Câu 3: RAI: Risk and Artificial Intelligence

Which of the following is considered a key breakthrough in Artificial Intelligence during the late 1980s?

1. A. The development of search, recursion, and look ahead algorithms.
2. B. The discovery and success of back-propagation. — đáp án hiện tại
3. C. The use of decision tree models for classification and prediction.
4. D. The development of neural network models with a single layer of artificial neurons.