Ruiqi Song

2 papers indexed

arxivcs.CV2026-06-29

OWMDrive: Causality-Aware End-to-End Autonomous Driving via 4D Occupancy World Model

Junjie Cheng, Ruiqi Song, Ye Wu, Nanxing Zeng, Ximiao Li, Yunfeng Ai

Autonomous driving systems are steadily moving toward end-to-end paradigms to mitigate the limited adaptability of rule-based pipelines in complex traffic environments. However, most existing learning-based methods still make decisions from static representations of the current s…

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arxivcs.RO2026-06-26

SpikeVLA: Vision-Language-Action Models with Spiking Neural Networks

Ruiqi Song, Dujun Nie, Siyu Teng, Baiyong Ding, Xiaotong Zhang, Dong Li, et al.

Vision-Language-Action (VLA) models have become a dominant paradigm for embodied intelligence. However, most existing approaches are built on large-scale transformers, resulting in substantial inference latency and energy consumption that limit their practical deployment in low-p…

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