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Zhibo Wang

2 papers indexed

arxivcs.CV2026-07-15

Attention-Free and Lightweight Token Reduction for Efficient Vision-Language Models

Xuanyi Hao, Zuoyuan Zhang, Zhibo Wang, Xiaoyi Pang, Jiahui Hu, Jiacheng Du, et al.

Vision-Language Models (VLMs) have achieved strong performance in multimodal understanding, yet remain challenging to deploy on resource-constrained edge devices due to the substantial computational overhead of processing numerous visual tokens. Token reduction is a promising dir…

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crossrefDrones2024-05-25Cited by 4

Joint Drone Access and LEO Satellite Backhaul for a Space–Air–Ground Integrated Network: A Multi-Agent Deep Reinforcement Learning-Based Approach

Xuan Huang, Xu Xia, Zhibo Wang, Mugen Peng

The space–air–ground integrated network can provide services to ground users in remote areas by utilizing high-altitude platform (HAP) drones to support stable user access and using low earth orbit (LEO) satellites to provide large-scale traffic backhaul. However, the rapid movem…

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