Huawei H13-311 Actual Free Exam Questions & Community Discussion
As shown below, which are the following matrix A characteristic value? (Multiple choice)


Correct Answer: A,B
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The matrix produced by the exchange of matrix A rows and columns is called the transpose of A.
What are the correct properties of matrix transposition? (Multiple Choice)
What are the correct properties of matrix transposition? (Multiple Choice)
Correct Answer: B,C,D
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The meaning of artificial intelligence was first proposed by a scientist in 1950, and at the same time a test model of machine intelligence was proposed. Who is this scientist?
Correct Answer: B
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Principal Component Analysis (PCA) is a statistical method. A set of variables that may be related to each other is transformed into a set of linearly related variables by orthogonal transformation. The converted set of variables is called the principal component.
Correct Answer: B
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The constituent elements of the Python identifier include: numbers, letters, and underscores.
Correct Answer: A
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Which of the following environments does not support to install the TensorFlow?
Correct Answer: B
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Machine Learning Service is a data mining and analytics platform service that helps users quickly discover data patterns and build predictive models through machine learning techniques and deploy them as predictive analytics solutions.
Correct Answer: A
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Which of the following options is not central to linear algebra?
Correct Answer: D
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