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Object classifi cation focuses on categorising objects based on observed features, while anomaly detection
aims to identify those instances that deviate from the norm.

Pop
Pop Quiz Quiz
Identify the following processes and write whether they belong to Object Classification or Anomaly
Detection:

a. A bank wants to predict whether a customer will default on a loan based on their credit history.
______________________
b. A cybersecurity system detects an unusual login attempt from a new location and flags it as
suspicious. ______________________

c. A medical AI system classifies X-ray images as either "Healthy" or "Pneumonia".

d. A self-driving car recognises and categorises road signs. ______________________
e. An e-commerce platform notices an unusual surge in purchases from a single account and raises a
fraud alert. ______________________

f. A telecom company detects a sudden drop in network traffi c in a specifi c region and raises a service
outage alert.______________________
g. A factory’s quality control system sorts manufactured items as "Defective" and "Non-Defective".
______________________

Deep Learning

Deep Learning, or DL, also called Deep Neural Learning is the most
advanced form of AI that uses neural networks with several layers (hence,
"deep") to analyse various forms of data. The DL model is capable of
extracting features from the large datasets. A large amount of labeled data
is required in Deep Learning technique. Deep Learning is the process of
implementing neural networks on high dimensional data to gain insights
and provide solutions.

The development of self-driving cars, that requires millions of images and thousands of hours of video, is a great
example of DL system.

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