• Complete-linkage clustering is one of several methods of agglomerative hierarchical clustering. At the beginning of the process, each element is in a cluster...
    14 KB (2,170 words) - 02:21, 7 May 2025
  • In statistics, single-linkage clustering is one of several methods of hierarchical clustering. It is based on grouping clusters in bottom-up fashion (agglomerative...
    17 KB (2,496 words) - 01:05, 12 November 2024
  • Strategies for hierarchical clustering generally fall into two categories: Agglomerative: Agglomerative: Agglomerative clustering, often referred to as a...
    31 KB (3,496 words) - 11:28, 23 May 2025
  • UPGMA (category Cluster analysis algorithms)
    algorithm. Neighbor-joining Cluster analysis Single-linkage clustering Complete-linkage clustering Hierarchical clustering Models of DNA evolution Molecular...
    17 KB (2,430 words) - 07:09, 9 July 2024
  • Thumbnail for Cluster analysis
    Popular choices are known as single-linkage clustering (the minimum of object distances), complete linkage clustering (the maximum of object distances)...
    75 KB (9,513 words) - 02:05, 30 April 2025
  • Nearest-neighbor chain algorithm (category Cluster analysis algorithms)
    Ward's method, complete-linkage clustering, and single-linkage clustering; these all work by repeatedly merging the closest two clusters but use different...
    27 KB (3,651 words) - 00:34, 6 June 2025
  • data point for later clustering. In complete-linkage Hierarchical Clustering, this process of combining data points into clusters of increasing size is...
    12 KB (1,460 words) - 00:35, 7 October 2023
  • WPGMA (category Cluster analysis algorithms)
    node. Alternative linkage schemes include single linkage clustering, complete linkage clustering, and UPGMA average linkage clustering. Implementing a different...
    11 KB (1,714 words) - 07:17, 9 July 2024
  • basis for clustering, and ways to choose the number of clusters, to choose the best clustering model, to assess the uncertainty of the clustering, and to...
    32 KB (3,525 words) - 20:04, 9 June 2025
  • Document clustering (or text clustering) is the application of cluster analysis to textual documents. It has applications in automatic document organization...
    7 KB (886 words) - 02:19, 10 January 2025
  • Hierarchical clustering Single-linkage clustering Conceptual clustering Cluster analysis BIRCH DBSCAN Expectation–maximization (EM) Fuzzy clustering Hierarchical...
    39 KB (3,386 words) - 19:51, 2 June 2025
  • Thumbnail for Community structure
    different groups have similarity lower than a given threshold, and complete linkage clustering, in which all nodes within every group have similarity greater...
    37 KB (4,591 words) - 20:57, 1 November 2024
  • unsupervised pre-clustering algorithm related to the K-means algorithm Chinese whispers Complete-linkage clustering: a simple agglomerative clustering algorithm...
    72 KB (7,951 words) - 17:13, 5 June 2025
  • Consensus clustering is a method of aggregating (potentially conflicting) results from multiple clustering algorithms. Also called cluster ensembles or...
    22 KB (2,951 words) - 05:21, 11 March 2025
  • Ward's method (category Cluster analysis algorithms)
    the clustering algorithm. Several standard clustering algorithms such as single linkage, complete linkage, and group average method have a recursive formula...
    6 KB (1,107 words) - 06:57, 28 May 2025
  • rate Complementary event Complete-linkage clustering Complete spatial randomness Completely randomized design Completeness (statistics) Compositional...
    87 KB (8,280 words) - 23:04, 12 March 2025
  • Thumbnail for Genome architecture mapping
    strongly apical). The cluster of nuclear profiles was calculated based on their similarity to each other using a k-means clustering method. To begin the...
    43 KB (6,036 words) - 21:21, 25 April 2025
  • Thumbnail for Microarray analysis techniques
    corresponding cluster centroid. Thus the purpose of K-means clustering is to classify data based on similar expression. K-means clustering algorithm and...
    31 KB (3,567 words) - 04:54, 11 June 2025
  • number of original items included in the cluster. HRP accepts a wide range of clustering metrics and linkage criteria. For further discussion, see Rokach...
    30 KB (3,698 words) - 23:34, 15 June 2025
  • Thumbnail for Hierarchical network model
    Watts–Strogatz) in the distribution of the nodes' clustering coefficients: as other models would predict a constant clustering coefficient as a function of the degree...
    9 KB (1,192 words) - 03:30, 26 March 2024
  • OPTICS algorithm (category Cluster analysis algorithms)
    Ordering points to identify the clustering structure (OPTICS) is an algorithm for finding density-based clusters in spatial data. It was presented in 1999...
    16 KB (2,133 words) - 23:19, 3 June 2025
  • Thumbnail for Minimum spanning tree
    Taxonomy. Cluster analysis: clustering points in the plane, single-linkage clustering (a method of hierarchical clustering), graph-theoretic clustering, and...
    44 KB (5,460 words) - 18:56, 21 May 2025
  • try to achieve "optimal size". Tax-benefit linkage - goods like public roads with strong benefit linkage should be provided locally. On the other hand...
    8 KB (1,224 words) - 12:25, 30 September 2024
  • Thumbnail for Genetic algorithm
    example of improving convergence. In CAGA (clustering-based adaptive genetic algorithm), through the use of clustering analysis to judge the optimization states...
    69 KB (8,221 words) - 21:33, 24 May 2025
  • neighboring genes that are inherited together because of close genetic linkage, i.e. much less recombination than would normally be expected. This mode...
    11 KB (1,333 words) - 20:15, 24 May 2025
  • Thumbnail for Euclidean minimum spanning tree
    single-linkage clustering in time O ( n log ⁡ n ) {\displaystyle O(n\log n)} . Although the long thin cluster shapes produced by single-linkage clustering can...
    55 KB (6,676 words) - 19:53, 5 February 2025
  • Thumbnail for Biological network
    genetics at a systems level. Another measure of correlation is linkage disequilibrium. Linkage disequilibrium describes the non-random association of genetic...
    50 KB (5,777 words) - 07:42, 7 April 2025
  • single nucleotide polymorphism (SNP) in a region of the genome with high linkage disequilibrium that represents a group of SNPs called a haplotype. It is...
    24 KB (3,150 words) - 15:04, 10 August 2024
  • specialisation has increased linkages between cluster bodies and that the ability of the cluster management teams to make such linkages and partnerships has become...
    61 KB (6,787 words) - 00:04, 27 May 2025
  • dominance, epistasis, the degree to which genetic recombination breaks linkage disequilibrium, and the random phenomena of mutation and genetic drift...
    62 KB (7,019 words) - 18:12, 17 June 2025