• Thumbnail for Decision tree
    A decision tree is a decision support hierarchical model that uses a tree-like model of decisions and their possible consequences, including chance event...
    25 KB (3,518 words) - 13:56, 1 July 2024
  • Decision tree learning is a supervised learning approach used in statistics, data mining and machine learning. In this formalism, a classification or...
    47 KB (6,524 words) - 07:45, 22 June 2024
  • Thumbnail for Decision tree model
    computational complexity the decision tree model is the model of computation in which an algorithm is considered to be basically a decision tree, i.e., a sequence...
    20 KB (3,229 words) - 01:22, 26 May 2024
  • Thumbnail for Decision tree pruning
    learning and search algorithms that reduces the size of decision trees by removing sections of the tree that are non-critical and redundant to classify instances...
    7 KB (986 words) - 18:08, 13 May 2024
  • typically simple decision trees. When a decision tree is the weak learner, the resulting algorithm is called gradient-boosted trees; it usually outperforms...
    28 KB (4,244 words) - 11:25, 16 June 2024
  • An incremental decision tree algorithm is an online machine learning algorithm that outputs a decision tree. Many decision tree methods, such as C4.5,...
    14 KB (1,591 words) - 14:50, 12 August 2023
  • from observing another random variable. However, in the context of decision trees, the term is sometimes used synonymously with mutual information, which...
    21 KB (3,001 words) - 04:04, 17 December 2023
  • An alternating decision tree (ADTree) is a machine learning method for classification. It generalizes decision trees and has connections to boosting....
    9 KB (1,261 words) - 17:43, 3 January 2023
  • tree size (total number of possible games), Decision complexity (number of leaf nodes in the smallest decision tree for initial position), Game-tree complexity...
    37 KB (2,841 words) - 04:46, 2 June 2024
  • Thumbnail for Minimum spanning tree
    A minimum spanning tree (MST) or minimum weight spanning tree is a subset of the edges of a connected, edge-weighted undirected graph that connects all...
    44 KB (5,460 words) - 11:25, 24 June 2024