Huawei H13-321 Online Practice Questions and Exam Preparation

Huawei H13-321 Online Questions & Answers

• Question 61:

  What aspects does Huawei's AI development strategy include?

  A. Create a total station solution
  B. Solution enhancement
  C. internal efficiency improvement
  D. Invest in open ecology and talent training
  E. Fundamental Research
  A. Create a total station solution
  B. Solution enhancement
  C. internal efficiency improvement
  D. Invest in open ecology and talent training

• Question 62:

  Which of the following is not a common method of text vectorization?

  A. EM
  B. CBOW
  C. BDOW
  D. DM
  A. EM

• Question 63:

  What are the processes involved in image digitization?

  A. Binarization
  B. Quantification
  C. Grayscale transformation
  D. Sampling
  B. Quantification
  D. Sampling

• Question 64:

  Word2vce uses the cosine value to calculate the similarity, the distance range is between 0-1, the larger the value, the higher the correlation between the two words.

  A. TRUE
  B. FALSE
  A. TRUE

• Question 65:

  What are the tasks in the voice domain that GMM is suitable for processing? (multiple choices)

  A. Speech recognition
  B. Speech synthesis
  C. Voice noise reduction
  D. Voice tracking
  C. Voice noise reduction
  D. Voice tracking

• Question 66:

  When acquiring digital images, what factors determine the image quality of the image depends on the sensor?

  A. Number of sensor units
  B. Sensor ruler
  C. Sensing performance
  D. Sensor price
  A. Number of sensor units
  B. Sensor ruler
  C. Sensing performance

• Question 67:

  TF-IDF is a calculation method based on statistics, commonly used to evaluate the importance of a word in a document set to all documents.

  A. TRUE
  B. FALSE
  B. FALSE

• Question 68:

  In the vehicle detection scene of traffic law enforcement, the penalties for vehicles that violate regulations are rather missed, instead of false alarms, so as not to produce false fines, which of the system's instructions are high?

  A. Recall rate
  B. confidence
  C. Accuracy
  D. Correct rate
  A. Recall rate

• Question 69:

  Compared with deep learning algorithms, traditional image processing algorithms have a big difference in effect. Now the industry has eliminated the application of traditional algorithms.

  A. TRUE
  B. FALSE
  B. FALSE

• Question 70:

  Modifying the H component of the HSV color space will change the image?

  A. Brightness
  B. Saturation
  C. Hue
  D. Contrast
  C. Hue