Huawei H13-321 Online Practice Questions and Exam Preparation

Huawei H13-321 Online Questions & Answers

• Question 161:

  In image processing tasks, what is the true label of the data set?

  A. Great Trurh
  B. Great Target
  C. Ground Truth
  D. Ground Target
  C. Ground Truth

• Question 162:

  What are the difficulties of named entity recognition?

  A. The length is uncertain
  B. The composition of named entities is complex
  C. Numerous types of named entities
  D. Complex nesting situation
  A. The length is uncertain
  B. The composition of named entities is complex
  C. Numerous types of named entities
  D. Complex nesting situation

• Question 163:

  The fully connected layer acts as a classifier in the convolutional neural network.

  A. TRUE
  B. FALSE
  A. TRUE

• Question 164:

  Huawei Cloud EI Enterprise Intelligence provides a variety of convenient and efficient services. What is the correct process for users to use the services?

  A. Apply for service-obtain request authentication-call API-view service usage information
  B. Apply for service-call API-get request authentication-view service usage information
  C. Obtain request authentication-apply for service-call API-view service usage information
  D. Obtain request authentication-apply for service-view service usage information-call API
  A. Apply for service-obtain request authentication-call API-view service usage information

• Question 165:

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

  A. Automatic differentiation
  B. Multivariate function differentiation
  C. Numerical differentiation
  D. Symbolic differentiation
  A. Automatic differentiation

• Question 166:

  Taking pictures indoors on a cloudy day, the light is not good, what is the shape of the brightness histogram of the photo? (Single choice)

  A. There is a peak on each side
  B. The left side is relatively flat, and the right side has a crest
  C. The waveform is uniform without peaks
  D. The right side is relatively flat and the left side has a crest
  D. The right side is relatively flat and the left side has a crest

• Question 167:

  Which network structure does the convolutional neural network include?

  A. Output layer
  B. Convolutional layer
  C. Fully connected layer
  D. Pooling layer
  B. Convolutional layer
  C. Fully connected layer
  D. Pooling layer

• Question 168:

  What algorithm engines are supported by ModelArts training assignments? (Multiple Choice)

  A. PyTorch
  B. MXNet
  C. Spark MLlib
  D. TensorFlow
  A. PyTorch
  B. MXNet
  C. Spark MLlib
  D. TensorFlow

• Question 169:

  What is the correct description about the Gaussian distribution curve?

  A. The Gaussian curve is bell-shaped, with both ends high and the middle low
  B. The smaller the standard deviation, the flatter the curve
  C. The larger the standard deviation, the thinner and taller the curve
  D. The Gaussian curve is bell-shaped, with both ends low and the middle high
  D. The Gaussian curve is bell-shaped, with both ends low and the middle high

• Question 170:

  The various indicators of the bilinear interpolation method are better than the nearest neighbor interpolation method. The nearest neighbor interpolation method has been eliminated by the bilinear interpolation method in practical applications.

  A. TRUE
  B. FALSE
  B. FALSE