Search Results - "LI CHAI"

Graph Signal Smoothness Based Feature Learning of Brain Functional Networks in Schizophrenia by Song, Xiaoying, Chai, Li

“…In this paper we study the brain functional network of schizophrenic patients based on resting-state fMRI data. Different from the region of interest…”
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Graph Signal Processing Approach to QSAR/QSPR Model Learning of Compounds by Song, Xiaoying, Chai, Li, Zhang, Jingxin

“…Quantitative relationship between the activity/property and the structure of compound is critical in chemical applications. To learn this quantitative…”
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Fast Beamforming for IRS Assisted Multi-User Communication Systems by Lightweight Unsupervised Learning by Yue, Chengfang, Tang, Hui, Chai, Li

“…Iterative optimization algorithms excel in beamforming design but usually suffer from high computational latency. In this paper, we present a lightweight…”
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Carbon Emission Reduction by Bicycle-Sharing in China by Niu, Ziheng, Chai, Li

“…Bicycle-sharing plays an important role in solving the “last mile” problem of Chinese people and promoting the construction of an environment-friendly society…”
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Discrete time‐delay multiagent networks: Pseudo‐predictor, full‐order, and reduced‐order observer by Liu, Qingsong, Chai, Li

“…This article studies the consensus and the input delay compensation problems for discrete‐time linear multiagent networks with time delays in the state and…”
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A chaotic image encryption algorithm based on 3-D bit-plane permutation by Gan, Zhi-hua, Chai, Xiu-li, Han, Dao-jun, Chen, Yi-ran

“…There are two shortcomings existing in the current color image encryption. One is that high correlation between R , G , B components of the original image may…”
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PET Image Reconstruction With Kernel and Kernel Space Composite Regularizer by Guo, Shiyao, Sheng, Yuxia, Chai, Li, Zhang, Jingxin

“…Led by the kernelized expectation maximization (KEM) method, the kernelized maximum-likelihood (ML) expectation maximization (EM) methods have recently gained…”
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A Scalable Energy Management Mechanism for Peer-to-Peer Electricity Market by Liu, Bing, Xie, Furan, Chai, Li

“…With the rapid development of distributed energy resources, an increasing number of residential and commercial users have been switched from pure electricity…”
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Brain Network Analysis of Schizophrenia Patients Based on Hypergraph Signal Processing by Song, Xiaoying, Wu, Ke, Chai, Li

“…Since high-order relationships among multiple brain regions-of-interests (ROIs) are helpful to explore the pathogenesis of neurological diseases more deeply,…”
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Simultaneous Coverage and Mapping of Stereo Camera Network for Unknown Deformable Object by Li, Chang, Chen, Xi, Chai, Li

“…In this article, the simultaneous coverage and mapping for an unknown deformable object is studied by utilizing a stereo camera network. The visual criteria of…”
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Drivers of the Growing Water, Carbon and Ecological Footprints of the Chinese Diet from 1961 to 2017 by Cao, Yiyi, Chai, Li, Yan, Xianglin, Liang, Yi

“…In the past decades, food consumption in China has undergone a rapid increase and a significant structure transition, as a result of population growth and…”
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The Memory Influence on Opinion Dynamics in Coopetitive Social Networks: Analysis, Application and Simulation by Liu, Qingsong, Chai, Li

“…In social psychology, it is well known that the evolution of opinion dynamics in a society depends not only on the current opinions of individuals, but also on…”
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Convergence Rate of Accelerated Average Consensus with Local Node Memory: Optimization and Analytic Solutions by Yi, Jing-Wen, Chai, Li, Zhang, Jingxin

“…Previous researches have shown that adding local memory can accelerate the consensus. It is natural to question what is the fastest rate achievable by the…”
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Kernel graph filtering-A new method for dynamic sinogram denoising by Guo, Shiyao, Sheng, Yuxia, Chai, Li, Zhang, Jingxin

“…Low count PET (positron emission tomography) imaging is often desirable in clinical diagnosis and biomedical research, but its images are generally very noisy,…”
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Cooperation within the microbial consortia of fermented grains and pit mud drives organic acid synthesis in strong-flavor Baijiu production by Qian, Wei, Lu, Zhen-Ming, Chai, Li-Juan, Zhang, Xiao-Juan, Li, Qi, Wang, Song-Tao, Shen, Cai-Hong, Shi, Jin-Song, Xu, Zheng-Hong

“…[Display omitted] •The microbial ecosystem of Chinese liquor cellar was studied as a whole.•Significantly distinctive microbial communities were identified in…”
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Average Consensus by Graph Filtering: New Approach, Explicit Convergence Rate, and Optimal Design by Yi, Jing-Wen, Chai, Li, Zhang, Jingxin

“…This paper revisits the problem of multiagent consensus from a graph signal processing perspective. Describing a consensus protocol as a graph spectrum filter,…”
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Assessing the Nutrient Adequacy in China’s Food Supply from 1965 to 2018 by Liu, Ao, Han, Aixi, Chai, Li

“…Nutritional intake has important impacts on human health. A sufficient supply of nutrients is required to ensure high-level nutrition in a population…”
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Multimodal Remote Sensing Image Registration Based on Adaptive Spectrum Congruency by Huang, Jing, Yang, Fang, Chai, Li

“…Multimodal remote sensing images (MRSIs) have extensive nonlinear radiation differences, geometric distortions, and noise corruption, which bring challenges…”
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Visualization of Lung Inflammation to Pulmonary Fibrosis via Peroxynitrite Fluctuation by Zhan, Zixuan, Liu, Rui, Chai, Li, Dai, Yongcheng, Lv, Yi

“…Idiopathic pulmonary fibrosis (IPF) is a chronic and progressive lung disease with short survival time. However, owing to the unknown etiology and the lack of…”
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A Bottom-Up Approach To Develop a Synthetic Microbial Community Model: Application for Efficient Reduced-Salt Broad Bean Paste Fermentation by Jia, Yun, Niu, Cheng-Tuo, Lu, Zhen-Ming, Zhang, Xiao-Juan, Chai, Li-Juan, Shi, Jin-Song, Xu, Zheng-Hong, Li, Qi

“…Humans have mastered high-salinity fermentation techniques for bean-based fermented product preparation over thousands of years. High salinity was used to…”
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