5(ii)
Explain any three factors that influence the accuracy of a Machine Learning model.
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Three factors that influence the accuracy of a Machine Learning model are:
- Quality of data — Data quality is an important factor in the success of a machine learning model. If the data has noise or wrong information, the predictions generated by the model will not be correct.
- Quantity of data — A large amount of data is required to create an accurate and precise machine learning model, as the algorithm learns the important features from this data.
- Selection of algorithm — An appropriate machine learning algorithm must be chosen according to the data and requirement. For example, if the data has labels, a supervised learning algorithm should be selected, otherwise an unsupervised learning algorithm should be used.