Vocabulary

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A practical dictionary of 512 AI, machine learning, mathematics, and programming terms from HerbDev’s AI Vocabulary app. Start with a definition, explore an example, then follow the concepts behind it.

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Cross-Attention

Transformers · Level 3 of 5

Cross-Attention

Attention whose queries and key-value sources come from different representations.

It connects one sequence or modality to another.

Example

A text decoder attends to image features.

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Audio transcript

Cross-Attention. Attention whose queries and key-value sources come from different representations. It connects one sequence or modality to another. For example: A text decoder attends to image features.

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This helps you trace how token representations exchange and transform information.

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Attention

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