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STAO: Adaptive spatio-temporal orchestration for efficient and QoS-aware DNN inference on GPU

delete2026-07-30
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PRE
AI
S
Shaoxun Wang
X
Xingjun Zhang *
K
Kun Xia
J
Jiawei Cao
T
Tongchao Miao
DOI:10.1016/j.future.2026.108734delete
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Abstract

Abstract

En 中文
• Introduces transparent spatial partitioning mechanism enabling dynamic, fine-grained GPU resource adjustment without application modification. • Proposes an interference-aware latency model to accurately assess QoS risks and guide prediction-driven online scheduling decisions. • Implements kernel-level command buffer interception to achieve robust temporal multiplexing and strict isolation across GPU generations. • Develops STAO, a spatio-temporal system that significantly improves throughput and eliminates QoS violations in DNN co-location.

Journal

F
Future Generation Computer Systems-The International Journal of eScience
IF:
6.1
Papers:
6.8K
Citations:
2.3W

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