The Radiant Systems Lab
Our Mission
The Radiant Systems Lab in the Department of Electrical Engineering and Computer Science at the University of Missouri-Columbia is dedicated to advancing the path from data to informed decisions across a wide range of domains. The Lab is a front runner in the design of reproducible, accountable, and trustworthy data-driven systems and infrastructure. It is directed by Dr. Tanu Malik and member expertise spans machine learning, big data management, resource and system optimization, data provenance and policy frameworks, scientific workflows, and DevOps solutions and practices.
Recent News
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January 26, 2026 - Bhanu Prakash Vangala presents ‘AI-Generated Code Is Not Reproducible (Yet): An Empirical Study of Dependency Gaps in LLM-Based Coding Agents’ and ‘Efficient Multi-Model Orchestration for Self-Hosted Large Language Models’ at the AAAI 2026, Singapore.
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December 4, 2025 - The paper ‘AI-Generated Code Is Not Reproducible (Yet): An Empirical Study of Dependency Gaps in LLM-Based Coding Agents’ by Bhanu Prakash Vangala, Ali Adibifar, Ashish Gehani and Tanu Malik got accepted at the Reproducible Artificial Intelligence (RAI2025) Workshop.
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November 27, 2025 - The paper ‘Efficient Multi-Model Orchestration for Self-Hosted Large Language Models’ by Bhanu Prakash Vangala and Tanu Malik got accepted at the Deployable Artificial Intelligence (DAI2025) Workshop.
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July 23, 2025 - Ahmad Raza’s manuscript accepted in Future Generation Computer Systems: “Improving Reproducibility of Interactive Notebooks using Application Virtualization”
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July 3, 2025 - Welcome Ziyang Jia to the Radiant-Systems Lab at Mizzou as a new PhD student!
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June 23, 2025 - The paper ‘Similarity-Based Assessment of Computational Reproducibility in Jupyter Notebooks’ by A S M Shahadat Hossain, Colin Brown, David Koop, and Tanu Malik got accepted at the 2025 ACM Conference on Reproducibility and Replicability (ACM REP ‘25), Vancouver, Canada.
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May 16, 2025 - Congratulations to Bhanu Prakash Vangala on graduating with his master’s degree in computer science! He is now continuing on to pursue his PhD in computer science at Mizzou.
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May 1, 2025 - Welcome Shankaradithyaa Venkateswaran, an undergraduate student from IISc, joining as a research intern in the lab!
Research Areas
Explore our five key research areas that define Radiant Lab’s expertise and innovation.