Huawei H13-321_V2.0-ENU HCIP-AI-EI Developer V2.0 Online Training
Huawei H13-321_V2.0-ENU Online Training
The questions for H13-321_V2.0-ENU were last updated at Jan 11,2025.
- Exam Code: H13-321_V2.0-ENU
- Exam Name: HCIP-AI-EI Developer V2.0
- Certification Provider: Huawei
- Latest update: Jan 11,2025
Which of the following options is not a sequence annotation method?
- A . CRF
- B . MEMM
- C . N-Gram
- D . HNM
Which of the following is not a field supported by the intent understanding API provided by Huawei Cloud EI natural language processing service?
- A . Music
- B . Alarm clock
- C . Jokes
- D . Entertainment
For a pixel P with coordinates (x, y), P has four horizontal and vertical neighboring pixels, called a 4-neighborhood. Which of the following can correctly represent the coordinates of the 4-neighborhood?
- A . (x-1, y), (x-1, y), (x, y-1), (x, y+1)
- B . (x-1, y), (x+1, y), (x, y+1), (x, y+1)
- C . (x-1, y), (x+1, y), (x, y-1), (x, y-1)
- D . (x-1, y), (x+1, y), (x, y-1), (x, y+1)
In the image preprocessing filtering experiment, which of the following functions calls OpenCV’s median blur API?
- A . cv2.GaussianBlur(im, (5, 5), 0)
- B . cv2.blur(im, (3, 3))
- C . cv2.medianBlur(im, 5)
- D . cv2.filter2D(im, -1, sharpen_1)
Which step does not belong to speech recognition preprocessing?
- A . Deduplication
- B . Noise Reduction
- C . Silent Cutoff
- D . Standardization
Which of the following options does not belong to the three elements of the Markov model?
- A . State Collection
- B . Observation Probability
- C . Transition Probability
- D . Initial Probability
If the sampling frequency is f and the number of frames is a, which of the following is the length of the sound signal?
- A . a/2f
- B . 2a/f
- C . a/f
- D . a*f
Which of the following is the abbreviation of speech recognition?
- A . TTS
- B . ASR
- C . STT
- D . AST
Which of the following is the abbreviation of speech synthesis?
- A . TTS
- B . ASR
- C . STT
- D . AST
In the Hidden Markov Model, which of the following options can be calculated using the Gaussian Mixture Model (GMM)?
- A . Language Probability
- B . Transition Probability
- C . Observation Probability
- D . Initial Probability