Full H13-311_V3.0 Practice Test and 370 unique questions with explanations waiting just for you!
HCIA-AI Dumps H13-311_V3.0 Exam for Full Questions - Exam Study Guide
NEW QUESTION 58
What model is not a cyclic neural network?
- A. RNN
- B. LSTM
- C. GBOT
- D. GRU
Answer: C
NEW QUESTION 59
The current technology application directions of artificial intelligence mainly include?
- A. Computer vision
- B. Natural language processing
- C. Speech Recognition
- D. Control System
Answer: A,B,C
NEW QUESTION 60
The commonly used loss functions in deep learning are?
- A. L1 Loss function
- B. Self-declining loss function
- C. Mean square error loss function
- D. Cross entropy error loss function
Answer: C,D
NEW QUESTION 61
Numerical calculation: Refers to the method and process of using digital computers to find approximate solutions to mathematical problems, as well as disciplines composed of related theories. Which of the following processes are involved in solving practical problems with computers?
- A. program design
- B. Mathematical model
- C. computer calculation results
- D. Recognize practical problems
- E. numerical calculation method
Answer: A,B,C,D,E
NEW QUESTION 62
The timestamps in the Python language- are represented by how long (in seconds) elapsed from midnight (epoch) on January 1, 1970
- A. True
- B. False
Answer: A
NEW QUESTION 63
Which of the following is not included in the recurrent neural network usage scenario?
- A. Image style migration
- B. Machine translation
- C. Speech recognition
- D. Text generation
Answer: A
NEW QUESTION 64
the time interval in the Python language is a floating-point decimal in seconds.
- A. True
- B. False
Answer: A
NEW QUESTION 65
AI Chips are divided into business applications and can be divided into?
- A. GPU
- B. training
- C. reasoning
- D. Model building
Answer: B,C
NEW QUESTION 66
Traditional machine learning and deep learning are the core technologies of artificial intelligence. There is a slight difference in the engineering process. The following steps. What you don't need to do in deep learning is:
- A. Feature engineering
- B. Data cleaning
- C. Model building
- D. Model evaluation
Answer: A
NEW QUESTION 67
What are the advantages of Python? (Multiple choice)
- A. Rich library
- B. High-level language
- C. Simple
- D. Free
Answer: A,B,C,D
NEW QUESTION 68
Python lists can be identified by "[]", and the default index of the first element from left to right is 1.
- A. False
- B. True
Answer: A
NEW QUESTION 69
What conditions must be met for m rows and n columns of matrix A and p rows and q columns of matrix B to be multiplied?
- A. p=q
- B. n=p
- C. m=p, n=q
- D. m=n
Answer: B
NEW QUESTION 70
Neural network research belongs to which of the following schools?
- A. symbolism
- B. neither
- C. behaviorism
- D. connectionism
Answer: C
NEW QUESTION 71
When using TensorFlow2. 0 of keras When building a neural network with an interface, the network needs to be compiled. Which of the following methods should be used to work?
- A. fit
- B. compile
- C. write
- D. join
Answer: B
NEW QUESTION 72
in TensorFlow2.0 in tf.contrib The method can continue to be used.
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION 73
Atlas 800 AI There are multiple models of servers, of which the one based on the Kunpeng processor platform is?
- A. Atlas 800 model: 3000
- B. Atlas 800 model: 9000
- C. Atlas 800 model: 3010
Answer: A
NEW QUESTION 74
TensorFlow2.0 The mechanism of graphs and conversations has been cancelled in.
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION 75
Which of the following statements about passport recognition services are correct?
- A. country_code Country code representing the country where the passport was issued
- B. confidence Confidence information of related fields. The greater the confidence, the higher the reliability of the corresponding field identified this time. In a statistical sense, the greater the confidence, the higher the accuracy
- C. passport_number Representative passport number
- D. nationality Nationality of representative holder
Answer: A,B,C,D
NEW QUESTION 76
X. Y are random variables. C is a constant. which of the following description about the nature of the mathematical expectation is incorrect?
- A. E(X+Y) = E(X)+E{Y)
- B. E(CX) = CE(X)
- C. E(XY) = E(X)E{Y)
- D. E(C) = CA. E(C) = C
Answer: C
NEW QUESTION 77
Traffic agent can achieve () Hour full time/Global traffic awareness?
- A. 7×12
- B. 5×24
- C. 5×12
- D. 7×24
Answer: D
NEW QUESTION 78
There are a lot of data generated during the training of the neural network.
What mechanism does TensorFlow use to avoid excessive input data?
- A. feed
- B. fetch
- C. placeholder
- D. Client
Answer: C
NEW QUESTION 79
Which of the following descriptions about Python program are correct? (Multiple choice)
- A. Module contains statements
- B. Expressions create and process objects
- C. The program consists of modules
- D. statement contains an expression
Answer: A,B,C,D
NEW QUESTION 80
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