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Xu Dong

6 accepted papers

2026

D²G-TO: Task-aware and OOD-guided Discrete Graph Diffusion for Robust CNS Drug Discovery

IJCAI 2026

Central nervous system (CNS) drug discovery is constrained by an immense and sparse chemical search space. Meanwhile, molecules that simultaneously achieve brain penetration, target efficacy, and synthesizability are extremely scarce. However, existing generative models rarely couple rigorous multi-

Cited by 0Scholar
2026

More Than Meets the Eye: A Unified Image Fusion Framework via Semantic-Pixel Entropy Trade-off for Zero-Shot Generalization

CVPR 2026

Existing image fusion methods face difficulties in adapting to unseen fusion tasks and have limitations in balancing semantic information with pixel-level details. This limitation can be attributed to three key challenges: (1) the lack of a unified, task-agnostic optimization objective; (2) the inhe

Cited by 0SourcecodeScholar
2026

Robust Dual-Modal Grasping Using a Stiffness-Switchable Adhesive Array

RA-L 2026

This letter presents a dual-modal adaptive gripper (DMAG) that addresses the persistent trilemma in robotic grasping among shape adaptability, high load capacity, and environmental resilience. By introducing a temporally decoupled “conform-then-lock” paradigm, the DMAG separates geometric conformati

Cited by 0SourceScholar
2025

Rapidly Tunable Stiffness Soft Gripper for Multifunctional Grasping

RA-L 2025

The flexible gripper exhibits limited load capacity while possessing dexterity and adaptability to complex environments. Conversely, the thermally-driven variable stiffness gripper boasts high load capacity but suffers from slow response times. This study presents a multifunctional flexible gripper

Cited by 3SourceScholar