Question 1

Which algorithm is commonly used in computer vision for object detection?

Accepted Answer

YOLO

Answer

Dijkstra's

Answer

K-means

Answer

Gradient Descent

Question 2

What technique allows neural networks to extract features from images in computer vision?

Accepted Answer

Convolutional Neural Networks

Answer

Decision Trees

Answer

Support Vector Machines

Answer

Recurrent Neural Networks

Question 3

In social computing, what does the term 'sentiment analysis' refer to?

Accepted Answer

The process of determining the emotional tone behind a series of words

Answer

An algorithm for route optimization

Answer

A strategy for social media marketing

Answer

A method for data encryption

Question 4

Which framework is widely used for building computer vision applications with deep learning?

Accepted Answer

TensorFlow

Answer

Bootstrap

Answer

Unity

Answer

Flask

Question 5

In the context of social computing, what does the term 'network analysis' primarily involve?

Accepted Answer

Analyzing social structures through networks and relationships

Answer

Developing marketing strategies

Answer

Implementing cybersecurity measures

Answer

Creating software for mobile devices

Question 6

What is a key benefit of using transfer learning in computer vision?

Accepted Answer

It reduces the amount of data needed for training

Answer

It eliminates the need for neural networks

Answer

It guarantees perfect accuracy

Answer

It is faster than any traditional method

Question 7

What is the role of 'image segmentation' in computer vision?

Accepted Answer

To partition an image into different segments for easier analysis

Answer

To convert images into sound

Answer

To compress image files

Answer

To enhance image resolution

Question 8

What is the primary purpose of using a 'heatmap' in social computing?

Accepted Answer

To visualize the density of data points across a geographical area

Answer

To encrypt sensitive information

Answer

To enhance image quality

Answer

To analyze text sentiment

Question 9

Which image processing technique is primarily used to enhance the contrast of an image?

Accepted Answer

Histogram Equalization

Answer

Edge Detection

Answer

Noise Reduction

Answer

Image Filtering

Question 10

What is the main advantage of using Generative Adversarial Networks (GANs) in computer vision?

Accepted Answer

They can generate new images that resemble training data

Answer

They reduce image noise

Answer

They classify images into predefined categories

Answer

They enhance image resolution

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