Ai Test - Jobster ג'ובסטר

Welcome to your AI Test

Name

Email

What is the purpose of a neural network?

To process and analyze large amounts of data

To control the movement of robots

To create computer graphics

To perform complex mathematical calculations

What is the difference between supervised and unsupervised learning?

Supervised learning uses labeled data, while unsupervised learning uses unlabeled data

Supervised learning is used for classification, while unsupervised learning is used for regression

Supervised learning requires a larger dataset, while unsupervised learning requires a smaller dataset

Supervised learning is used for feature selection, while unsupervised learning is used for feature extraction

What is the goal of natural language processing (NLP)?

To understand and generate human language

To improve image recognition

To improve speech recognition

To improve object detection

What is the most common type of activation function used in neural networks?

Sigmoid

ReLU

Tanh

Softmax

What is the difference between a convolutional neural network (CNN) and a recurrent neural network (RNN)?

CNNs are used for image recognition, while RNNs are used for text generation

CNNs are used for object detection, while RNNs are used for speech recognition

CNNs use convolutional layers, while RNNs use recurrent layers

CNNs are used for time series data, while RNNs are used for image data

What is the output of the following code: print(type("hello"))

string

int

float

None

How do you create a tuple in Python?

()

{}

[]

What is the output of the following code: x = [1, 2, 3]; y = x; y[1] = 4; print(x)

[1, 2, 3]

[1, 4, 3]

[4, 2, 3]

Error

What is the correct way to import the math module in Python?

import math

using math

math.import()

#include

What is the output of the following code: x = "hello"; y = x.upper(); print(x)

"hello"

"HELLO"

Error

None

How do you create a dictionary in Python?

{}

()

[]

What is the output of the following code: x = [1, 2, 3]; y = x; y = [4, 5, 6]; print(x)

[1, 2, 3]

[4, 5, 6]

[1, 4, 6]

Error

What is the correct way to import a function from a module in Python?

import function from module

using function from module

from module import function

#include from

What is the output of the following code: x = "5"; y = int(x); print(type(y))

int

string

float

None

What is the output of the following code: x = [1, 2, 3]; print(x[:])

[1, 2, 3]

[2, 3]

[1]

Error

Search Articles

קטגוריות

פוסטים אחרונים

For AI Developers

For Technical Recruiters