answersLogoWhite

0

Random forests are an ensemble method that uses decision trees with randomization techniques such as bootstrapping and random feature selection to improve predictive accuracy. By combining multiple randomized decision trees, random forests can reduce overfitting and provide more robust predictions compared to a single decision tree.

User Avatar

AnswerBot

1y ago

What else can I help you with?

Related Questions

Distinguish between flowchart and decision table?

SimpleStructuredReduces ambignitycondition and decision relation is clearused for control, testing and planninguseful technique with many application.


What does the abbreviation DTA stand for?

The term DTA stand for Decision Tree Analysis.This is used in making decision for acceptance or rejection of any project.


What is the data structure used to predict the next move in chess?

A decision tree or a weighted graph.


What is traverse technique used in chain survey?

1. pre-order b-tree traversal. 2. in-order b-tree traversal. 3. post-order b-tree traversal


What is the technique for 'strange fruit hanging from the poplar tree' for strange fruit?

It isn't a technique its a descriptor. The poplar tree is what was used to hand African Americans in the 1900's. Done publicly usually. The first four lines of the poem are designed to describe a lynching scene.


What propaganda technique is used in What propaganda technique is used in this example?

Loaded Words is the technique that is used.


What is the Decision Tree?

Decision trees are used mainly in the business world to help strategize many business investments and planning. It would include things such as possible outcomes, costs, etc.


How can the split tree technique be effectively utilized in landscaping to enhance the aesthetic appeal of outdoor spaces?

The split tree technique can be used in landscaping by splitting a tree trunk into sections and arranging them creatively in outdoor spaces. This technique can enhance the aesthetic appeal by adding a unique and natural element to the landscape, creating visual interest and a focal point. It can also provide a sense of texture and dimension to the surroundings, making the outdoor space more visually appealing and inviting.


What absolute dating technique has been used to calibrate radiocarbon dates?

Dendrochronology, or tree-ring dating, has been used to calibrate radiocarbon dates. By matching the pattern of tree rings in an archaeological sample with a master chronology, scientists can improve the accuracy of radiocarbon dates.


What was the technique Edvard Munch used?

The Expressionist technique


Marginal costing is useful in?

Marginal costing is one of the technique of costing and is usefull for the decision making process. As in decision making process decision are always made for the future activities and not for past activities so if exept marginal costing any other costing method for example absorption costing method is used then there is a chance of making wrong decisions as in future decision making past decision and past data is not relevent for decision making.


In a traditionally drawn decision tree a circle represents?

Short answer: a circle represents a "chance node," meaning a chance to which an Expected Monetary Value (EMV) may be assigned to calculate the most likely pay-off. Explanation: according to the PMBOK Guide, 4th Ed. (pgs. 298-299), the inputs to this node are scenario probability and the EMV (expected monetary value) assigned to that chance node, from the decision node (denoted as a square on a decision tree). A chance node leads to a "net path value," otherwise known as a computed value or solution set (represented by a triangle on a decision tree). A decision tree of this type is one of the tools used to determine quantitative risk analysis used to reach a computed optimal solution using probability distributions as a basis.