Výsledky vyhľadávania - "K-means algorithm"

Implementation of K-Means Clustering in Grouping Sales Data at Zura Mart

Autori: Miranda Miranda Sriani Sriani

Zdroj: Journal of Applied Informatics and Computing, Vol 9, Iss 2, Pp 547-555 (2025)

Predmety: Electronic computers. Computer science, k-means algorithm, data mining, QA75.5-76.95, cluster analysis, adaptive marketing strategy

Prístupová URL adresa: https://doaj.org/article/3aa6d1fb50ca4362bea328c9c249aceb

Measuring and Rating Socioeconomic Disparities among Provinces: A Case of Türkiye

Autori: Emre Akusta

Zdroj: İktisat Politikası Araştırmaları Dergisi, Vol 12, Iss 1, Pp 45-67 (2025)

Predmety: HB1-3840, clustering analysis, HG1-9999, regions of türkiye, k-means algorithm, regional disparities, Economic theory. Demography, socioeconomic indicators, Finance

Prístupová URL adresa: https://doaj.org/article/adf0abe1891245b696b86445156b28b9

Optimizing K-Means Algorithm Using the Purity Method for Clustering Oil Palm Producing Regions

Autori: Novia Hasdyna Rozzi Kesuma Dinata Balqis Yafis

Zdroj: JISKA (Jurnal Informatika Sunan Kalijaga), Vol 10, Iss 1, Pp 1-15 (2025)

Predmety: oil palm production, purity method, data clustering, k-means algorithm, Information technology, davies-bouldin index (dbi), T58.5-58.64

Prístupová URL adresa: https://doaj.org/article/b99f61f541b343e587ef54b8b516b64d

Evaluation of K-Means Algorithm for Faulted Landforms Extraction and Offset Measurement With an Example From the Eastern Kunlun Fault

Autori: Shengchao Zhou Zhou Lin

Zdroj: IEEE Access, Vol 13, Pp 47848-47859 (2025)

Predmety: offset measurement, Strike-slip fault, Electrical engineering. Electronics. Nuclear engineering, K-means algorithm, Eastern Kunlun fault, TK1-9971

Prístupová URL adresa: https://doaj.org/article/d4b87916fa4441e9b2ab4820ab89fc69

Convex-hull based two-phase algorithm to solve capacitated vehicle routing problem

Autori: M. Afsharirad A. Hashemi Borzabadi

Zdroj: Iranian Journal of Numerical Analysis and Optimization, Vol 15, Iss Issue 3, Pp 1241-1274 (2025)

Predmety: capacitated vehicle routing problem, k-means algorithm, convex hull, ant colony optimization, Applied mathematics. Quantitative methods, T57-57.97

Popis súboru: electronic resource

Relation: https://ijnao.um.ac.ir/article_46954_d43ef01018965eb5375c1a21bdca3164.pdf; https://doaj.org/toc/2423-6977; https://doaj.org/toc/2423-6969

Prístupová URL adresa: https://doaj.org/article/1a0119f5921a43568f251684ec2a206f

Learning styles or study approaches in medical schools: a study of a pebble thrown into the water

Autori: Vildan Özeke Işıl İrem Budakoğlu Özlem Coşkun a ďalší

Zdroj: BMC Medical Education, Vol 25, Iss 1, Pp 1-12 (2025)

Predmety: Learning styles, Study approaches, Medical undergraduates, Cluster analysis, k-Means algorithm, Special aspects of education, LC8-6691, Medicine

Popis súboru: electronic resource

Relation: https://doaj.org/toc/1472-6920

Prístupová URL adresa: https://doaj.org/article/32b1a83d248d4a5f95db4ee7f817c987

Research on smart grid dispatching operation data with differential privacy

Autori: LI Shiming LU Jiangang GUO Wenxin a ďalší

Zdroj: Diance yu yibiao, Vol 62, Iss 8, Pp 68-74 (2025)

Predmety: operation data of electric power dispatching center, differential privacy, k-means algorithm, data center, Instruments and machines, QA71-90, Electrical engineering. Electronics. Nuclear engineering, TK1-9971, Science

Popis súboru: electronic resource

Relation: http://www.emijournal.net/dcyyb/ch/reader/create_pdf.aspx?file_no=20221007002&flag=1&journal_id=dcyyb&year_id=2025; https://doaj.org/toc/1001-1390

Prístupová URL adresa: https://doaj.org/article/f602fd4291cb4a0e9e8e98af9c1f3b88

Overcoming negative weighting in uncertainty-based methods: a multi-uncertainty clustering method for evidence fusion

Autori: Zhike Qiu Yuhao Qin Zichong Chen a ďalší

Zdroj: Complex & Intelligent Systems, Vol 11, Iss 9, Pp 1-21 (2025)

Predmety: Dempster-Shafer evidence theory, Uncertainty measures, Conflict management, K-means algorithm, Evidence combination, Electronic computers. Computer science, QA75.5-76.95, Information technology, T58.5-58.64

Popis súboru: electronic resource

Relation: https://doaj.org/toc/2199-4536; https://doaj.org/toc/2198-6053

Prístupová URL adresa: https://doaj.org/article/bbb160e749414144940d75cdb1f163a3

Improved maximum correntropy criterion Kalman filter with adaptive behaviors for INS/UWB fusion positioning algorithm

Autori: Yan Wang Shengqing Fu Fuhui Wang

Zdroj: Alexandria Engineering Journal, Vol 109, Iss, Pp 702-714 (2024)

Predmety: Indoor positioning, 0202 electrical engineering, electronic engineering, information engineering, Ultra-wideband, 02 engineering and technology, K-means algorithm, TA1-2040, Engineering (General). Civil engineering (General), NLOS, Inertial navigation system, Maximum Correntropy Criterion Kalman Filter

Prístupová URL adresa: https://doaj.org/article/609e85d939774cb7a4bcaaca09605376

Donor Segmentation Analysis Using the RFM Model and K-Means Clustering to Optimize Fundraising Strategies

Autori: Rezki . Nouval Trezandy Lapatta Rizka Ardiansyah a ďalší

Zdroj: Journal of Applied Informatics and Computing, Vol 8, Iss 2, Pp 341-349 (2024)

Predmety: elbow method, recency frequency monetary, Electronic computers. Computer science, k-means algorithm, QA75.5-76.95, clustering

Prístupová URL adresa: https://doaj.org/article/8f53e3e689ec4bdc8e84eff05ac64cee

HC-means clustering algorithm for precision marketing on e-commerce platforms

Autori: Dan Wu Xin Liu

Zdroj: Systems and Soft Computing, Vol 7, Iss , Pp 200236- (2025)

Predmety: Big data, Cluster analysis, K-means algorithm, Precision marketing, Customer segmentation, Information technology, T58.5-58.64, Electronic computers. Computer science, QA75.5-76.95

Popis súboru: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2772941925000547; https://doaj.org/toc/2772-9419

Prístupová URL adresa: https://doaj.org/article/2b232989d3f04880a3c17420a45654b5

Sports data analysis of track and field athletes based on IID-OPK and NonIID-OPK algorithms

Autori: Xiaofeng Chen

Zdroj: Systems and Soft Computing, Vol 7, Iss , Pp 200296- (2025)

Predmety: K-means algorithm, NonIID, Track and field athletes' data, Clustering performance, Scientific training, Information technology, T58.5-58.64, Electronic computers. Computer science, QA75.5-76.95

Popis súboru: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2772941925001140; https://doaj.org/toc/2772-9419

Prístupová URL adresa: https://doaj.org/article/18e04a6a84924600927fb5bb15f0aa50

Adaptive deep Q-networks for accurate electric vehicle range estimation

Autori: Urvashi Khekare Rajay Vedaraj I. S.

Zdroj: Frontiers in Big Data, Vol 8 (2025)

Predmety: driving range, state of charge, electric vehicle parameters, deep reinforcement learning, pathfinder optimization, fuzzy k-means algorithm, Information technology, T58.5-58.64

Popis súboru: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fdata.2025.1697478/full; https://doaj.org/toc/2624-909X

Prístupová URL adresa: https://doaj.org/article/178741fe04574d9c86db5213258b48e2

Distributed photovoltaic power prediction considering spatiotemporal correlation and dual Attention-LSTM

Autori: Yueyuan Zhang Yifan Zhang Dazhi Pan a ďalší

Zdroj: EAI Endorsed Transactions on Energy Web, Vol 12 (2025)

Predmety: Distributed Photovoltaic, Power Prediction, Feature Fusion, K-means Algorithm, Attention-LSTM Model, Science, Mathematics, QA1-939, Electronic computers. Computer science, QA75.5-76.95

Popis súboru: electronic resource

Relation: https://publications.eai.eu/index.php/ew/article/view/7530; https://doaj.org/toc/2032-944X

Prístupová URL adresa: https://doaj.org/article/c664dbc6d0be4c65ac14910ebb406f01

An Energy-Efficient Clustering Model for Wireless Sensor Networks Using Modified K-Means Algorithm

Autori: Hassan Hadi Saleh Abd Ali Hussein Kilan Mohamed Hussein a ďalší

Zdroj: Proceedings of the International Conference on Applied Innovations in IT, Vol 13, Iss 2, Pp 1-8 (2025)

Predmety: wireless sensor networks (wsns), k-means clustering, network optimization, energy efficiency, network lifetime, energy-efficient clustering, optimal cluster selection, modified k-means algorithm, Electronic computers. Computer science, QA75.5-76.95, Technology

Popis súboru: electronic resource

Relation: https://icaiit.org/paper.php?paper=13th_ICAIIT_2/1_1; https://doaj.org/toc/2199-8876

Prístupová URL adresa: https://doaj.org/article/0ab4122675664995a6a0f96b3024f550

Optimal allocation of supercapacitor energy storage system capacity for mitigating wind power fluctuations

Autori: Ge Cao Yifeng Dang Shaoxiong Guo a ďalší

Zdroj: Journal of Applied Science and Engineering, Vol 29, Iss 1, Pp 129-138 (2025)

Predmety: supercapacitor, fluctuation smoothing, energy storage, k-means algorithm, Engineering (General). Civil engineering (General), TA1-2040, Chemical engineering, TP155-156, Physics, QC1-999

Popis súboru: electronic resource

Relation: http://jase.tku.edu.tw/articles/jase-202601-29-01-0013; https://doaj.org/toc/2708-9967; https://doaj.org/toc/2708-9975

Prístupová URL adresa: https://doaj.org/article/cd2811e7666248fa802b84df4c1cc088

Optimizing Motorcycle Sales: Enhancing Customer Segmentation with K-Means Clustering and Data Mining Techniques

Autori: Luis Fernando Melissa Indah Fianty

Zdroj: Journal of Information Systems and Informatics, Vol 6, Iss 3, Pp 1484-1498 (2024)

Predmety: Electronic computers. Computer science, k-means algorithm, QA1-939, ccustomer segmentation, data mining, QA75.5-76.95, Mathematics, clustering

Prístupová URL adresa: https://doaj.org/article/6ab409e7f3f44f56a1147748f1fb11a9

Enhanced multi-level K-means clustering and cluster head selection using a modernized pufferfish optimization algorithm for lifetime maximization in wireless sensor networks

Autori: Anjana Koyalil Sivacoumar Rajalingam

Zdroj: Results in Engineering, Vol 27, Iss , Pp 105836- (2025)

Predmety: Wireless sensor network, Multilevel K-means algorithm, Modernized pufferfish optimization algorithm, Cluster head selection, Network lifetime optimization, Technology

Popis súboru: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2590123025019073; https://doaj.org/toc/2590-1230

Prístupová URL adresa: https://doaj.org/article/b57c3ce2fa484907b83cdb86b11bf486

Algoritma K-Means dan Analisis Komponen Utama untuk Mengatasi Multikolinearitas pada Pengelompokan Kabupaten Tertinggal

Autori: Firna Aviliana Putriaji Hendikawati

Zdroj: JISKA (Jurnal Informatika Sunan Kalijaga), Vol 10, Iss 3 (2025)

Predmety: K-Means Algorithm, Principal Component Analysis, Multicollinearity, MANOVA, Underdeveloped Regencies, Information technology, T58.5-58.64

Popis súboru: electronic resource

Relation: https://ejournal.uin-suka.ac.id/saintek/JISKA/article/view/4673; https://doaj.org/toc/2527-5836; https://doaj.org/toc/2528-0074

Prístupová URL adresa: https://doaj.org/article/ff1b037c710349ffa25a08c99c823608

Evaluation method for gas pre-extraction status in coal seam boreholes based on semi-supervised learning

Autori: YAN Li WEN Hu WANG Zhenping a ďalší

Zdroj: Gong-kuang zidonghua, Vol 51, Iss 3, Pp 113-121 (2025)

Predmety: coal seam gas, extraction performance evaluation, semi-supervised learning, analytic hierarchy process, fuzzy evaluation method, gaussian mixture model, k-means algorithm, Mining engineering. Metallurgy, TN1-997

Popis súboru: electronic resource

Relation: https://doaj.org/toc/1671-251X

Prístupová URL adresa: https://doaj.org/article/da9965df989b4e66a2384e813e58d896