Faced with the challenge of achieving efficient distributed training for ultra-large-scale models, MindSpore is handled as?
- A . Automatic parallel
- B . Serial
- C . Manual parallel
Which of the following is not the difference between Python 2 and Python 3?
- A . print
- B . Unicode
- C . import
- D . xrange
Which of the following options is not central to linear algebra?
- A . Probability theory
- B . Linear transformation
- C . Matrix theory
- D . Vector space
The Python dictionary is widely identified by "{}". and the internal data consists of the key and its corresponding value
- A . True
- B . False
In the process of training the neural network, we use the gradient descent method to continuously update which value, which makes the loss Function minimization?
- A . Number of samples
- B . Eigenvalues
- C . Hyperparameter
- D . parameter
Huawei Machine learning Service MLS MLS is a one-stop platform that supports the entire process of data analysis.
Which of the following is not a feature of MLS?
- A . A rich library of machine learning algorithms.
- B . machine learning program is intuitive and easy to use.
- C . Distributed and scalable big data computing engine.
- D . Support for the R language but does not support the Python language
GBDT Compared with the random forest algorithm, which of the following statements is wrong?
- A . GBDT Algorithm is easier to underfit than random forest
- B . Random forest is calculated in parallel, while GBDT Can’t
- C . GBDT Algorithm is easier to overfit than random forest
- D . GBDT And random forest are built on CART Based on the tree
The following code was used when compiling the model: model.compile(optimizer=’Adam,loss=’categorical.crossentropy’,metrics=[tf.keras.metrics.accuracy]), currently using evaluate
When the method evaluates the model, which of the following indicators will be output?
- A . accuracy
- B . categorical_ 1oss
- C . loss
- D . categorical accuracy
According to Huawei Cloud EI Intelligent platform, which of the following solutions can be provided?
- A . Crowd statistics program
- B . Policy query scheme based on knowledge graph
- C . Vehicle identification scheme
- D . Intrusion recognition scheme
Which of the following does not belong to long-term memory LSTM (long Short・Term Memory) network architecture?
- A . Memory door
- B . Forget the door
- C . Input door
- D . Output door
Functions are well-organized, non-reusable code segments used to implement a single, or associated Function.
- A . True
- B . False
Which of the following options is not the Tensorflow build process?
- A . Building a calculation chart
- B . Input tensor
- C . Generate a session
- D . Update weights I Right Answers)
Artificial intelligence is the research and development of theories, methods and application systems used to simulate, extend and expand human intelligence Of a new technological science.
- A . TRUE
- B . FALSE
TensorF1ow Which of the following companies first developed?
- A . Oracle
- B . Facebook
- C . Nvidia
- D . Google
In Huawei Cloud El Enterprise Intelligence, which basic platform services are included? (Multiple Choice)
- A . Machine learning
- B . Deep learning
- C . Graph engine
- D . Batch processing
The activation function plays an important role in the neural network model learning and understanding of very complex problems. The following statement about the activation function is correct.
- A . Activation functions are linear functions
- B . Activation functions are non-linear functions
- C . The activation function is partly a nonlinear function, partly a linear function
- D . Most of the activation functions are nonlinear functions, and a few are linear functions
PyTorch Which of the following functions does not have?
- A . Inline keras
- B . Support dynamic graph
- C . Automatic derivative
- D . GPU accelerate
What is wrong description of the Python module?
- A . The Python module is a Python file that ends with .py and contains Python object definitions and Python statements.
- B . The Python module allows you to logically organize your Python code snippets.
- C . Python modules can define functions classes and variables but the module does not contain executable code
- D . Assigning relevant code to a module can make your code better and easier to understand.
What are the commonly used activation functions? (Multiple Choice)
- A . sigmoid
- B . tanh
- C . relu
- D . danish
What are the Python language data types? (Multiple Choice)
- A . numbers
- B . string
- C . list
- D . tuple
- E . dictionary
When the voice recognition service is successfully called, which field is the recognition result stored in?
- A . result
- B . content
- C . data
- D . text
What does factors that promote the development of artificial intelligence not include?
- A . Big data
- B . Computing ability
- C . Algorithm theory
- D . Block chain
The image data of the passport recognition service is not needed base64 Coded.
- A . TRUE
- B . FALSE
The loss function of logistic regression is the cross-entropy loss function.
- A . TRUE
- B . FALSE
Pytorch Which company launched it first?
- A . Baidu
- B . Google
- C . Facebook
- D . Huawei
It is fine to pass in only one image when calling the face comparison service.
- A . TRUE
- B . FALSE
Which of the following options is not the- session mode used by Tensorflow?
- A . Explicitly call the session to generate function
- B . Explicitly call the session to close function
- C . Through the Python context manager
- D . Multiple POST queries
twenty two.Among machine learning algorithms, which of the following is not unsupervised learning?
- A . GMM
- B . Xgboost
- C . Clustering
- D . Association rules
Which of the following is not included in the recurrent neural network usage scenario?
- A . Machine translation
- B . Speech recognition
- C . Image style migration
- D . Text generation
What are the characteristics of Python code? (Multiple Choice)
- A . leg1bil1ty
- B . Simpl1c1ty
- C . Rapidity
- D . Scalab1hty