Hello! I’m a Ph.D. student in Computer Science and Engineering at The Ohio State University, where I’m advised by Suren Byna.
I also serve as a Visiting Graduate Student at the Data Science and Learning Division at Argonne National Laboratory, working under the supervision of Ravi Madduri.
I earned my Bachelor's degree in Computer Science from the University of Peradeniya, Sri Lanka.
Research
My research focuses on Data Readiness for AI (DRAI), aiming to build scalable, trustworthy systems that ensure data is usable and effective for AI-driven applications. Recent work includes:
- Developing frameworks such as AIDRIN (AI Data Readiness Inspector) to assess and quantify data readiness for AI workflows (SSDBM 2024, SSDBM 2025).
- Conducting a comprehensive survey and introducing dimensions of data readiness, covering core concepts, challenges, and current evaluation approaches (ACM Computing Surveys 2025).
- Integrating data readiness assessments into privacy-preserving federated learning systems (IEEE e-Science 2025).
Latest News
- June 2025: Our work on customizable assurance of data readiness in privacy-preserving federated learning was accepted to IEEE e-Science 2025.
- June 2025: Advances in our AIDRIN framework were presented as a poster at SSDBM 2025.
- February 2025: Our comprehensive survey on data readiness for AI was accepted to ACM Computing Surveys.
Publications
Posters & Presentations
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AIDRIN 2.0: A Framework for Assessing Data Readiness for AIPresented as a poster at SSDBM 2025
AIDRIN: AI Data Readiness InspectorPresented as a poster at 2024 CSE Grad Research Expo at OSUAwards
2022CSE Scarlet and Gray Award at OSU2022Peradeniya University Gold Medal for Excellence in Scholastic and Extra Mural ExcellenceServices
External ReviewerConference ISPDC 2025
Teaching AssistantCSE 1224: Introduction to Computer Programming in Python (Aug 2022 - Dec 2023)
VolunteerPresident - Sri Lankan Association at The Ohio State University (Mar 2023 - Mar 2024)
Miscellaneous
Outside of research, I have a strong background in cricket. I’ve played the sport competitively for several years and continue to stay actively involved, both on and off the field. I also enjoy travelling, exploring new cultures, and experiencing different cuisines.
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