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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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Contextual Embedding

Transformers · Level 3 of 5

Contextual Embedding

A representation whose value depends on the surrounding input.

The same token can have different vectors in different contexts.

Example

The representation of bank differs in a river sentence and a finance sentence.

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Audio transcript

Contextual Embedding. A representation whose value depends on the surrounding input. The same token can have different vectors in different contexts. For example: The representation of bank differs in a river sentence and a finance sentence.

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

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Put the terminology into context: How AI works · Machine-native representations · All learning paths

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