H13-311_V3.0 Online Practice Questions and Answers

In the process of training the neural network, we use the gradient descent method to continuously update which value, which makes the loss Function minimization?

A. Number of samples

B. Eigenvalues

C. Hyperparameter

D. parameter

TensorFlow It is an end-to-end open source platform for machine learning and deep learning.

A. TRUE

B. FALSE

During application development, which of the following operations is not a typical network definition?

A. Network definition

B. Network execution

C. Knowledge distillation

D. Weight initialization

Which of the following statements about universal form recognition services are correct?

A. rows Represents the line information occupied by the text block, the number is from 0 Start, list form

B. colums Represents the column information occupied by the text block, the number is from 0 Start, list form

C. The incoming image data needs to go through base64 coding

D. words Representative text block recognition result

The word recognition in the speech recognition service refers to the synchronous recognition of short speech. Upload the entire audio at once, and the recognition result will be returned in the response.

A. TRUE

B. FALSE

What quotation marks can the Python language use? (Multiple Choice)

A. Single quotes

B. Double quotes

C. Three quotes

D. Four quotes

The timestamps in the Python language- are represented by how long (in seconds) elapsed from midnight (epoch) on January 1, 1970

A. True

B. False

Which description is wrong about the hyperparameter?

A. 1-typerparameters are parameters that set values before the algorithm begins learning.

B. Most machine learning algorithms have hyperparameters.

C. Hyperparameters cannot be modified

D. The value of the hyperparameter is not learned by the algorithm itself.

As shown in the figure below, what is the value of the determinant A?

A. 24

B. 18

C. -24

D. 0

Which of the following are solutions for the Huawei Cloud El industry scenario? (Multiple Choice)

A. Intelligent Logistics

B. Intelligent Water

C. Intelligent transportation

D. Intelligent Finance

E. Intelligent manufacturing