Transformer 的整体结构，左图Encoder和右图Decoder 可以看到 Transformer 由 Encoder 和 Decoder 两个部分组成，Encoder 和 Decoder 都包含 6 个 block。 Transformer 的工作流程大体如下：

In electrical engineering, a transformer is a passive component that transfers electrical energy from one electrical circuit to another circuit, or multiple circuits.

Jan 4, 2026 · 一、 Transformer 是什么？ Transformer是一种用于自然语言处理（NLP）和其他序列到序列（sequence-to-sequence）任务的深度学习模型架构，它在2017年由Vaswani等人首次提出。

Nov 17, 2025 · A transformer is a static electrical device that transfers energy between circuits using electromagnetic induction. It changes AC voltage levels (step-up or step-down) while maintaining the …

Transformer 模型 Transformer 是一种基于注意力机制的深度学习模型，最初由 Vaswani 等人在 2017 年的论文《Attention is All You Need》中提出。 它彻底改变了自然语言处理（NLP）领域，并逐渐扩 …

May 22, 2026 · A transformer is a device that transfers electric energy from one alternating-current circuit to one or more other circuits, either increasing (stepping up) or reducing (stepping down) the …

Feb 24, 2012 · A transformer is defined as a passive electrical device that transfers electrical energy from one circuit to another through the process of electromagnetic induction.

Transformers are electrical devices consisting of two or more coils of wire used to transfer electrical energy by means of a changing magnetic field.

Aug 4, 2025 · Learn what a transformer is, how it works, its major types (step-up, step-down, isolation), construction details, and real-world applications in power systems and electronics.

Sep 30, 2025 · Transformer is the device for setting electrical energy between two or more circuits. It works on the basis of the principle of electromagnetic induction. Its main use is to increase (step up) …