Embeddings are numerical representations of objects (such as words, sentences, or documents) that capture the objects' semantic meanings in a form that AI and NLP models can easily understand. These representations help models improve their understanding of textual information by representing concepts in a continuous vector space.

Option A (Correct): "Embeddings": This is the correct term, as embeddings provide a way for models to learn relationships between different objects in their input space, improving their understanding and processing capabilities.

Option B: "Tokens" are pieces of text used in processing, but they do not capture semantic meanings like embeddings do.

Option C: "Models" are the algorithms that use embeddings and other inputs, not the representations themselves.

Option D: "Binaries" refer to data represented in binary form, which is unrelated to the concept of embeddings.

AWS AI Practitioner References:

Understanding Embeddings in AI and NLP: AWS provides resources and tools, like Amazon SageMaker, that utilize embeddings to represent data in formats suitable for machine learning models.