Skip to content

Author

Xueshen Liu

We have 3 of 15 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

#machine learning Preprint Aug 2026

MedCache: Efficient and Temporally Valid Memory for Longitudinal Clinical Agents

A benchmark of multi-visit, multi-specialty patient records is introduced that evaluates long-context evidence retrieval, cross-time evidence aggregation, and cross-specialty clinical reasoning and proposes MedCache, a hybrid framework that constructs temporally valid patient memory and organizes evidence into overlapp...

Hei-Ting Chan, Chenwei Wu, Xue-Shen Liu et al. · 1 citation
Preprint Aug 2026

LLMVisor: A Real-Time Latency Attribution Model for Multi-Tenant LLM Serving

LLMVisor is presented, a roofline-guided latency attribution model that captures the memory-bound and compute-bound phases via a concise piecewise-linear form over features proportional to FLOPs and memory I/O traffic and runs efficiently at microsecond scale.

Shuowei Jin, Xue-Shen Liu, Jiaxin Shan et al. · 3 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.