4 papers
QC-CCG: Quantum-Classical Algorithm for Two-stage Adaptive Robust Optimization
Duong The Do, Jiaming Cheng, Duong Tung Nguyen
Quantum optimization provides a promising approach for solving large-scale combinatorial problems through quadratic unconstrained binary optimization (QUBO) formulations. However,…
Robust KV Cache Management for LLM Serving under Output Token Length Uncertainty
Jiaming Cheng, Duong The Do, Duong Tung Nguyen
KV cache memory is a primary bottleneck in modern LLM serving systems deployed on GPU clusters. A fundamental challenge is that the KV cache must be reserved upon request arrival,…
Projected Variational Quantum Extragradient for Zero-Sum Games
Duong The Do, Matthew Aldridge, Duong Tung Nguyen
We propose a projected variational quantum extragradient (VQEG) framework for computing approximate Nash equilibria in two-player zero-sum matrix games. Mixed strategies are parame…
Quantum-based Distributed Algorithms for Edge Node Placement and Workload Allocation
Duong The Do, Ni Trieu, Duong Tung Nguyen
Edge computing is a promising technology that offers a superior user experience and enables various innovative Internet of Things applications. In this paper, we present a mixed-in…