1. (single choice), in which of the following neural network which contains the feedback neural network connections?
A. convolutional neural networks
B. circulating neural network
C. convolution generation network
D. deep belief networks

2. (single choice) user-defined parameter can be set in ModelArts training assignments which field?
A. resource pool
B. running parameters
C. the compute nodes number
D. algorithm source

3. (single choice) is the role of gaussian mixture model in speech recognition?
A. said the probability of transfer between phonemes
B. used to represent a phoneme multi-dimensional numerical distribution
C. used to distinguish different phonemes
D. Evaluate the pros and cons of the HMM algorithm

4. (single choice) N - "gramm is defined as N the keywords together, can produce how many triples from the given sentence phrases?
A. 6 B. 7 C. 8 D. 9

5. (single choice) in the LSTM forgotten door use what kind of activation function?
A.S igmoid B.T anh C.R eLU D.S oftmax

6. (multiple choice) which of the following scenarios involving the speech recognition and speech synthesis technology?
B. a. intelligent customer service, intelligent remote education c. d. wisdom household phone voice assistant

7. (multiple choice) of gaussian mixture model, the following is true?
A. gaussian mixture model is A linear combination of the multiple single gaussian model
B. gaussian mixture model can learn model parameters using EM algorithm
C. gaussian mixture model of sub model number K in advance of a given
D. gaussian mixture model in theory can be used to simulate the distribution of any form

8. (single choice) batch gradient descent and stochastic gradient descent compared advantage?
A. it is easier to convergence
B. iteration is faster
C. higher precision
D. stronger generalization ability

9. (multiple choice) convolution which layer neural network usually consists of the following?
A. input layer
B. convolution layer
C. output layer
D. all connection layer

10. (multiple choice) convolution neural network includes which of the following network structure?
A. output layer
B. convolution layer
C. the connection layer
D. pooling layer

CodePudding user response:

(2) B (3) B 6. ACD 7. ABD 8 C 9. ABCD 10. The ABCD
I don't know right