2 citations · 2 across the 4 of their papers we have counts for
4 papers
Efficient Cost-Aware LLM Evaluation via Bayesian Bandit Gittins Indices
Qian Xie, Yueli He, Nairen Cao
Exhaustively evaluating every candidate LLM configuration on every benchmark item to identify a high-performing one is costly. We formulate configuration selection as a cost-aware…
LLM-Driven Composite Neural Architecture Search for Multi-Source RL State Encoding
Yu Yu, Qian Xie, Nairen Cao +1
Designing state encoders for reinforcement learning (RL) with multiple information sources -- such as sensor measurements, time-series signals, image observations, and textual inst…
Minimax Least-Square Policy Iteration for Cost-Aware Defense of Traffic Routing against Unknown Threats
Yuzhen Zhan, Li Jin
Dynamic routing is one of the representative control scheme in transportation, production lines, and data transmission. In the modern context of connectivity and autonomy, routing…
Cost-aware Defense for Parallel Server Systems against Reliability and Security Failures
Qian Xie, Jiayi Wang, Li Jin
Parallel server systems in transportation, manufacturing, and computing heavily rely on dynamic routing using connected cyber components for computation and communication. Yet, the…