven image-editing models. Recent work on object centric representation learning has some pretty neat ideas which I'd like explore.

Image Manipulation via Multi-Hop Instructions -- A New Dataset and Weakly-Supervised Neuro-Symbolic Approach
Harman Singh, Poorva Garg, Mohit Gupta, Kevin Shah, Ashish Goswami, Satyam Modi, Arnab Kumar Mondal, Dinesh Khandelwal, Parag Singla, Dinesh Garg,

EMNLP, 2023
video / arXiv

New datasets and a modular method for weakly-supervised instruction guided image manipulations.

fast-texture GraPE: A Generate-Plan-Edit Framework for Compositional T2I Synthesis
Ashish Goswami, Satyam Modi, Satyam Rishi Deshineni, Harman Singh, Prathosh A. P, Parag Singla,

Arxiv Preprint, 2024
Project Page / arXiv / Code

An unifying and generic framework for improving semantic alignemt of T2I models by post-hoc alignment of generated images via iterating editing.

TA Duties

Sem I - 2022-23 COL671: Intro to Principles of AI
Sem II - 2022-23 AIL861: Special topics in Applications
Sem I - 2023-24 COL774: Machine Learning
Sem II - 2023-24 COL775: Deep Learning
Sem I - 2024-25 COL828: Advance Computer Vision

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