MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

MACHINE LEARNING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
When dealing with actual problems, when should machine learning be used?
A
The data distribution itself changes over time and requires continuous re-adaptation of the program, such as predicting the trend of merchandise sales.
B
The complexity of the rules is low and the problem is small.
C
The rules of the task will change over time, such as the production line.
D
The rules are very complicated or cannot be described, such as face recognition and speech recognition
Explanation: 

Detailed explanation-1: -Speech recognition applications and devices are available, but the more advanced solutions use AI and machine learning and integrate grammar, syntax, structure, and composition of audio and voice signals to understand and process human speech.

Detailed explanation-2: -How machine learning is used in facial recognition technology. The most common type of machine learning algorithm used for facial recognition is a deep learning Convolutional Neural Network (CNN). CNNs are a type of artificial neural network that are well-suited for image classification tasks.

Detailed explanation-3: -Natural language processing (NLP): While NLP isn’t necessarily a specific algorithm used in speech recognition, it is the area of artificial intelligence which focuses on the interaction between humans and machines through language through speech and text.

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