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Shubham Singh

4 accepted papers

2026

When AI Benchmarks Plateau: A Systematic Study of Benchmark Saturation

ICML 2026poster

Artificial Intelligence (AI) benchmarks play a central role in measuring progress in model development and guiding deployment decisions. However, many benchmarks quickly become saturated, meaning that they can no longer differentiate between the best-performing models, diminishing their long-term va…

Cited by 0SourceScholar
2025

Alignment Quality Index (AQI) : Beyond Refusals: AQI as an Intrinsic Alignment Diagnostic via Latent Geometry, Cluster Divergence, and Layer wise Pooled Representations

EMNLP 2025

Alignment is no longer a luxury; it is a necessity. As large language models (LLMs) enter high-stakes domains like education, healthcare, governance, and law, their behavior must reliably reflect human-aligned values and safety constraints. Yet current evaluations rely heavily on behavioral proxies

2022

Analytical Second-Order Partial Derivatives of Rigid-Body Inverse Dynamics

IROS 2022poster

Optimization-based robot control strategies often rely on first-order dynamics approximation methods, as in iLQR. Using second-order approximations of the dynamics is expensive due to the costly second-order partial derivatives of the dynamics with respect to the state and control. Current approache…

Cited by 6SourcecodeScholar
2022

Efficient Analytical Derivatives of Rigid-Body Dynamics Using Spatial Vector Algebra

RA-L 2022

An essential need for many model-based robot control algorithms is the ability to quickly and accurately compute partial derivatives of the equations of motion. State of the art approaches often use analytical methods based on the chain rule applied to existing dynamics algorithms. Although these me

Cited by 30SourcecodeScholar