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Decision trees can handle2 pointshigh dimensional dataLow dimensional dataMedium dimensional dataNone of these

Question

Decision trees can handle2 pointshigh dimensional dataLow dimensional dataMedium dimensional dataNone of these

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Solution

Decision trees can handle high dimensional data.

Here's a step-by-step explanation:

  1. Decision trees are a type of supervised learning algorithm that is mostly used in classification problems. It works for both categorical and continuous input and output variables.

  2. In this technique, we split the population or sample into two or more homogeneous sets (or sub-populations) based on the most significant splitter/differentiator in input variables.

  3. Decision trees can handle high dimensional data because they work by reducing the dimensionality of the data by making splits. These splits are made based on certain conditions, which reduces the complexity of the data and makes it easier to interpret.

  4. High dimensional data refers to data that has a large number of features or variables. This can often lead to a problem known as the "curse of dimensionality," which can make data analysis more difficult. However, decision trees can effectively handle this problem by creating splits based on the most important features, thereby reducing the dimensionality of the data.

  5. Therefore, decision trees are a good choice for handling high dimensional data.

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Similar Questions

What is a decision tree algorithm used for?1 pointa. Classificationb. Regressionc. Clusteringd. Dimensionality reduction

What is a decision tree mainly used for in machine learning?Review LaterData CleaningFeature SelectionData ClassificationData Aggregation

Question 1These are all characteristics of decision trees, EXCEPT:1 pointThey have well rounded decision boundariesThey split nodes into leavesThey can be used for either classification or regressionThey segment data based on features to predict results

Decision trees is an example for

Which of the following is a disadvantage of decision trees?Review LaterThey are computationally expensive to trainThey are prone to overfittingThey require labeled data for trainingThey are not suitable for high-dimensional data

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