Vector representation of products Prod2Vec: how to get rid of a lot of embeddings

Hello! My name is Alex, and I work at Ozon in the Product Matching team. Ozon is an e-commerce company that offers customers to buy goods from different sellers. Every day we deal with dozens of millions of products, and our task is to identify and compare similar offers (find matches) on our site, in order to collect different sellers' offers into one product card. Every product has the following information: pictures, title, description and additional attributes. We want to retrieve and process all this information for dealing with different tasks, while it is especially important for the product matching team.