Towards Long-Form Video Representation Learning : Sparse Representations, Leveraging Domain knowledge and Video-Large Language Models
IEEE CS SD Invited Seminar Series 2025 - Lecture 6
In this talk, Dr Subarna Tripathi, will share exciting advancements from her research group, Visual Algorithm Research, at Intel Labs. In her own words... "in the first part of my talk, I will cover several video representations methods such as sparse graphs and sparse transformers that are equipped with long-form reasoning capability. In the second part, I will focus on our research addressing egocentric use cases and several associated algorithmic advancements. I will conclude with our recent work around video large language models".
Date and Time
Location
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Registration
- Date: 16 Apr 2025
- Time: 12:30 AM UTC to 01:30 AM UTC
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- Starts 02 April 2025 12:00 AM UTC
- Ends 16 April 2025 01:30 AM UTC
- No Admission Charge
Speakers
Dr. Subarna Tripathi of Intel Labs - Visual Algorithm Research group
Biography:
Dr Subarna Tripathi is a research scientist at Intel Labs, working in computer vision and machine learning. She leads a team of talented researchers working on long-term video understanding & generation, multimodal and structured representation learning. As a co-chair of AI strategic research sector, she helps oversee Intel's global academic investment in AI. She is serving as one of Intel's Center Lead Liaison (CLL) for a JUMP2.0 center, CoCoSys and Artificial Intelligence Hardware (AIHW) Technical Advisory Board Member.
She received her PhD in Electrical and Computer Engineering from University of California San Diego with Professor Truong Nguyen and Professor Serge Belongie as her PhD advisors. She is an alumna of Video processing group at UC San Diego and SE(3) computer vision group at Cornell Tech. She has been an area chair of WiML since 2017 and a reviewer of CVPR, ECCV, ICCV, NeurIPS, WACV, AAAI, ICLR, IEEE journals. Before joining Intel, she worked in STMicroelectronics in its Advanced System Technology (AST) group for 6.5 years on computer vision and video processing domains. Prior to that she worked in Interra Systems on video analyzer.
Dr Tripathi received her MS Research from Indian Institute of Technology, Delhi and a Bachelor of Technology (Computer Science and Engineering) from Kalyani Govt. Engineering College. She is from Kalyani, a beautiful town in West Bengal, India.
Address:United States
Agenda
- Invited talk from Dr. Subarna Tripathi, research scientist at Intel Labs, working in computer vision and machine learning.
- Q/A Session
- 6th lecture of the 2025 Invited Seminar Series (Virtual) organized by IEEE Computer Society San Diego Chapter. Previous lectures: 2023 and 2024 invited seminar series.