الباحثون

Wei Sun

المنشورات 3

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MetaEncoder: Exploring the Limit of Bi-Encoders for Multimodal System One Decision Making with Natural Language Interface

Jianpeng Cheng, Guangyu Sun, Aashu Singh وآخرون · 2026

System One models output constrained decisions and probability distributions rather than free-form text generation. While prevailing paradigms rely on structured schema objects to encode state, intent, and candidate choices, we revisit a fully natural language-based System One interface. In this framework, both the use …

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GenCOPE: Syn2Real Generalized Category-Level Object Pose Estimation for Robotic Picking

Jian Liu, Wei Sun, Zhenqi Dai وآخرون · 2026

Category-level object pose estimation (COPE), capable of generalizing to intra-class unknown objects, has become a core technique for robotic 3D scene understanding. However, existing COPE methods still require labor-intensive recollection of real-world training data for novel object categories, which limits their scal …

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Zeva-Ego: Egocentric Mid-Training with In-Context Causal Learning for Robot Manipulation

Bingjia Huang, Xin Ding, Fu Chen وآخرون · 2026

Egocentric video offers a scalable source of physical interaction experience, yet translating it into robot-executable knowledge and enabling continual adaptation remain challenging. We introduce Zeva-Ego, a unified framework that learns physical priors from human experience and evolves through robot interaction. An Ac …

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