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Xu Chen

6 papers hereh-index 6117 citations23 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author3
  • last author3

Across the 6 of 6 papers where every author was matched, so the position is known.

fields
  • cs.DC3
  • cs.LG2
  • cs.NI1
same name
  • Xu Chen — 10 papers, h 8
  • Xu Chen — 10 papers, h 4
  • Xu Chen — 10 papers, h 9
  • Xu Chen — 9 papers, h 3
  • Xu Chen — 8 papers, h 5
  • Xu Chen — 7 papers, h 4

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20242026
collaborators
Showing cs.DCShow all

3 papers · 1 filter

cs.DC2025

CoEdge-RAG: Optimizing Hierarchical Scheduling for Retrieval-Augmented LLMs in Collaborative Edge Computing

Guihang Hong, Tao Ouyang, Kongyange Zhao +2

Motivated by the imperative for real-time responsiveness and data privacy preservation, large language models (LLMs) are increasingly deployed on resource-constrained edge devices…

cs.DC2025

Injecting Adrenaline into LLM Serving: Boosting Resource Utilization and Throughput via Attention Disaggregation

Yunkai Liang, Zhangyu Chen, Pengfei Zuo +3

In large language model (LLM) serving systems, executing each request consists of two phases: the compute-intensive prefill phase and the memory-intensive decoding phase. To preven…

cs.DC2024

Online Optimization of DNN Inference Network Utility in Collaborative Edge Computing

Rui Li, Tao Ouyang, Liekang Zeng +3

Collaborative Edge Computing (CEC) is an emerging paradigm that collaborates heterogeneous edge devices as a resource pool to compute DNN inference tasks in proximity such as edge…

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