الباحثون

Xinyue Xu

المنشورات 2

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D-Scope: Decomposing and Steering Diffusion Transformers with Sparse Autoencoders

Xinyue Xu, Jiahao Zhang, Lijie Hu وآخرون · 2026

Sparse autoencoders (SAEs) reveal visual structure in diffusion transformers (DiTs), but interpreting a feature does not establish whether it can be used to control generation. We introduce D-Scope (Diffusion Scope), a framework that connects feature interpretation to generation control through shared visual evidence. …

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JEPA-Anything: Learning Predictive Models across Different Worlds

Taoyong Cui, Zhongyao Wang, Xinyue Xu وآخرون · 2026

World modeling enables intelligence to anticipate consequences, guide interventions, and learn from interaction. Yet predictive models remain domain-specific: can a common learning principle support world modeling across radically different systems? We introduce JEPA-Anything, a domain-agnostic framework based on ortho …

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