Deep Learning

Product Attribute Extraction

Unsupervised Topic Modelling technique for unsupervised product attribute extraction from Amazon India. We release two models - Fine-tuned Brand Name Detector and MLM on Product Data.

Product Attribute Extraction

DAAMI2I

Extension of DAAM for Image Self-Attention in Diffusion Models! Exploiting Zero-Shot image segmentation capability of Stable Diffusion using a novel Attention Diffusion layer

DAAMI2I

PHASE-based Implicit Neural Representation

Unofficial implementation to the paper - “Phase Transitions, Distance Functions, and Implicit Neural Representations” for 3D surface reconstruction based on point clouds

PHASE-based Implicit Neural Representation

TITAN

Large-Scale Visual Object Discovery through Diffusion Attentive Attribution Text2Image Heatmaps using Stable Diffusion. Python package - Generate OD Synthetic Data in 30 lines of code!

TITAN

Visuo-Textual Joint Embedding

Contextual Information-rich joint embedding for image and text in a multi-modal vector space using object-text collocation and Relative Position-based Transformer

Visuo-Textual Joint Embedding

Scanned Document Classification

Scanned Document Representation Learning using Image-Text-Loc Fusion CNN-Transformer and leveraging it for clustering and classification into 16 document categories

Scanned Document Classification

Neural Machine Translation

Explored several baseline Transformer models built from scratch for English to low-resourced North-Eastern Indian Languages in an effort to mainstream large native population

Neural Machine Translation

Neural Uncertainty Representation

Unraveled uncertainty as a major underlying latent variable for explaining emotional dynamics in the Brain, revealing significant represenational difference between age groups

Neural Uncertainty Representation

Devised new definition of model fairness based on Adversarial notion and implemented several fairness techniques like fairness regularization and LFR in NNs

Fair Learning