Recommender Systems: An Applied Approach using Deep Learning - TensorFlow Recommenders

The video tutorial introduces TensorFlow Recommenders, an open-source library for building flexible recommender systems. It highlights the library's practical applications, including multitask learning and feature interaction modeling. The tutorial also revisits concepts like features and embeddings, and introduces the two-tower model, emphasizing its ease of use.

What are the practical needs that TensorFlow Recommenders addresses?

Describe the significance of the 2 tower model in TensorFlow Recommenders.