Free Huawei H13-321_V2.0-ENU Practice Test & Real Exam Questions
Huawei Cloud EI provides a RESTful API. Which of the following options is a method for requesting the server to return a specified resource?
Correct Answer: B
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Use binarization to segment character regions. Due to noise, all character connected regions are stuck together. What method can be used to separate the characters?
Correct Answer: B
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The larger the template size, the better the denoising effect of the mean filter. When performing denoising, a large-sized template should be selected for mean filtering.
Correct Answer: A
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Which of the following options belong to the internal evaluation methods in word vector evaluation? (Multiple choice)
Correct Answer: A,C
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Which of the following is correct about the difference between CNN applications in text and image tasks?
Correct Answer: B
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What does the REST API request/response contain? (Multiple choice)
Correct Answer: A,B,C,D,E
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The accuracy of the target detection position can be evaluated by the IoU value. The calculation method of IoU is to find the ratio of the union and intersection of the detection result and the true annotation.
Correct Answer: A
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The ability of organisms is acquired through learning, or it is the instinct of organisms. Machine learning is the ability of machines acquired through learning, and in addition to machine learning, it is the instinct of machines, that is, the "if" statement forged with the blood and accumulation of a large number of programmers.
Correct Answer: B
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Which of the following processing flows belong to image preprocessing? (Multiple choice)
Correct Answer: B,D
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Which of the following is not a method of speech feature extraction?
Correct Answer: A
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