Huawei HCIP-AI-EI Developer V2.0 (H13-321_V2.0) Free Practice Test
Question 1
Image segmentation is to segment the part of the image that contains people.
Correct Answer: A
Question 2
Which of the following belongs to the LDA training process? (Multiple choice)
Correct Answer: B,D
Question 3
GMM can theoretically fit all waveforms.
Correct Answer: B
Question 4
Which of the following scientists created the Lisp programming language?
Correct Answer: A
Question 5
Huawei Cloud Computing provides a one-sentence service that can achieve audio to text conversion within () minutes and storage size not exceeding () MB.
Correct Answer:
1|4
Question 6
What is the biggest problem with parameter synthesis method?
Correct Answer: D
Question 7
The speech synthesis service can personalize the timbre, pitch, and speaking speed of the synthesized speech to meet the customized needs of customers.
Correct Answer: B
Question 8
Use cvtColor to convert the color space cv2.COLOR_BGR2HSV represents the conversion of BGR color space to HSV color space
Correct Answer: B
Question 9
When using gensim to implement word2vec, which parameter represents the dimension of the output word vector?
Correct Answer: A
Question 10
Which of the following is the API used in mox.file to move an OBS file or folder?
Correct Answer: D
Question 11
After affine transformation, the square in the image may not still be a square.
Correct Answer: A
Question 12
During ModelArts training, you can dynamically monitor the training process, including service resource consumption, configuration information, logs, resource usage, Tensorboard visualization, version comparison, etc.
Correct Answer: B
Question 13
Many mobile phones provide eye protection screen display mode, which can reduce blue light and relieve fatigue. This function can be achieved by adjusting the image ()
Correct Answer: B
Question 14
What text annotation tasks does ModelArts support?
Correct Answer: B