Market2Dish: A Health-aware Food Recommendation System

In order to help people develop healthy eating habits, we present a personalized health-aware food recommendation system, calledMarket2Dish. Market2Dish could recognize the ingredients in the micro-videos taken from the market, characterize the health conditions of users from their social media accounts, and ultimately recommend users with the personalized healthy foods. Specifically, we employ a word-class interaction based text classification model to learn the fine-grained similarity between sparse health features on the social media platforms and pre-defined health concepts, and then a category-aware hierarchical memory network based recommender is introduced to learn the user-recipe interactions for better food recommendations. Moreover, we demonstrate this system as an online app for real-time interactions with users.