• The nearest neighbour algorithm was one of the first algorithms used to solve the travelling salesman problem approximately. In that problem, the salesman...
    4 KB (466 words) - 20:53, 9 December 2024
  • In statistics, the k-nearest neighbors algorithm (k-NN) is a non-parametric supervised learning method. It was first developed by Evelyn Fix and Joseph...
    32 KB (4,333 words) - 23:48, 16 April 2025
  • optical character recognition Statistical classification – see k-nearest neighbor algorithm Computer vision – for point cloud registration Computational geometry...
    27 KB (3,341 words) - 05:28, 22 June 2025
  • Thumbnail for Nearest-neighbor interpolation
    points around (neighboring) that point. The nearest neighbor algorithm selects the value of the nearest point and does not consider the values of neighboring...
    3 KB (300 words) - 04:00, 11 March 2025
  • neighbor algorithm in machine learning, an application of generalized forms of nearest neighbor search and interpolation The nearest neighbour algorithm for...
    878 bytes (129 words) - 17:40, 7 May 2024
  • Thumbnail for Search algorithm
    on. Examples include Dijkstra's algorithm, Kruskal's algorithm, the nearest neighbour algorithm, and Prim's algorithm. Another important subclass of this...
    11 KB (1,453 words) - 16:18, 10 February 2025
  • Thumbnail for Nearest neighbor graph
    In theoretical discussions of algorithms a kind of general position is often assumed, namely, the nearest (k-nearest) neighbor is unique for each object...
    7 KB (879 words) - 01:06, 4 April 2024
  • the better the algorithm is. These algorithms include: Interpolation algorithm, Nearest neighbour algorithm, Clark & Wright algorithm, Double spanning...
    12 KB (2,164 words) - 18:08, 29 December 2024
  • whose elements are involved to be merged. The method is also known as nearest neighbour clustering. The result of the clustering can be visualized as a dendrogram...
    17 KB (2,496 words) - 13:02, 12 July 2025
  • salesman problem Christofides algorithm Nearest neighbour algorithm Vehicle routing problem Clarke and Wright Saving algorithm Warnsdorff's rule: a heuristic...
    72 KB (7,951 words) - 17:13, 5 June 2025
  • Thumbnail for Travelling salesman problem
    problem, considers the obvious brute-force algorithm, and observes the non-optimality of the nearest neighbour heuristic: We denote by messenger problem...
    87 KB (11,604 words) - 02:24, 25 June 2025
  • A. M.; Frank, E. (2007). "An Empirical Comparison of Exact Nearest Neighbour Algorithms". Knowledge Discovery in Databases: PKDD 2007 (PDF). Lecture...
    10 KB (1,401 words) - 04:46, 1 May 2025
  • Hamiltonian path problem Knight's tour Traveling salesman problem Nearest neighbour algorithm Bottleneck traveling salesman problem Path analysis (paths and...
    7 KB (663 words) - 02:52, 24 September 2024
  • Thumbnail for Greedy algorithm
    which the nearest-neighbour heuristic produces the unique worst possible tour. For other possible examples, see horizon effect. Greedy algorithms can be...
    18 KB (1,964 words) - 16:36, 25 July 2025
  • Thumbnail for K-d tree
    variants are adaptive k-d trees. The nearest neighbour search (NN) algorithm aims to find the point in the tree that is nearest to a given input point. This search...
    28 KB (3,770 words) - 11:20, 14 October 2024
  • maximised by minimising d. Minimum distance decoding is also known as nearest neighbour decoding. It can be assisted or automated by using a standard array...
    12 KB (1,875 words) - 20:11, 7 July 2025
  • Best bin first (category Search algorithms)
    Best bin first is a search algorithm that is designed to efficiently find an approximate solution to the nearest neighbor search problem in very-high-dimensional...
    1 KB (176 words) - 18:51, 22 January 2023
  • taylor-kehitelmana [The representation of the cumulative rounding error of an algorithm as a Taylor expansion of the local rounding errors] (PDF) (Thesis) (in...
    36 KB (1,847 words) - 07:01, 20 July 2025
  • Thumbnail for Radar
    the span of a few minutes. There are four common track algorithms: Nearest neighbour algorithm Probabilistic Data Association Multiple Hypothesis Tracking...
    103 KB (12,058 words) - 03:19, 19 July 2025
  • Variable kernel density estimation (category Classification algorithms)
    of the (2 π)D/2 term. This produces a generalization of the k-nearest neighbour algorithm. That is, a uniform kernel function will return the KNN technique...
    5 KB (779 words) - 23:59, 27 July 2023
  • Large margin nearest neighbor (LMNN) classification is a statistical machine learning algorithm for metric learning. It learns a pseudometric designed...
    10 KB (1,428 words) - 00:09, 17 April 2025
  • Thumbnail for Voronoi diagram
    Rachael; McDonnell, Rachael A.; Lloyd, Christopher D. (2015). "8.11 Nearest neighbours: Thiessen (Dirichlet/Voroni) polygons". Principles of Geographical...
    46 KB (5,508 words) - 12:05, 27 July 2025
  • Mailund, Thomas; Pedersen, Christian N. S. (2008). "Rapid Neighbour-Joining" (PDF). Algorithms in Bioinformatics. Lecture Notes in Computer Science. Vol...
    21 KB (2,881 words) - 17:42, 17 January 2025
  • Thumbnail for Dynamic time warping
    Dynamic time warping (category Machine learning algorithms)
    In time series analysis, dynamic time warping (DTW) is an algorithm for measuring similarity between two temporal sequences, which may vary in speed....
    32 KB (3,863 words) - 10:42, 24 June 2025
  • classifier Soft set-based classifier Support vector machines (SVM) K-nearest neighbour algorithms tf–idf Classification techniques have been applied to spam filtering...
    13 KB (1,390 words) - 18:09, 7 July 2025
  • every node has a label that the maximum number of their neighbours have, then stop the algorithm. Else, set t = t + 1 and go to (3). Label propagation offers...
    5 KB (536 words) - 10:09, 21 June 2025
  • into the thermodynamics of DNA hybridization and the validity of the nearest-neighbour model as well. A more realistic way of modeling the behavior of nucleic...
    30 KB (3,436 words) - 18:25, 22 July 2025
  • same purposes as the K-nearest neighbors algorithm and makes direct use of a related concept termed stochastic nearest neighbours. Neighbourhood components...
    6 KB (1,166 words) - 21:10, 18 December 2024
  • Hierarchical clustering (category Cluster analysis algorithms)
    function (V-linkage). The product of in-degree and out-degree on a k-nearest-neighbour graph (graph degree linkage). The increment of some cluster descriptor...
    27 KB (3,067 words) - 05:29, 10 July 2025
  • Random subspace method (category Classification algorithms)
    Tremblay, G. (2004). Optimizing Nearest Neighbour in Random Subspaces using a Multi-Objective Genetic Algorithm (PDF). 17th International Conference...
    9 KB (969 words) - 21:56, 31 May 2025