Publications (555)
Unseasonal super ionospheric plasma bubble and scintillations seeded by the 2022 Tonga Volcano Eruption related perturbations
Wenjie Sun, Ajith K. K., Guozhu Li +8
The Hunga-Tonga volcano eruption at 04:14:45 UT on 15 January 2022 produced various waves propagating globally, disturbing the background atmosphere and ionosphere. Coinciding with…
STFTCodec: High-Fidelity Audio Compression through Time-Frequency Domain Representation
Tao Feng, Zhiyuan Zhao, Yifan Xie +4
We present STFTCodec, a novel spectral-based neural audio codec that efficiently compresses audio using Short-Time Fourier Transform (STFT). Unlike waveform-based approaches that r…
Anisotropic spin fluctuations in detwinned FeSe
Tong Chen, Youzhe Chen, Andreas Kreisel +15
Superconductivity in FeSe emerges from a nematic phase that breaks four-fold rotational symmetry in the iron plane. This phase may arise from orbital ordering, spin fluctuations, o…
PFM-VEPAR: Prompting Foundation Models for RGB-Event Camera based Pedestrian Attribute Recognition
Minghe Xu, Rouying Wu, ChiaWei Chu +2
Event-based pedestrian attribute recognition (PAR) leverages motion cues to enhance RGB cameras in low-light and motion-blur scenarios, enabling more accurate inference of attribut…
Anomalous Hall effect in single-band chiral superconductors from impurity superlattices
Yu Li, Zhiqiang Wang, Wen Huang
Unlike anomalous quantum Hall insulators, clean single-band chiral superconductors do not exhibit intrinsic Hall effect at the one-loop approximation. Finite ac Hall conductance wa…
On Function-Coupled Watermarks for Deep Neural Networks
Xiangyu Wen, Yu Li, Wei Jiang +1
Well-performed deep neural networks (DNNs) generally require massive labelled data and computational resources for training. Various watermarking techniques are proposed to protect…