Huawei H13-321 Online Practice Questions and Exam Preparation

Huawei H13-321 Online Questions & Answers

• Question 111:

  Named entity recognition refers to recognizing entities with specific meanings in the text. Which ones are mainly included? (Multiple Choice)

  A. Name
  B. Place name
  C. Organization name
  D. Time
  E. Date
  A. Name
  B. Place name
  C. Organization name
  D. Time
  E. Date

• Question 112:

  The histogram specification can adjust the histogram of the image to the specified distribution according to experience, so as to enhance the region of interest in the image.

  A. TRUE
  B. FALSE
  A. TRUE

• Question 113:

  Which of the following convolutional neural networks has the most layers?

  A. ResNet
  B. AlexNet
  C. VGG16
  D. LeNet
  A. ResNet

• Question 114:

  What is included in the data preprocessing in the voice task?

  A. Endpoint detection
  B. Normalization
  C. Framing
  D. Standardization
  B. Normalization
  D. Standardization

• Question 115:

  Which of the following templates can achieve the sharpness of the image?

  A. 0 1 0 1 1 1 0 1 0
  B. 0 1 0 1 3 1 0 1 0
  C. 0 -1 0 -1 4 -1 0 -1 0
  D. 0 -1 0 -1 6 -1 0 -1 0
  D. 0 -1 0 -1 6 -1 0 -1 0

• Question 116:

  The LDA algorithm assumes that the prior distribution of topics in documents and the prior distribution of words in topics follow the Dirichlet distribution.

  A. TRUE
  B. FALSE
  A. TRUE

• Question 117:

  Huawei Cloud OCR service supports identification card identification, value-added tax invoice identification, license plate identification and other scenarios. What is wrong about the return value of the called API in the following options?

  A. 400: Incorrect semantics or incorrect request parameters
  B. 400: No operation authority
  C. 401: The current request requires user authentication D. 200: Normal
  B. 400: No operation authority

• Question 118:

  Natural language processing can be defined as a discipline that studies language issues in human-to- human communication and computational communication. Phenotypes of natural language processing Evaluation technology of various systems.

  A. TRUE
  B. FALSE
  A. TRUE

• Question 119:

  The 19 in VGG19 represents the subordinate sum of the number of layers in the network?

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

• Question 120:

  The hidden layer is the intermediate layer between the input and output houses in the neural network, and the training data does not give the required output for each of these layers.

  A. TRUE
  B. FALSE
  A. TRUE