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Xin Fu

7 accepted papers

2026

CogMoE: Signal-Quality–Guided Multimodal MoE for Cognitive Load Prediction

ICLR 2026poster

Reliable cognitive load (CL) prediction in real-world settings is fundamentally constrained by the poor and variable quality of physiological signals. In safety-critical tasks such as driving, degraded signal quality can severely compromise prediction accuracy, limiting the deployment of existing mo…

Cited by 0SourcecodeScholar
2025

Achieving Lightweight Super-Resolution for Real-Time Computer Graphics

AAAI 2025technical

Image super-resolution (SR) is essential for bridging the gap between modern hardware and real-time computer graphics (CG) applications. It reduces CG workload by allowing low-resolution rendering, with original quality restored later via mathematical operations or machine learning. However, recent…

2025

WHALE-FL: Wireless and Heterogeneity Aware Latency Efficient Federated Learning over Mobile Devices via Adaptive Subnetwork Scheduling

AAAI 2025technical

As a popular distributed learning paradigm, federated learning (FL) over mobile devices fosters numerous applications, while their practical deployment is hindered by participating devices' computing and communication heterogeneity. Some pioneering research efforts proposed to extract subnetworks fr…

Cited by 0SourcePDFScholar
2024

Design and Analysis of Soft Hybrid-Driven Manipulator with Variable Stiffness and Multiple Motion Patterns

ICRA 2024poster

Soft manipulators offer the advantages of safety and adaptability. However, due to insufficient stiffness and single motion mode limitations, existing soft manipulators usually exhibit low load capacity and small working space. To address this problem, we propose a novel soft hybrid-driven manipulat…

Cited by 0SourceScholar
2024

Safe Offline-to-Online Multi-Agent Decision Transformer: A Safety Conscious Sequence Modeling Approach

IROS 2024poster

We introduce the Safe Offline-to-Online Multi-Agent Decision Transformer (SO2-MADT), an innovative framework that revolutionizes safety considerations in Multi-agent Reinforcement Learning (MARL) through a novel sequence modeling approach. Leveraging the dynamic capabilities inherent in Decision Tra…

Cited by 0SourcecodeScholar
2023

Workie-Talkie: Accelerating Federated Learning by Overlapping Computing and Communications via Contrastive Regularization

ICCV 2023poster

Federated learning (FL) over mobile devices is a promising distributed learning paradigm for various mobile applications. However, practical deployment of FL over mobile devices is very challenging because (i) conventional FL incurs huge training latency for mobile devices due to interleaved local c…

Cited by 6PDFScholar