Výsledky vyhľadávania - "Spectral clustering algorithm"

Quantum spectral clustering algorithm for unsupervised learning Autor Li, Qingyu, Huang, Yuhan, Jin, Shan, Hou, Xiaokai, Wang, Xiaoting

“…Clustering is one of the most crucial problems in unsupervised learning, and the well-known k -means algorithm can be implemented on a quantum computer with a…”
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Supporting the editing of dot maps using the spectral clustering algorithm Autor Dziuba Natalia, Szombara Stanisław

“… In the study, equal-size spectral clustering algorithm was used, which was modified with a function equalizing the number of points in clusters…”
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The search method for key transmission sections based on an improved spectral clustering algorithm Autor Lin, Jiliang, Liu, Min

“… The search method for key transmission sections based on an improved spectral clustering algorithm is proposed in this paper…”
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A study of innovations in legal governance with respect to the safety of artificial intelligence Autor Li, Yanggui

“… Combining the spectral clustering algorithm, legal assessment indexes for artificial intelligence safety were constructed…”
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Diffusion tensor imaging segments the human amygdala in vivo Autor Solano-Castiella, Eugenia, Anwander, Alfred, Lohmann, Gabriele, Weiss, Marcel, Docherty, Carol, Geyer, Stefan, Reimer, Enrico, Friederici, Angela D., Turner, Robert

“… Such data allowed us to subdivide the amygdala for the first time in vivo. In 15 living subjects, we applied a spectral clustering algorithm to the principal diffusion…”
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Impact of 36 h of total sleep deprivation on resting-state dynamic functional connectivity Autor Xu, Huaze, Shen, Hui, Wang, Lubin, Zhong, Qi, Lei, Yu, Yang, Liu, Zeng, Ling-Li, Zhou, Zongtan, Hu, Dewen, Yang, Zheng

“… The process by which long-term SD can influence dynamic functional connectivity (dFC) remains unclear. In this study, 37 healthy subjects participated in the SD experiment, and they were scanned both during rested wakefulness…”
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Modularity-Guided Functional Brain Network Analysis for Early-Stage Dementia Identification Autor Zhang, Yangyang, Jiang, Xiao, Qiao, Lishan, Liu, Mingxia

“… Previous studies usually extract node statistics or edge weights from FBNs to represent each subject…”
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Construction of spatiotemporal infant cortical surface atlas of rhesus macaque Autor Wang, Fan, Lian, Chunfeng, Xia, Jing, Wu, Zhengwang, Duan, Dingna, Wang, Li, Shen, Dinggang, Li, Gang

“… Specifically, we first perform intra-subject cortical surface registration to obtain within-subject mean cortical surfaces…”
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Symptom clustering in chronic gastritis based on spectral clustering Autor Zhu, Wenhua, Fan, Zhaoxiang, Liu, Guoping, Yan, Jianjun, Zhong, Tao, Zheng, Wu, Wang, Ruiqing, Wang, Chunying

“… Then, we used the Shi and Malik spectral clustering algorithm to select the top 20 correlated symptoms…”
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Distribution-free model for community detection Autor Qing, Huan

“… In particular, signed networks with latent community structures can be modeled by DFM. We build a theoretical guarantee to show that a simple spectral clustering algorithm stably yields consistent…”
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Construction of Multi-Scale Consistent Brain Networks: Methods and Applications Autor Ge, Bao, Tian, Yin, Hu, Xintao, Chen, Hanbo, Zhu, Dajiang, Zhang, Tuo, Han, Junwei, Guo, Lei, Liu, Tianming

“…Mapping human brain networks provides a basis for studying brain function and dysfunction, and thus has gained significant interest in recent years. However,…”
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Clustering Linear Discriminant Analysis for MEG-Based Brain Computer Interfaces Autor Zhang, Jinyin, Sudre, Gustavo, Li, Xin, Wang, Wei, Weber, Douglas J., Bagic, Anto

“… (BCIs). CLDA first applies a spectral clustering algorithm to automatically partition the BCI features into several groups where the within-group correlation is maximized and the between-group correlation is minimized…”
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A user ranking algorithm for efficient information management of community sites using spectral clustering and folksonomy Autor Singh, Abhishek Kumar, Nagwani, Naresh Kumar, Pandey, Sudhakar

“… Many of the existing techniques used the user ranking for managing the CQA sites but ignored the tagging data and user subject area…”
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Research on personalized image retrieval technology of video stream big data management model Autor Zhuo, Wei, He, Zhichao, Zheng, Mengying, Hu, Beichen, Wang, Ruijuan

“…The irrelevant background information in the personalized image is easy to be quantified into the same word as the main target, and the quantization process…”
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Complex Network Measures in Autism Spectrum Disorders Autor Sato, Joao Ricardo, Calebe Vidal, Maciel, de Siqueira Santos, Suzana, Brauer Massirer, Katlin, Fujita, Andre

“…). Here we applied spectral clustering algorithm, diverse centrality measures (betweenness (BC), clustering (CC), eigenvector (EC), and degree (DC)), and also the network entropy…”
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Spectral Clustering-Based Particle Swarm Optimization Algorithm for Document Clustering Autor T. Elavarasi

“… Due to its broad application in a number of fields, including search engines, web mining, and information retrieval, it has been the subject of much research…”
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Individualized Functional Parcellation of the Human Amygdala Using a Semi-supervised Clustering Method: A 7T Resting State fMRI Study Autor Zhang, Xianchang, Cheng, Hewei, Zuo, Zhentao, Zhou, Ke, Cong, Fei, Wang, Bo, Zhuo, Yan, Chen, Lin, Xue, Rong, Fan, Yong

“…The amygdala plays an important role in emotional functions and its dysfunction is considered to be associated with multiple psychiatric disorders in humans…”
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Joint Client Selection and Task Assignment for Multi-Task Federated Learning in MEC Networks Autor Cheng, Zhipeng, Min, Minghui, Liwang, Minghui, Gao, Zhibin, Huang, Lianfen

“… To further reduce the computation while ensuring the matching stability, we first adopt the spectral clustering algorithm…”
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Role of Alpha Oscillations During Short Time Memory Task Investigated by Graph Based Partitioning Autor C. Aydin, O. Oktay, A. U. Gunebakan, A. Ademoglu, R. K. Ciftci

“… A spectral clustering algorithm followed by bootstrapping is used to parcellate memory related circuits and for identifying significant clusters in the brain…”
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Identifying consistent brain networks via maximizing predictability of functional connectome from structural connectome Autor Hanbo Chen, Kaiming Li, Dajiang Zhu, Tianming Liu

“… feedback-regulated multi-view spectral clustering algorithm. We applied and tested the proposed algorithm on the multimodal…”
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