Huawei H13-321_V2.0 Practice Exams
Last updated on Oct 22,2026- Exam Code: H13-321_V2.0
- Exam Name: HCIP-AI-EI Developer V2.0
- Certification Provider: Huawei
- Latest update: Oct 22,2026
Take a photo indoors on a cloudy day with poor lighting. Calculate the brightness histogram of the photo. What shape might it be?
- A . The left side is relatively flat, and the right side has a peak. (The image is brighter)
- B . The right side is relatively flat, and the left side has a peak. (The image is relatively low in brightness)
- C . There is a peak on each side
- D . The waveform is uniform and has no peaks
Which of the following algorithms can be applied to text classification? (Multiple choice)
- A . Naive Bayes
- B . SVM
- C . TextCNN
- D . Linear regression
Which of the following processing flows belong to image preprocessing? (Multiple choice)
- A . Object Detection
- B . Geometric Correction
- C . Motion Tracking
- D . Histogram Normalization
What is the spatial adjacency relationship between the two pixels with coordinates (21, 13) and (22, 12)?
- A . No adjacency exists
- B . Diagonal adjacency
- C . 8-adjacency
- D . 4-adjacency
Huawei’s facial recognition service is an intelligent service that uses computers to process, analyze and understand facial images to perform identity recognition based on facial feature information.
What services does Huawei’s identification service currently provide? (Multiple choice)
- A . Face Tracking
- B . Face Detection
- C . Face comparison
- D . Face search
Which of the following are hidden units? (Multiple choice)
- A . logisticsigmoid and hyperbolic tangent function
- B . Rectified Linear Unit (another translation method of RELU)
- C . Borel unit
- D . maxout unit
What are the main functions supported by ModelArts data processing? (Multiple choice)
- A . Data online annotation
- B . Hybrid intelligent annotation greatly improves annotation efficiency
- C . Data feature mining, providing in-depth data optimization suggestions
- D . All of the above
Which of the following options are Huawei Ascend AI chips? (Multiple choice)
- A . Shengteng 310
- B . Shengteng 510
- C . Shengteng 910
- D . Shengteng 710
In machine learning, how many support vectors are there for the SVM algorithm?
- A . 1
- B . 2
- C . 3
- D . Several
A model that mixes several linear models is called a linear mixed model.
- A . True
- B . False