Showing 1 - 20 results of 5,508 for search '"k-means clustering"', query time: 0.74s Refine Results
  1. 1

    Spherical k-Means Clustering by Kurt Hornik, Ingo Feinerer, Martin Kober, Christian Buchta

    Published 2012-09-01
    “…Clustering text documents is a fundamental task in modern data analysis, requiring approaches which perform well both in terms of solution quality and computational efficiency. Spherical k-means clustering is one approach to address both issues, employing cosine dissimilarities to perform prototype-based partitioning of term weight representations of the documents.This paper presents the theory underlying the standard spherical k-means problem and suitable extensions, and introduces the R extension package skmeans which provides a computational environment for spherical k-means clustering featuring several solvers: a fixed-point and genetic algorithm, and interfaces to two external solvers (CLUTO and Gmeans). …”
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    Online k-means clustering by Cohen-Addad, V, Guedj, B, Rom, G

    Published 2021
    Conference item
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    Unsupervised K-Means Clustering Algorithm by Kristina P. Sinaga, Miin-Shen Yang

    Published 2020-01-01
    “…Experimental results and comparisons actually demonstrate these good aspects of the proposed U-k-means clustering algorithm.…”
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    The LINEX Weighted k-Means Clustering by Narges Ahmadzadehgoli, Adel Mohammadpour, Mohammad Hasan Behzadi

    “…LINEX weighted k-means is a version of weighted k-means clustering, which computes the weights of features in each cluster automatically. …”
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    K-Means Clustering With Incomplete Data by Siwei Wang, Miaomiao Li, Ning Hu, En Zhu, Jingtao Hu, Xinwang Liu, Jianping Yin

    Published 2019-01-01
    Subjects: “…K-means clustering…”
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    K-Means Clustering with Local Distance Privacy by Mengmeng Yang, Longxia Huang, Chenghua Tang

    Published 2023-12-01
    Subjects: “…k-means clustering…”
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    The impact of neglecting feature scaling in k-means clustering. by Chantha Wongoutong

    Published 2024-01-01
    “…Despite the popularity of k-means clustering, feature scaling before applying it can be an essential yet often neglected step. …”
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    Cyberbullying Analysis on Instagram Using K-Means Clustering by Ahmad Muhariya, Imam Riadi, Yudi Prayudi

    Published 2022-11-01
    “…For this reason, the research focuses on analyzing cyberbullying on Instagram by applying the K-Mean Clustering algorithm. This algorithm is used to classify cyberbullying actions contained in comments. …”
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    K-Means cluster analysis in earthquake epicenter clustering by Pepi Novianti, Dyah Setyorini, Ulfasari Rafflesia

    Published 2017-07-01
    “…The data is taken from single-station Agency Meteorology, Climatology and Geophysics (BMKG) Kepahiang Bengkulu. K-Means clustering using Euclidean distance method is used in this analysis. …”
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