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Updated 6 months ago

Can I get node text by node ID in

At a glance

The community member is asking how to get the embedded vector of a node in a VectorStoreIndex, given the node's text and ID. Another community member responds that if the embeddings have been generated locally, the embeddings can be accessed through the index.vector_store._data.embedding_dict dictionary. However, there is no explicitly marked answer in the comments.

AAzathoth

Can I get node text by node ID in VectorStoreIndex?
I create a index like this, I know text and ID of a node. How may I get embedded vector of this node?

Plain Text

index = VectorStoreIndex(
        nodes, embed_model=embed_model, show_progress=True
    )

1 comment

WWhiteFang_Jr

You can get the embedding like this if you have generated embeddings locally.

Plain Text

index = VectorStoreIndex.from_documents([Document(text="text")])

print(index.vector_store._data.embedding_dict)

it will give you a dict

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