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Qiyuan Wang

5 accepted papers

2026

FedHera: Towards Drift-Resilient Federated Fine-tuning with Heterogeneous Resources

ICML 2026poster

Driven by the imperative to leverage privacy-sensitive data scattered across decentralized devices, federated fine-tuning has emerged as a vital paradigm for adapting large language models without compromising data privacy. Yet, its practical efficacy is bottlenecked by severe client resource hetero…

Cited by 0SourceScholar
2026

SAM-GPT: Hilbert Curve Enhanced Mamba for Brain Lesion Segmentation and VLM-based Analysis

IJCAI 2026

Recent breakthroughs in Vision-Language Models (VLMs) have shown their capabilities in medical analysis tasks, but they remain limited in the brain lesion image domain, especially when pathological regions occupy a small portion of the image. The problem arises because VLMs are prone to put excessiv

Cited by 0Scholar
2025

Label-supervised surgical instrument segmentation using temporal equivariance and semantic continuity

IROS 2025

In robotic surgery, instrument presence labels are typically recorded alongside video streams, offering a cost-effective alternative to manual annotations for segmentation tasks. Label-supervised surgical instrument segmentation (SIS), a weakly supervised segmentation setting where only instrument p

Cited by 1SourceScholar
2024

S2MVTC: a Simple yet Efficient Scalable Multi-View Tensor Clustering

CVPR 2024poster

Anchor-based large-scale multi-view clustering has attracted considerable attention for its effectiveness in handling massive datasets. However current methods mainly seek the consensus embedding feature for clustering by exploring global correlations between anchor graphs or projection matrices.In…

2023

MM-PCQA: Multi-Modal Learning for No-reference Point Cloud Quality Assessment

IJCAI 2023poster

The visual quality of point clouds has been greatly emphasized since the ever-increasing 3D vision applications are expected to provide cost-effective and high-quality experiences for users. Looking back on the development of point cloud quality assessment (PCQA), the visual quality is usually eval…