Search Results for author: Zhao Lv

Found 6 papers, 1 papers with code

Progressive Distillation Based on Masked Generation Feature Method for Knowledge Graph Completion

1 code implementation19 Jan 2024 Cunhang Fan, Yujie Chen, Jun Xue, Yonghui Kong, JianHua Tao, Zhao Lv

This paper proposes a progressive distillation method based on masked generation features for KGC task, aiming to significantly reduce the complexity of pre-trained models.

Knowledge Graph Completion Language Modelling +1

How do the resting EEG preprocessing states affect the outcomes of postprocessing?

no code implementations22 Oct 2023 Shiang Hu, Jie Ruan, Juan Hou, Pedro Antonio Valdes-Sosa, Zhao Lv

Then, the impacts on postprocessing were quantified by the deviation caused by the IPE or EPE from the CE as to the 4 temporal statistics, the multichannel power, the cross spectra, the dispersion of source imaging, and the properties of scalp EEG network.

EEG

DGSD: Dynamical Graph Self-Distillation for EEG-Based Auditory Spatial Attention Detection

no code implementations7 Sep 2023 Cunhang Fan, Hongyu Zhang, Wei Huang, Jun Xue, JianHua Tao, Jiangyan Yi, Zhao Lv, Xiaopei Wu

Specifically, to effectively represent the non-Euclidean properties of EEG signals, dynamical graph convolutional networks are applied to represent the graph structure of EEG signals, which can also extract crucial features related to auditory spatial attention in EEG signals.

EEG

Multi-perspective Information Fusion Res2Net with RandomSpecmix for Fake Speech Detection

no code implementations27 Jun 2023 Shunbo Dong, Jun Xue, Cunhang Fan, Kang Zhu, Yujie Chen, Zhao Lv

The main purpose of this system is to improve the model's ability to learn precise forgery information for FSD task in low-quality scenarios.

Data Augmentation

Learning From Yourself: A Self-Distillation Method for Fake Speech Detection

no code implementations2 Mar 2023 Jun Xue, Cunhang Fan, Jiangyan Yi, Chenglong Wang, Zhengqi Wen, Dan Zhang, Zhao Lv

To address this problem, we propose using the deepest network instruct shallow network for enhancing shallow networks.

Audio Deepfake Detection Based on a Combination of F0 Information and Real Plus Imaginary Spectrogram Features

no code implementations2 Aug 2022 Jun Xue, Cunhang Fan, Zhao Lv, JianHua Tao, Jiangyan Yi, Chengshi Zheng, Zhengqi Wen, Minmin Yuan, Shegang Shao

Meanwhile, to make full use of the phase and full-band information, we also propose to use real and imaginary spectrogram features as complementary input features and model the disjoint subbands separately.

DeepFake Detection Face Swapping

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