Piraveen Sivakumar

I am a Machine Learning Engineer at H2O.AI with a strong interest in Computer Vision and Deep Learning, specifically focusing on 3D reconstruction models. My academic background includes a Bachelor's degree in Computer Science and Engineering from the University of Moratuwa.

During my undergraduate studies, I conducted my Bachelor's Thesis under the guidance of Dr. Thanuja Ambegoda, where I worked on the reconstruction of 3D objects using only single or few views with the assistance of NeRF and meta-learning techniques.

At H2O.AI, I've had the privilege of working on exciting projects, such as Driverless AI and the creation of GenAI AppStudio with features like Sketch2app and prompt2app. My professional journey also encompasses a wide array of Data Science projects.

Email  /  CV  /  LinkedIn  /  Github

"Learning never exhausts the mind." -- Leonardo da Vinci

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Research

My research interests lie in the general area of computer vision and deep learning, particularly in 3D reconstruction , deep neural architectures and meta/continual learning.

FewShotNeRF - Novel View Synthesis of Common objects with few views

Piraveen Sivakumar, Paul Janson, Jathushan Rajasegaran, Thanuja Ambegoda,
Computer Vision and Pattern Recognition (CVPR) , 2024 - In Review,

Recent Projects

GenAI AppStudio - Demo

GenAI AppStudio is a platform that allows users to create AI applications without writing a single line of code using sketches or prompts. It offers seamless integration with h2oGPT for natural language interaction within your apps. These apps feature multiple pages for a user-friendly experience and utilize real, accurate data to provide users with relevant information. Additionally, the built-in studio allows for easy customization, and you can download the complete source code for your convenience.

Piraveen Sivakumar, Shivam Bansal
Nov 2023

Sketch2App, Prompt2App, Sketch2Streamlit - Demo

Sketch2App is wave app that allows users to create AI applications using sketches.
Prompt2App is a wave app that allows users to create AI applications using prompts.
Sketch2Streamlit is a wave app that allows users to create Streamlit applications using sketches.

Piraveen Sivakumar, Shivam Bansal
Apr 2023

Talks

Generative AI and Foundational Models

Excited to have been a featured speaker at the IEEE Summer School on Computer Intelligence! I had the pleasure of engaging with the brilliant minds from the University of Jaffna, where I delved into captivating discussions on Generative AI and Foundational models. During the session, I introduced cutting-edge technologies such as h2ogpt, LLM Studio, and H2O AutoML, fostering an interactive and enlightening exploration of the evolving landscape of computer intelligence. It was truly a rewarding experience to share insights and knowledge with the next generation of talents in the field.

July 2023

Experiences

H2O.AI

Machine learning Engineer

July 2023 - Present


Machine learning Engineer (Part-time)

Aug 2022 - July 2023


Machine learning Engineer (Intern)

Dec 2021 - Aug 2022

University Of Moratuwa

Teaching Assistant

July 2023 - Present

Aaivu

Research Assistant

May 2021 – Nov 2021

NioGin technologies

React and React Native Developer

Jan 2021 – Apr 2021


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