29 citations · 85 across the 23 of their papers we have counts for
25 papers
Efficient Algorithms for Attributed Graph Alignment with Vanishing Edge Correlation
Ziao Wang, Weina Wang, Lele Wang
Graph alignment refers to the task of finding the vertex correspondence between two correlated graphs of vertices. Extensive study has been done on polynomial-time algorithms f…
Restless Bandits with Average Reward: Breaking the Uniform Global Attractor Assumption
Yige Hong, Qiaomin Xie, Yudong Chen +1
We study the infinite-horizon restless bandit problem with the average reward criterion, in both discrete-time and continuous-time settings. A fundamental goal is to efficiently co…
Sample Efficient Reinforcement Learning in Mixed Systems through Augmented Samples and Its Applications to Queueing Networks
Honghao Wei, Xin Liu, Weina Wang +1
This paper considers a class of reinforcement learning problems, which involve systems with two types of states: stochastic and pseudo-stochastic. In such systems, stochastic state…
Near-Optimal Stochastic Bin-Packing in Large Service Systems with Time-Varying Item Sizes
Yige Hong, Qiaomin Xie, Weina Wang
In modern computing systems, jobs' resource requirements often vary over time. Accounting for this temporal variability during job scheduling is essential for meeting performance g…
Tackling Heterogeneous Traffic in Multi-access Systems via Erasure Coded Servers
Tuhinangshu Choudhury, Weina Wang, Gauri Joshi
Most data generated by modern applications is stored in the cloud, and there is an exponential growth in the volume of jobs to access these data and perform computations using them…
On Low-Complexity Quickest Intervention of Mutated Diffusion Processes Through Local Approximation
Qining Zhang, Honghao Wei, Weina Wang +1
We consider the problem of controlling a mutated diffusion process with an unknown mutation time. The problem is formulated as the quickest intervention problem with the mutation m…