Výsledky vyhledávání - "density peaks clustering algorithm"

A Graph Adaptive Density Peaks Clustering algorithm for automatic centroid selection and effective aggregation Autor Xu, Tengfei, Jiang, Jianhua

“…As a clustering approach based on density, Density Peaks Clustering algorithm (DPC) has conspicuous superiorities in searching and finding density peaks…”
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An improved density peaks clustering algorithm with fast finding cluster centers Autor Xu, Xiao, Ding, Shifei, Shi, Zhongzhi

“…Fast and efficient are common requirements for all clustering algorithms. Density peaks clustering algorithm (DPC) can deal with non-spherical clusters well…”
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Trust-aware and improved density peaks clustering algorithm for fast and secure models in wireless sensor networks Autor Han, Youjia, Wang, Huibin, Li, Yueheng, Zhang, Lili

“…Many trust-based models for wireless sensor networks do not account for trust attacks, which are destructive phenomena that undermine the security and…”
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A spectral clustering algorithm based on attribute fluctuation and density peaks clustering algorithm Autor Song, Xin, Li, Shuhua, Qi, Ziqiang, Zhu, Jianlin

“…Spectral clustering (SC) has become a popular choice for data clustering by converting a dataset to a graph structure and then by identifying optimal subgraphs…”
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Automatic color pattern recognition of multispectral printed fabric images Autor Zhang, Jie, Yao, Pengpeng, Wu, Hochung, Xin, John H.

“…Printed fabrics often have rich colors and variable patterns in different sizes and shapes, which make it difficult to achieve accurate pattern recognition and…”
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A Hierarchical Algorithm Based on Density Peaks Clustering and Ant Colony Optimization for Traveling Salesman Problem Autor Liao, Erchong, Liu, Changan

“…This paper proposed a hierarchical hybrid algorithm for traveling salesman problem (TSP) according to the idea of divide-and-conquer. The TSP problem is…”
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Density peaks algorithm based on information entropy and merging strategy for power load curve clustering Autor Yang, Yumeng, Wang, Li, Cheng, Zizhen

“…To solve the problems of density peaks clustering (DPC) algorithm sensitive to cutoff distance and subjectivity of clustering center selection, we propose an…”
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THS-IDPC: A three-stage hierarchical sampling method based on improved density peaks clustering algorithm for encrypted malicious traffic detection Autor Chen, Liangchen, Gao, Shu, Liu, Baoxu, Lu, Zhigang, Jiang, Zhengwei

“…With the rapid increase in amount of network encrypted traffic and malware samples using encryption to evade identification, detecting encrypted malicious…”
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基于改进快速密度峰值算法的电力负荷曲线聚类分析 Autor 陈俊艺, 丁坚勇, 田世明, 卜凡鹏, 朱炳翔, 黄事成, 周凯

“…为解决传统聚类算法对大数据背景下高维海量、类簇形状差异巨大的电力负荷曲线进行聚类分析时存在的聚类结果不稳定、聚类效果较差、聚类速度慢和内存消耗过大等问题,提出一种…”
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A Method for Detecting Overlapping Protein Complexes Based on an Adaptive Improved FCM Clustering Algorithm Autor Wang, Caixia, Wang, Rongquan, Jiang, Kaiying

“…A protein complex can be regarded as a functional module developed by interacting proteins. The protein complex has attracted significant attention in…”
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Differential Privacy-Preserving Density Peaks Clustering Based on Shared Near Neighbors Similarity Autor Sun, Liping, Bao, Shuting, Ci, Shang, Zheng, Xiaoyao, Guo, Liangmin, Luo, Yonglong

“…Density peaks clustering is a novel and efficient density-based clustering algorithm. However, the problem of the sensitive information leakage and the…”
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A Fast Density Peaks Clustering Algorithm Based on Pre-Screening Autor Xu, Xiao, Ding, Shifei, Sun, Tongfeng

“…Density peaks clustering algorithm (DPC) is a new density-based clustering algorithm proposed to obtain any shape of the clusters. It finds cluster centers…”
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The Improvement on Self-Adaption Select Cluster Centers Based on Fast Search and Find of Density Peaks Clustering Autor Du, Hui, Ni, Yiyang

“…In order to solve the problem of manual selection of cluster centers in density peaks clustering algorithm, an automatic selection algorithm of cluster centers…”
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Hierarchical detecting points path planning algorithm for climbing robot in spatial trusses Autor Erchong Liao, Changan Liu, Limei Jiang

“…To solve climbing robot path planning in spatial trusses with detecting points, a hierarchical algorithm is proposed according to the divide-and-conquer…”
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A Novel Hybrid Path Planning Algorithm at Macroscopic Level for Autonomous Climbing Robot Autor Liao, Erchong

“…This paper proposed a novel hybrid algorithm for path planning at macroscopic level for autonomous climbing robot. The path planning is an Asymmetric Traveling…”
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Using improved density peak clustering algorithm for flower cluster identification and apple central and peripheral flower detection Autor Geng, Mingyang, Shang, Yuying, Xiang, Shiyu, Wang, Jiachen, Wang, Lei, Song, Huaibo

“…•A method for apple flowers recognition based on YOLOv8n model was proposed.•An improved Single-Layer DPC algorithm was used to automatically determine…”
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Building an Effective Intrusion Detection System Using the Modified Density Peak Clustering Algorithm and Deep Belief Networks Autor Yang, Yanqing, Zheng, Kangfeng, Wu, Chunhua, Niu, Xinxin, Yang, Yixian

“…Machine learning plays an important role in building intrusion detection systems. However, with the increase of data capacity and data dimension, the ability…”
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Large scale WSNs node localization based on salp swarm algorithm using density peak clustering strategy Autor Liu, Zhouzhou, Jin, Cong, Liu, Chao, Jiang, Guangyi, Jia, Nan, Chen, Nan, Peng, Han

“…To improve the node localization accuracy of large-scale wireless sensor networks (WSNs), a node localization method for WSNs using density peak clustering to…”
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结合自然和共享最近邻的密度峰值聚类算法 Autor 柏锷湘, 罗可, 罗潇

“…TP301; 基于快速搜索和寻找密度峰值聚类算法(DPC)具有无需迭代且需要较少参数的优点,但其仍然存在一些缺点:需要人为选取截断距离参数;在流形数据集上的处理效果不佳.针对…”
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Unobtrusive Sleep Posture Detection Using a Smart Bed Mattress with Optimally Distributed Triaxial Accelerometer Array and Parallel Convolutional Spatiotemporal Network Autor Liu, Zhuofu, Li, Gaohan, Wang, Chuanyi, Cascioli, Vincenzo, McCarthy, Peter W.

“…Sleep posture detection is a potentially important component of sleep quality assessment and health monitoring. Accurate identification of sleep postures can…”
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