Introduction to Artificial Intelligence答案2023秋

第五章测试

1. Machine learning refers to how the computer simulates or realizes human learning behavior to obtain new knowledge or skills, and reorganizes the existing knowledge structure to continuously improve its own performance.（ ）
A:对 B:错
答案:A
2. The best decision sequence of Markov decision process is solved by Bellman equation, and the value of each state is determined not only by the current state but also by the later state.（ ）
A:对 B:错 3. Alex Net's contributions to this work include: （ ）.
A:Use GPUNVIDIAGTX580 to reduce the training time B:Use the modified linear unit (Re LU) as the nonlinear activation function C:Cover the larger pool to avoid the average effect of average pool D:Use the Dropout technology to selectively ignore the single neuron during training to avoid over-fitting the model 4. In supervised learning, what is the role of the labeled data?（ ）
A:To evaluate the model B:To train the model C:None of the above D:To test the model 5. In reinforcement learning, what is the goal of the agent?（ ）
A:To identify patterns in input data B:To minimize the error between the predicted and actual output C:To maximize the reward obtained from the environment D:To classify input data into different categories 6.Which of the following is a characteristic of transfer learning?（ ）
A:It can only be used for supervised learning tasks B:It requires a large amount of labeled data C:It involves transferring knowledge from one domain to another D:It is only applicable to small-scale problems