Author

Zi-Yu Gong

h-index 0 View on Semantic Scholar

3 papers indexed here

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.

Preprint Oct 2026

When and What to Prune? Stage-Aware Visual Token Pruning for Efficient VLA

Visual token pruning is an effective way to accelerate vision-language models and is especially useful for vision-language-action (VLA) inference, where many visual tokens must be processed before predicting robot actions. Existing pruning methods usually estimate which tokens can be pruned based on attention scores or...

Tian-Jun Shi, Hao-Tian Xiong, Zi-Yu Gong et al. · 0 citations

#computer vision Review Aug 2026

Beyond Textual Chain-of-Thought: A Survey on Action-Grounded Reasoning in Autonomous Driving

This synthesis shows that the open frontier of reasoning in driving agents lies in intermediate representations that can be grounded in the real world, coupled to real-time action, and verified under safety-critical systems.

Zheng-Xu Tang, Xiao-Zhou Zhang, Guo-Feng Cui et al. · 0 citations

#artificial intelligence Preprint Aug 2026

CoLT-Drive: Counterfactual Long-Tail Benchmarking and Knowledge-Preserving Adaptation for Driving Affordance Prediction

To improve deployable small VLMs, KPA is proposed, a knowledge-preserving adaptation framework that combines structured perception-to-decision prompting, SLERP-based expert merging, and RegMoE, a regime-aware LoRA mixture-of-experts module that preserves the pretrained model's open-world knowledge while allocating ligh...

Zheng-Xu Tang, Guo-Feng Cui, Zi-Yu Gong et al. · 0 citations