Discover the primary use case for supervised learning in machine learning. Prepare for the Microsoft AI-900 Azure AI Fundamentals certification exam with this detailed explanation and example.
Table of Contents
Question
Identify the primary use case for supervised learning in machine learning.
A. Image recognition
B. Clustering customer data
C. Stock price prediction
D. Anomaly detection
Answer
A. Image recognition
Explanation
Supervised learning is a type of machine learning where the model is trained on labeled data, meaning the input data is paired with the correct output or “ground truth”. During training, the model learns to map the input features to the correct output labels. After training, the model can then be used to predict the labels for new, unseen input data.
Some key characteristics and use cases of supervised learning include:
- Requires labeled training data
- Used for prediction and classification tasks
- Applicable when you know what you want the model to predict (the “correct answers”)
- Common use cases: image classification, spam email detection, sentiment analysis, stock price prediction
Image recognition, such as classifying images into categories like “cat”, “dog”, “car”, etc. based on the objects depicted, is a quintessential use case for supervised learning. Large datasets of images manually labeled with their categories are used to train the model. The model learns features that distinguish the different categories, and can then automatically categorize new images.
While stock price prediction is also a valid use case for supervised learning, image recognition is a more primary and common use case that better represents the core concepts. Clustering customer data is an unsupervised learning task, and anomaly detection can be done via unsupervised or semi-supervised approaches.
In summary, the primary use case for supervised learning in machine learning is image recognition, where labeled image data is used to train a model to automatically classify new images. Understanding this core use case is important for the AI-900 Azure AI Fundamentals certification exam.
Microsoft Azure AI Fundamentals AI-900 certification exam practice question and answer (Q&A) dump with detail explanation and reference available free, helpful to pass the Microsoft Azure AI Fundamentals AI-900 exam and earn Microsoft Azure AI Fundamentals AI-900 certification.