Teste de questionário 1 HCIA-AI

In tf.keras, which of the following functions can be used to train models (Simple Choice) (4. Deep Learning Overview)

• Metrics
• fit
• Layer
• Model

According to the definition of information entropy, what is the bit entropy of throwing a uniform coin? (Simple Choice) (4. Deep Learning Overview)

• 0
• 0.5
• 1
• -1

Which of the following is not a feature of the Atlas 500 AI edge stations?(Simple Choice) (6. AI Computing Platform Atlas)

• Strong computing
• Easy deployment
• High energy consumption
• Cloud collaboration

Logical reasoning is a part of AI. (1.OverviewIA)

• True
• False

The HiAI platform only supports the development of Huawei mobile phones.(7. AI Development Platform Smart Devices)

• True
• False

The HiAI mobile computing platform architecture supports various mainstream front-end frameworks, such as TensorFlow and Caffe. (7. AI Development Platform Smart Devices)

• True
• False

Which of the following learning methods is most suitable for training machine learning models of chessboard games? (Simple Choice) (3.Machine Learning Overview)

• Supervised learning
• Unsupervised learning
• Semi-supervised learning
• Reinforcement learning

If a model has a small bias and a large variance on the test set, what is the problem with the model? (Simple Choice) (4. Deep Learning Overview)

• Underfitting
• Overfitting
• Just fitting
• Overfitting or underfitting

Which of the following network layers does not need to be included in a convolutional neural network? (Simple Choice) (5. Deep Learning Open-Source Framework MindSPore)

• Input layer
• Convolutional layer
• Pooling layer
• Output layer