activity
20242026
most citedCost-Driven Data Replication with Predictions

1 citations · 1 across the 5 of their papers we have counts for

collaborators

6 papers

cs.DS2026

Data-dependent Evaluations for Budgeted Submodular Maximization

Lejian Zhang, Xueyan Tang, Jing Tang

Submodular maximization is an important building block for developing algorithms in many areas such as machine learning and data mining. Due to the NP-hardness of the problem, anal…

cs.DS2026

Online Span Minimization for Flexible Uniform Jobs

Mozhengfu Liu, Samir Khuller, Xueyan Tang

Motivated by the critical need for energy-efficient scheduling in cloud computing, this paper investigates Span Minimization, a fundamental variant of the well-studied BusyTime pro…

cs.DC2026

Evaluation of Dynamic Vector Bin Packing for Virtual Machine Placement

Zong Yu Lee, Xueyan Tang

Virtual machine placement is a crucial challenge in cloud computing for efficiently utilizing physical machine resources in data centers. Virtual machine placement can be formulate…

cs.DS2025

On Competitiveness of Dynamic Replication for Distributed Data Access

Tianyu Zuo, Xueyan Tang, Bu Sung Lee +1

This paper studies an online cost optimization problem for distributed storage and access. The goal is to dynamically create and delete copies of data objects over time at geo-dist…

cs.DC2025

Towards Resource-Efficient Serverless LLM Inference with SLINFER

Chuhao Xu, Zijun Li, Quan Chen +3

The rise of LLMs has driven demand for private serverless deployments, characterized by moderate-sized models and infrequent requests. While existing serverless solutions follow ex…

cs.DS2024★ 1 cited

Cost-Driven Data Replication with Predictions

Tianyu Zuo, Xueyan Tang, Bu Sung Lee

This paper studies an online replication problem for distributed data access. The goal is to dynamically create and delete data copies in a multi-server system as time passes to mi…