HCIP-AI EI Developer (H13-321) Free Practice Test

Question 1

The Gaussian model is to accurately quantify things with a Gaussian density function and decompose a thing into several models based on Bernoulli distribution.

A. FALSE

B. TRUE

Correct Answer: A

Question 2

What are the processes involved in image digitization?

A. Quantification

B. Sampling

C. Binarization

D. Grayscale transformation

Correct Answer: A,B

Question 3

In the figure below, what is the checkerboard distance between pixels P and S?

A. 8

B. 3

C. 5

D. 2

Correct Answer: B

Question 4

What is the use process of ModelArts automatic learning? (Single choice)

A. Data annotation -> deployment online -> model training

B. Data annotation -> model training -> deployment online

C. Deploy online -> Model training -> Data annotation

D. Model training -> data annotation -> deployment online

Correct Answer: B

Question 5

What are the types of phonetics?

A. under the throat

B. In the throat

C. On the throat

D. Throat

Correct Answer: A,C,D

Question 6

In the Gaussian mixture model, since the distribution of each sample point is unknown, it is impossible to use the maximum function to solve the parameters.

A. FALSE

B. TRUE

Correct Answer: B

Question 7

Overall, Huawei's development strategy for artificial intelligence is based on continuous investment in basic research and AI training to create a full-stack, full-scenario AI solution and an open global ecosystem.

A. FALSE

B. TRUE

Correct Answer: B

Question 8

What are the processing procedures included in image digitization? (Multiple choices)

A. Quantification

B. Sampling

C. Binarization

D. Grayscale transformation

Correct Answer: A,B,C,D

Question 9

On October 10, 2018, Huawei released a full-stack full-scenario AI solution. Does Huawei's full stack solution include?

A. MindSpore

B. CAN

C. Ascend

D. Application enable

Correct Answer: A,B,C,D

Question 10

Which of the following are the application of image processing technology in face recognition?

A. Face search

B. One-click beauty color

C. Face contrast

D. Face authentication

Correct Answer: D

Question 11

Which AI scenarios are Huawei Ascend series chips for?

A. Edge computing

B. IOT industry terminal

C. Consumer terminal

D. Private cloud

E. Public cloud

Correct Answer: A,B,C,D

Question 12

(Judgment) The Gaussian model is to accurately quantify things with a Gaussian density function, and decompose a thing into several models based on Bernoulli distribution.

A. FALSE

B. TRUE

Correct Answer: B

Question 13

What is incorrect about the following analysis?

A. Chinese is different from English natural word segmentation. Chinese word segmentation is a basic step in text processing. The performance of word segmentation directly affects the performance of other modules such as part of speech, syntax, etc.

B. Rule-based word segmentation is simple and efficient, but dictionary maintenance is difficult

C. In practical engineering applications, word segmentation generally uses only one word segmentation method

D. The purpose of statistical word segmentation is to calculate the probability of the word segmentation result and obtain the word segmentation method with the highest probability

Correct Answer: C

Question 14

What are the common color spaces in digital images?

A. HSV

B. RGB

C. YUV

D. CMYK

Correct Answer: A,B,C,D

Question 15

Which of the following options is the method of automatically calculating the gradient.

A. Numerical differentiation

B. Automatic differentiation

C. Multivariate function differentiation

D. Symbolic differentiation

Correct Answer: B

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Huawei HCIP-AI EI Developer (H13-321) Free Practice Test