Search Results - Density-based spatial clustering of publications with noise algorithm

An Improved Density-Based Spatial Clustering of Applications with Noise Algorithm with an Adaptive Parameter Based on the Sparrow Search Algorithm.

Authors: Huang, Zicheng Liang, Zuopeng Zhou, Shibo et al.

Source: Algorithms; May2025, Vol. 18 Issue 5, p273, 21p

Subject Terms: CLUSTERING algorithms, OPTIMIZATION algorithms, SEARCH algorithms, IMAGE segmentation, DATA mining

Identifying Clean and Contaminated Atomic-Sized Gold Contacts Under Ambient Conditions Using a Clustering Algorithm.

Authors: Pellicer, Guillem Sabater, Carlos

Source: Processes; Jul2025, Vol. 13 Issue 7, p2061, 11p

Subject Terms: MOLECULAR electronics, CLUSTERING algorithms, AMBIENT conditions (Electronics), DATA analysis, ELECTRICAL conductivity measurement, GOLD electrodes, POLLUTION monitoring

Multiscale hierarchy denoising method for heritage building point cloud model noise removal.

Authors: Liu, Sha Mohd Jaki, Bin Mamat Huang, Yue et al.

Source: npj Heritage Science; 5/21/2025, Vol. 13 Issue 1, p1-16, 16p

Optimization of scientific publications clustering with ensemble approach for topic extraction.

Authors: Al-Betar, Mohammed Azmi Abasi, Ammar Kamal Al-Naymat, Ghazi et al.

Source: Scientometrics. May2023, Vol. 128 Issue 5, p2819-2877. 59p.

Subject Terms: *Algorithms, Particle swarm optimization, Document clustering, Genetic algorithms, Metaheuristic algorithms

An Empirical Study on Anomaly Detection Using Density-based and Representative-based Clustering Algorithms.

Authors: Fuhnwi, Gerard Shu Agbaje, Janet O. Oshinubi, Kayode et al.

Source: Journal of Nigerian Society of Physical Sciences; May2023, Vol. 5 Issue 2, p1-13, 13p

Subject Terms: ANOMALY detection (Computer security), ALGORITHMS, INTERNET security, BANKING industry, TRANSPORTATION

Scalable Clustering of Complex ECG Health Data: Big Data Clustering Analysis with UMAP and HDBSCAN.

Authors: Kaverinskiy, Vladislav Chaikovsky, Illya Mnevets, Anton et al.

Source: Computation; Jun2025, Vol. 13 Issue 6, p144, 21p

Subject Terms: CLUSTERING algorithms, HEART failure patients, HEART beat, HEART failure, EUCLIDEAN distance

DBSCAN and DBCV application to open medical records heterogeneous data for identifying clinically significant clusters of patients with neuroblastoma.

Authors: Chicco, Davide Oneto, Luca Cangelosi, Davide

Source: BioData Mining; 6/12/2025, Vol. 18 Issue 1, p1-17, 17p

Subject Terms: ELECTRONIC health records, DATA libraries, COMPUTATIONAL intelligence, CHILDHOOD cancer, ARTIFICIAL intelligence, MEDICAL informatics

Improvement of DBSCAN Algorithm Based on K -Dist Graph for Adaptive Determining Parameters.

Authors: Yin, Lifeng Hu, Hongtao Li, Kunpeng et al.

Source: Electronics (2079-9292); Aug2023, Vol. 12 Issue 15, p3213, 25p

Subject Terms: CURVE fitting, NOISE control, ALGORITHMS, LEAST squares

Verifying the relationships among the variabilities of summer rainfall extremes over Japan in the d4PDF climate ensemble, Pacific sea surface temperature, and monsoon activity.

Authors: Lee, Shao-Yi He, Sicheng Takemi, Tetsuya

Source: Natural Hazards & Earth System Sciences; 2025, Vol. 25 Issue 7, p2225-2253, 29p

Subject Terms: MONSOONS, CLIMATE change, CLIMATE feedbacks, ATMOSPHERIC models, HIERARCHICAL clustering (Cluster analysis), RAINFALL anomalies, EL Nino, OCEAN temperature

Geographic Terms: JAPAN, PACIFIC Ocean

Spatiotemporal Patterns of Drought Migration Across the Contiguous United States.

Authors: Sabut, Amitesh Mishra, Ashok Entekhabi, Dara

Source: Water Resources Research; Jun2025, Vol. 61 Issue 6, p1-20, 20p

Subject Terms: CLIMATE extremes, DROUGHT forecasting, ARID regions, DROUGHT management, CONUS, CENTROID, NATURAL disasters

Multiple Source Detection Based on Spatial Clustering and Its Applications on Wearable OPM-MEG.

Authors: An, Nan Cao, Fuzhi Li, Wen et al.

Source: IEEE Transactions on Biomedical Engineering; Oct2022, Vol. 69 Issue 10, p3131-3141, 11p

Subject Terms: PARTICLE swarm optimization, MATHEMATICAL optimization, CLINICAL neurosciences, MAGNETIC fields, INVERSE problems, NEUROSCIENCES, BRAIN function localization

Development of a Multidimensional Analysis and Integrated Visualization Method for Maritime Traffic Behaviors Using DBSCAN-Based Dynamic Clustering.

Authors: Lee, Daehan Jang, Daun Yoo, Sanglok

Source: Applied Sciences (2076-3417); Jan2025, Vol. 15 Issue 2, p529, 24p

Subject Terms: TRAFFIC density, DIGITAL maps, TRAFFIC patterns, TRAFFIC flow, AUTOMATIC identification

An Improved Random Sample Consensus Based on Density-Based Spatial Clustering of Applications with Noise for Image Mosaic.

Authors: Jinda Liu Hou, Yanyang Pei, Hongxing

Source: Pattern Recognition & Image Analysis; Oct2021, Vol. 31 Issue 4, p625-631, 7p

Keypoints based enhanced multiple copy‐move forgeries detection system using density‐based spatial clustering of application with noise clustering algorithm.

Authors: Soni, Badal Das, Pradip K. Thounaojam, Dalton Meitei

Source: IET Image Processing (Wiley-Blackwell); Nov2018, Vol. 12 Issue 11, p2092-2099, 8p

An Optimal Denoising Method for Spaceborne Photon-Counting LiDAR Based on a Multiscale Quadtree.

Authors: Zhang, Baichuan Liu, Yanxiong Dong, Zhipeng et al.

Source: Remote Sensing; Jul2024, Vol. 16 Issue 13, p2475, 28p

Subject Terms: PHOTON counting, PROBABILITY density function, STANDARD deviations, UNDERWATER noise, LIDAR, WATER depth

Machine Learning-Driven Early Productivity Forecasting for Post-Fracturing Multilayered Wells.

Authors: Zhu, Ruibin Li, Ning Liu, Guohua et al.

Source: Water (20734441); Oct2025, Vol. 17 Issue 19, p2804, 23p

Subject Terms: MACHINE learning, HYDRAULIC fracturing, FORECASTING, FEATURE selection, INDUSTRIAL productivity, HYDRAULIC conductivity

Travel patterns and spatial structure: understanding winter tourism by trajectory data mining.

Authors: Liu, Jun Chen, Jiaqi Law, Rob et al.

Source: Asia Pacific Journal of Tourism Research; Nov2024, Vol. 29 Issue 11, p1351-1368, 18p

Subject Terms: HOT springs, TOURISM research, DATA mining, TOURISM, STRUCTURAL analysis (Engineering)

A Framework for Automatic Clustering of EHR Messages Using a Spatial Clustering Approach.

Authors: Ayaz, Muhammad Pasha, Muhammad Fermi Le, Tham Yu et al.

Source: Healthcare (2227-9032); Feb2023, Vol. 11 Issue 3, p390, 27p

Subject Terms: MACHINE learning, CONCEPTUAL structures, AUTOMATION, COMMUNICATION, INFORMATION retrieval, ELECTRONIC health records

Lane Detection Based on Two-Stage Noise Features Filtering and Clustering.

Authors: Wang, Yuanlong Jing, Zhiqiang Ji, Zijie et al.

Source: IEEE Sensors Journal; Aug2022, Vol. 22 Issue 15, p15526-15536, 11p

Death detector: Using vultures as sentinels to detect carcasses by combining bio‐logging and machine learning.

Authors: Rast, Wanja Portas, Rubén Shatumbu, Gabriel Iita et al.

Source: Journal of Applied Ecology; Dec2024, Vol. 61 Issue 12, p2936-2945, 10p

Subject Terms: RANDOM forest algorithms, ANIMAL behavior, SUPPORT vector machines, ARTIFICIAL intelligence, VULTURES