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Jiayuan Zhang

8 accepted papers

2026

DexKnot: Generalizable Visuomotor Policy Learning for Dexterous Bag-Knotting Manipulation

ICRA 2026poster

Knotting plastic bags is a common task in daily life, yet it is challenging for robots due to the bags' infinite degrees of freedom and complex physical dynamics. Existing methods often struggle in generalization to unseen bag instances or deformations. To address this, we present DexKnot, a framewo…

2026

Enhancing Visual Representation with Textual Semantics: Textual Semantics-Powered Prototypes for Heterogeneous Federated Learning

CVPR 2026

Federated Prototype Learning (FedCL) has emerged as an effective strategy for handling data heterogeneity in Federated Learning (FL). In FedCL, clients collaboratively construct a set of global feature centers (prototypes), and let local features align with these prototypes to mitigate the effects o

Cited by 0SourcecodeScholar
2026

GS-Playground: A High-Throughput Photorealistic Simulator for Vision-Informed Robot Learning

RSS 2026poster

Embodied AI research is undergoing a shift toward vision-centric perceptual paradigms. While massively parallel simulators have catalyzed breakthroughs in proprioception-based locomotion, their potential remains largely untapped for vision-centric tasks due to the prohibitive computational overhead …

Cited by 0SourceScholar
2026

Prune4Web: DOM Tree Pruning Programming for Web Agent

AAAI 2026technical

Web automation uses intelligent agents to perform high-level tasks by mimicking human interactions with webpages. Despite recent advances in LLM-based web agents, efficiently navigating complex, real-world webpages remains challenging due to massive DOM structures (10,000 ~ 100,000 tokens). Current

Cited by 0SourcePDFScholar
2025

Causality Inspired Federated Learning for OOD Generalization

ICML 2025poster

The out-of-distribution (OOD) generalization problem in federated learning (FL) has recently attracted significant research interest. A common approach, derived from centralized learning, is to extract causal features which exhibit causal relationships with the label. However, in FL, the global fea…

Cited by 0SourcePDFScholar
2025

OpenPRM: Building Open-domain Process-based Reward Models with Preference Trees

ICLR 2025poster

Scaling inference-time computation is increasingly seen as the next frontier in scaling laws for large language models. Previous work in mathematics and coding has demonstrated the remarkable potential for inference-time scaling. During such scaling, fine-grained supervision through process-based re…

Cited by 3SourcePDFScholar
2025

Rethinking Hebbian Principle: Low-Dimensional Structural Projection for Unsupervised Learning

NeurIPS 2025poster

Hebbian learning is a biological principle that intuitively describes how neurons adapt their connections through repeated stimuli. However, when applied to machine learning, it suffers serious issues due to the unconstrained updates of the connections and the lack of accounting for feedback mediati…

Cited by 0SourcecodeScholar
2023

MMRDN: Consistent Representation for Multi-View Manipulation Relationship Detection in Object-Stacked Scenes

ICRA 2023poster

Manipulation relationship detection (MRD) aims to guide the robot to grasp objects in the right order, which is important to ensure the safety and reliability of grasping in object stacked scenes. Previous works infer manipulation relationship by deep neural network trained with data collected from…

Cited by 2SourceScholar