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Huawei H13-311 - Questions & Answers

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Question 1
Single choice

Huawei Cloud EI provides knowledge graph, OCR, machine translation, and the Celia (virtual assistant) development platform.

A.

TRUE

B.

FALSE

Question 2
Single choice

When using the following code to construct a neural network, MindSpore can inherit the Cell class and rewrite the__init__and construct methods.

A.

TRUE

B.

FALSE

Question 3
Single choice

Which of the following statements is false about the debugging and application of a regression model?

A.

If the model does not meet expectations, you need to use data cleansing and feature engineering.

B.

After model training is complete, you need to use the test dataset to evaluate your model so that its
generalization capability meets expectations.

C.

If overfitting occurs, you can add a regularization term to the Lasso or ridge regression and adjust hyperparameters.

D.

If underfitting occurs, you can use a more complex regression model, for example, logistic regression.

Question 4
Multiple choice

Which of the following are general quantum algorithms?

A.

HHL algorithm

B.

Shor algorithm

C.

Grover algorithm

D.

A* search algorithm

Question 5
Single choice

As the cornerstone of Huawei's full-stack, all-scenario AI solution, it provides modules, boards, and servers powered by the Ascend AI processor to meet customer demand for computing power in all scenarios.

A.

Atlas

B.

CANN

C.

MindSpore

D.

ModelArts

Question 6
Single choice

Huawei's full-stack AI solution includes Ascend, MindSpore, and ModelArts. (Enter an acronym.)

A.

AII

B.

AIIS

C.

CANN

D.

None of the above

Question 7
Single choice

The training error decreases as the model complexity increases.

A.

TRUE

B.

FALSE

Question 8
Single choice

The derivative of the Rectified Linear Unit (ReLU) activation function in the positive interval is always:

A.

0

B.

0.5

C.

1

D.

Variable

Question 9
Single choice

Which of the following statements is false about feedforward neural networks?

A.

A unidirectional multi-layer structure is adopted. Each layer includes several neurons, and those in the same layer are not connected to each other. Only unidirectional inter-layer information transmission is supported.

B.

Nodes at each hidden layer represent neurons that provide the computing function.

C.

Input nodes do not provide the computing function and are used to represent only the element values of an input vector.

D.

Each neuron is connected to all neurons at the previous layer.

Question 10
Single choice

AI chips, also called AI accelerators, optimize matrix multiplication.

A.

TRUE

B.

FALSE

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