Search Results for author: Junli Li

Found 6 papers, 0 papers with code

Efficient Monaural Speech Enhancement using Spectrum Attention Fusion

no code implementations4 Aug 2023 Jinyu Long, Jetic Gū, Binhao Bai, Zhibo Yang, Ping Wei, Junli Li

Speech enhancement is a demanding task in automated speech processing pipelines, focusing on separating clean speech from noisy channels.

Speech Enhancement

SPP-CNN: An Efficient Framework for Network Robustness Prediction

no code implementations13 May 2023 Chengpei Wu, Yang Lou, Lin Wang, Junli Li, Xiang Li, Guanrong Chen

This paper addresses the robustness of a network to sustain its connectivity and controllability against malicious attacks.

CNN-based Prediction of Network Robustness With Missing Edges

no code implementations25 Aug 2022 Chengpei Wu, Yang Lou, Ruizi Wu, Wenwen Liu, Junli Li

In this paper, we investigate the performance of CNN-based approaches for connectivity and controllability robustness prediction, when partial network information is missing, namely the adjacency matrix is incomplete.

A Learning Convolutional Neural Network Approach for Network Robustness Prediction

no code implementations20 Mar 2022 Yang Lou, Ruizi Wu, Junli Li, Lin Wang, Xiang Li, Guanrong Chen

Extensive experimental studies on both synthetic and real-world networks, both directed and undirected, demonstrate that 1) the proposed LFR-CNN performs better than other two state-of-the-art prediction methods, with significantly lower prediction errors; 2) LFR-CNN is insensitive to the variation of the network size, which significantly extends its applicability; 3) although LFR-CNN needs more time to perform feature learning, it can achieve accurate prediction faster than attack simulations; 4) LFR-CNN not only can accurately predict network robustness, but also provides a good indicator for connectivity robustness, better than the classical spectral measures.

Preliminary Design of a FADC Readout System for the Alpha/Beta Discrimination in a Large Area Plastic Scintillation Detector

no code implementations27 Oct 2020 Jingjun Wen, Daowei Dou, Jinfu Zhu, Zhi Zeng, Tao Xue, Jianmin Li, Junli Li, Yinong Liu

This paper describes a FADC Readout system developed for the tap water $\alpha/\beta$ dose monitoring system which is based on EJ444 phoswich scintillation detector and wavelength shifting fiber readout.

Instrumentation and Detectors

A marine radioisotope gamma-ray spectrum analysis method based on Monte Carlo simulation and MLP neural network

no code implementations24 Oct 2020 Wenhan Dai, Zhi Zeng, Daowei Dou, Hao Ma, Jianping Chen, Junli Li, HUI ZHANG

We apply multilayer perceptron (MLP) to analyze the 662 keV full energy peak of Cs-137 in the seawater spectrum.

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