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) - 12:39, 16 July 2024
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
attributes at each stage) is called a decision tree and applied in the area of machine learning known as decision tree learning. Usually an attribute with high...
21 KB (3,001 words) - 04:04, 17 December 2023
compression technique in machine learning and search algorithms that reduces the size of decision trees by removing sections of the tree that are non-critical and...
7 KB (986 words) - 18:08, 13 May 2024
Gradient boosting (redirect from Gradient boosted decision tree)
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
Random forest (redirect from Unsupervised learning with random forests)
decision forests is an ensemble learning method for classification, regression and other tasks that operates by constructing a multitude of decision trees...
46 KB (6,628 words) - 17:49, 16 July 2024
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
Feature engineering (redirect from Feature extraction (machine learning))
two types: Multi-relational decision tree learning (MRDTL) uses a supervised algorithm that is similar to a decision tree. Deep Feature Synthesis uses...
21 KB (2,240 words) - 07:48, 25 June 2024
successful applications of deep learning are computer vision and speech recognition. Decision tree learning uses a decision tree as a predictive model to go...
135 KB (14,801 words) - 03:34, 12 August 2024
ID3 algorithm (category Decision trees)
In decision tree learning, ID3 (Iterative Dichotomiser 3) is an algorithm invented by Ross Quinlan used to generate a decision tree from a dataset. ID3...
10 KB (1,324 words) - 18:04, 1 July 2024