Search Results for author: Hrishikesh Viswanath

Found 8 papers, 2 papers with code

AffectEcho: Speaker Independent and Language-Agnostic Emotion and Affect Transfer for Speech Synthesis

no code implementations16 Aug 2023 Hrishikesh Viswanath, Aneesh Bhattacharya, Pascal Jutras-Dubé, Prerit Gupta, Mridu Prashanth, Yashvardhan Khaitan, Aniket Bera

We showcase the language-independent emotion modeling capability of the quantized emotional embeddings learned from a bilingual (English and Chinese) speech corpus with an emotion transfer task from a reference speech to a target speech.

Attribute Speech Synthesis

FairPy: A Toolkit for Evaluation of Social Biases and their Mitigation in Large Language Models

1 code implementation10 Feb 2023 Hrishikesh Viswanath, Tianyi Zhang

and also present a toolkit that provides plug-and-play interfaces to connect mathematical tools to identify biases with large pretrained language models such as BERT, GPT-2 etc.

Neural Operator: Is data all you need to model the world? An insight into the impact of Physics Informed Machine Learning

no code implementations30 Jan 2023 Hrishikesh Viswanath, Md Ashiqur Rahman, Abhijeet Vyas, Andrey Shor, Beatriz Medeiros, Stephanie Hernandez, Suhas Eswarappa Prameela, Aniket Bera

This article aims to provide a comprehensive insight into how data-driven approaches can complement conventional techniques to solve engineering and physics problems, while also noting some of the major pitfalls of machine learning-based approaches.

Operator learning Physics-informed machine learning

PaCMO: Partner Dependent Human Motion Generation in Dyadic Human Activity using Neural Operators

no code implementations25 Nov 2022 Md Ashiqur Rahman, Jasorsi Ghosh, Hrishikesh Viswanath, Kamyar Azizzadenesheli, Aniket Bera

In contrast to the concurrent works, which mainly focus on generating the motion of a single actor from the textual description, we generate the motion of one of the actors from the motion of the other participating actor in the action.

Quantifying Human Bias and Knowledge to guide ML models during Training

no code implementations19 Nov 2022 Hrishikesh Viswanath, Andrey Shor, Yoshimasa Kitaguchi

We introduce an experimental approach to dealing with such unbalanced datasets by including humans in the training process.

Binary Classification Data Augmentation

AdaFNIO: Adaptive Fourier Neural Interpolation Operator for video frame interpolation

1 code implementation19 Nov 2022 Hrishikesh Viswanath, Md Ashiqur Rahman, Rashmi Bhaskara, Aniket Bera

We present, AdaFNIO - Adaptive Fourier Neural Interpolation Operator, a neural operator-based architecture to perform video frame interpolation.

SSIM Video Frame Interpolation

Character Spotting Using Machine Learning Techniques

no code implementations25 Jul 2021 P Preethi, Hrishikesh Viswanath

This work presents a comparison of machine learning algorithms that are implemented to segment the characters of text presented as an image.

BIG-bench Machine Learning

Denoising and Segmentation of Epigraphical Scripts

no code implementations25 Jul 2021 P Preethi, Hrishikesh Viswanath

Segmentation is the process of extracting characters from a document and can be used when letters are separated by white space, which is an explicit boundary marker.

Denoising Segmentation +2

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