2 papers
stat.AP2026
LLM Benchmarking via Representation Multi-task Learning
Yuqing Xie, Yuxuan Xu, Yang Feng +1
Quantifying and evaluating the capabilities of Large Language Models (LLMs) remains a fundamental challenge in modern data science and artificial intelligence. In this paper, we co…
cs.LG2026
ZoAQ: Adaptive Zeroth-Order Querying via Query-Reuse Coupling
Yangyang Feng, Yao Shu
Zeroth-order optimization (ZOO) estimates updates from function evaluations, making perturbation queries a primary cost. Fixed budgets spend the same number of queries at every ste…