Column embedding

embedding_offer_name: Embedding generated with the offer name.

embedding_offer_description: Embedding generated with the offer description.

embedding_offer_semantic_content: Embedding generated with the different text attributes of the offer.

embedding_offer_image: Embedding generated with the offer image.

embedding_offer_hybrid: Embedding generated with the image and the semantic content of an image.

two_tower_item_embedding: Two tower model item embedding.

two_tower_user_embedding: Two tower model user embedding.