Dimensionality reduction method:()
A. The original features are transformed into fewer new features through mapping and transformation.
By approximately linearizing Da's original features into fewer new features.
C. Select some of the most representative features from the original features.
D. Select some features that appear more frequently from the original features.
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Criteria for "understanding" of natural language: input a natural language text to the computer, if the computer can ()
A. Questions and answers
B. Digest generation
C. Interpretation
D. Translation
In the self-emergence of the biological grid structure, the following are the main grid cell generation models()
A. Oscillation interference model
B. Continuous attractor network (CAN)
C. Hidden Markov model
Discriminant model
The following correct representation of the concept of artificial intelligence()
Artificial intelligence is to develop a type of computer to enable it to accomplish what is normally done by humans
B. Artificial intelligence is the research and construction of agent programs that perform well in a given environment
C. Artificial intelligence is intelligence displayed by machines or software
D. Artificial intelligence defines it as a study of human agents
Which of the following are supervised learning: ()
A. Logistic regression
B. LASSO regression
C. Support Vector Machine
D. Spectral clustering
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