初心者向けのH13-311_V3.0試験 [2023] 問題集でHuaweiのPDF問題 [Q26-Q48]

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初心者向けのH13-311_V3.0試験 [2023] 問題集でHuaweiのPDF問題

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質問 # 26
HUAWEI CLOUD ModelArts Is for AI Which of the following functions are in the developed one-stop development platform Mode1Arts Can have?

  • A. Data governance
  • B. Automatic learning
  • C. AI market
  • D. Visual workflow

正解:A、B、C、D


質問 # 27
What is wrong about backpropagation?

  • A. The learning process of the backpropagation algorithm consists of the forward propagation process and the back propagation process
  • B. Back-propagation stage sends training input to the network to obtain stimulus response
  • C. Back propagation algorithm is suitable for a learning algorithm of multi-layer neural network, which is based on the gradient descent method
  • D. Backpropagation algorithm mainly consists of two links (incentive propagation, weight update) iteratively iterate until the target range of the network's response to the input

正解:B


質問 # 28
Python authors deliberately design very restrictive grammars that make bad programming habits (such as the next line of if statement not indented to the right) cannot be compiled

  • A. False
  • B. True

正解:B


質問 # 29
in TensorFlow2.0 in tf.contrib The method can continue to be used.

  • A. FALSE
  • B. TRUE

正解:A


質問 # 30
What are the steps that do not belong to the operation of Python file objects?

  • A. open
  • B. read
  • C. write
  • D. delete

正解:D


質問 # 31
Which of the following descriptions of the depth feedforward network is correct?

  • A. Deep feedforward network 1s used to deal with linear problems.
  • B. Deep feedforward network 1s a kind of neural network.
  • C. The deep feedforward network has only one hidden layer.
  • D. The unit on the hidden layer of the deep feedforward network will have countless.

正解:B


質問 # 32
What is incorrect about the description of Python regular expressions?

  • A. re regular expression module makes the Python language have all the regular expression functions
  • B. Python has added the re regular expression module since version 1.5
  • C. re regular expression can only handle string data, not numeric data
  • D. re regular expression is a powerful tool for processing strings

正解:C


質問 # 33
Which of the following does the convolutional neural network structure not include?

  • A. Convolutional layer
  • B. Pooling layer
  • C. Fully connected layer
  • D. Loop layer

正解:D


質問 # 34
The meaning of artificial intelligence was first proposed by a scientist in 1950, and at the same time proposed a test model of machine intelligence. What is the scientist?

  • A. Minsky
  • B. Von Neumann
  • C. Zade
  • D. Turing

正解:D


質問 # 35
Which method is not supported in TensorFlow to define variables?

  • A. Random number
  • B. Constant
  • C. Calculated from the initial values of other variables
  • D. null

正解:D


質問 # 36
The loss function reflects the error between the target output and actual output of the neural network. The commonly used loss function in deep learning is:

  • A. Exponential loss function
  • B. Log loss function
  • C. Mean square loss function
  • D. Hinge Loss function

正解:C


質問 # 37
What are the results returned by the if conditional statements in the Python language? (Multiple choice)

  • A. 0
  • B. null
  • C. FALSE
  • D. True

正解:A、C


質問 # 38
Neural network research belongs to which of the following schools?

  • A. connectionism
  • B. neither
  • C. symbolism
  • D. behaviorism

正解:D


質問 # 39
Information theory is a branch of applied mathematics, the main research is to quantify how much information a signal contains. Who first proposed the information entropy?

  • A. Shannon
  • B. Simon
  • C. Turing
  • D. Minsky

正解:A


質問 # 40
The pooling layer in the convolutional neural network can reduce the size of the lower layer input. Common pooling is:

  • A. Product pooling layer
  • B. Maximum pooling layer
  • C. Average pooling layer
  • D. Minimum strata

正解:B、C


質問 # 41
What are the following conditions that random trials need to meet?

  • A. It is not possible to determine which result will appear before conducting an experiment
  • B. can be executed repeatedly under the same conditions
  • C. all results of the test cannot be clarified in advance.
  • D. There is more than one possible result for each test, and all possible results of the test can be clarified in advance.

正解:A、B、D


質問 # 42
A scalar k multiplied by matrix A is equal to k multiplied by each number in A.

  • A. False
  • B. True

正解:B


質問 # 43
The timestamps in the Python language- are represented by how long (in seconds) elapsed from midnight (epoch) on January 1, 1970

  • A. False
  • B. True

正解:B


質問 # 44
Grid search is a method of parameter adjustment.

  • A. FALSE
  • B. TRUE

正解:A


質問 # 45
What are the mainstream deep learning open source tools? (Multiple choice)

  • A. Torch
  • B. Caffe
  • C. Theano
  • D. TensorFlow
  • E. Scikit..Jeam

正解:A、B、C、D


質問 # 46
What is wrong about hyperparameter description?

  • A. hyperparameters cannot be modified
  • B. hyperparameters are the parameters set before the algorithm starts learning
  • C. most machine learning algorithms have hyperparameters
  • D. a lot of values of hyperparameters are learned through the algorithm itself

正解:A


質問 # 47
Huawei firmly believes that the value of Al is ultimately reflected in solving the actual business problems of the enterprise. Therefore, Huawei is firmly committed to the development of Al technology, focusing on domain solutions, focusing on basic technologies and enabling platforms, and working with industry practice leaders to develop industry solutions

  • A. False
  • B. True

正解:B


質問 # 48
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