Huawei HCIP-AI-EI Developer V2.0 - H13-321_V2.0 FREE EXAM DUMPS QUESTIONS & ANSWERS
When using ModelArts automatic learning to build a predictive analysis project, if the label column is enumerated data, which of the following is the label column data type and the model type to be trained?
Correct Answer: C
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Which of the following parameters must be configured when using ModelArts automatic learning to build an image classification or object detection project? (Multiple choice)
Correct Answer: A,B,C,D
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What types of data annotation does ModelArts support? (Multiple choice)
Correct Answer: A,B,C,D,E
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Suppose you have searched for 10,000 Weibo data and have no other information. Based on this data, you want to create a spoof text classification model that can divide each text into three categories: positive, negative, and neutral.
Which of the following models can perform the above text classification problem? (Multiple choice)
Which of the following models can perform the above text classification problem? (Multiple choice)
Correct Answer: A,B
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The coordinates of point A are (25, 19), and the coordinates of point B are (43, 43). Please write the Manhattan distance between AB ()
Correct Answer:
42
The chi-square test is derived from the chi-square distribution in statistics. Starting from the (class, term) correlation table, it considers the correlation between each class and each term, and measures the lack of independence between the two (features and categories). The smaller the chi-square, the smaller the independence and the greater the correlation.
Correct Answer: A
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In the bag-of-words model, "cats love to eat mice" and "mice love to eat cats" are encoded the same.
Correct Answer: A
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Reversing the order of the RGB channels of a color image will change the brightness and color of the image.
Correct Answer: A
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