Offering Support as External Expert Evaluator for Codabench / CodaLab Challenges

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Nikhil Singh

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Feb 7, 2026, 7:58:56 AM (12 days ago) Feb 7

to codalab-competitions

Hello everyone,

My name is Nikhil Singh, and I’m a Data Scientist Lead at Amazon Ads, where I work on large-scale machine learning systems, generative AI applications, and model evaluation frameworks in production environments.

I’m posting to express my interest in supporting Codabench / CodaLab challenges as an external expert evaluator or jury member, particularly for competitions that require human-in-the-loop assessment beyond automated leaderboards (e.g., qualitative review, robustness or fairness evaluation, report validation, or final selection of winning teams).

I’ve spent the last several years evaluating ML models and applied AI solutions across NLP, predictive modeling, and decision systems, and I enjoy contributing to research- and impact-driven initiatives. If any organizers are looking for external expert support for current or upcoming challenges, I’d be happy to connect.

Thanks for maintaining such a strong and open community and feel free to reach out if my background could be helpful.