4 papers
Accelerating OpenPangu Inference on NPU via Speculative Decoding
Yuntao Dai, Jing Wu, Hang Gu +1
To mitigate the Memory Wall bottleneck encountered by Large Language Models (LLMs) during inference on \textbf{NPU} hardware, and addressing the scarcity of native support for main…
ActionFlow: A Pipelined Action Acceleration for Vision Language Models on Edge
Yuntao Dai, Hang Gu, Teng Wang +6
Vision-Language-Action (VLA) models have emerged as a unified paradigm for robotic perception and control, enabling emergent generalization and long-horizon task execution. However…
Model Error Resonance: The Geometric Nature of Error Dynamics
Yuntao Dai
This paper introduces a geometric theory of model error, treating true and model dynamics as geodesic flows generated by distinct affine connections on a smooth manifold. When thes…
A Constant-Gain Equation-Error Framework for Airliner Aerodynamic Monitoring Using QAR Data
Ruiying Wen, Yuntao Dai, Hongyong Wang
Monitoring the in-service aerodynamic performance of airliners is critical for operational efficiency and safety, but using operational Quick Access Recorder (QAR) data for this pu…