题目
题目

Fall 2025.FIN.5321.02 Final Exam

单项选择题

Which innovation is at the core of the transformer architecture and enables modeling long-range dependencies effectively?

选项
A.Recurrent hidden states.
B.The attention mechanism.
C.Backpropagation.
D.Reinforcement learning.
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思路分析
The question asks which innovation sits at the core of the transformer architecture and enables modeling long-range dependencies effectively. Option 1: Recurrent hidden states. While recurrent networks rely on hidden states to carry information across timesteps, transformers eschew recurrence entirely. This makes recurrent hidden ......Login to view full explanation

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