PT Unknown AU Luis Herranz Weiqing Min Shuqiang Jiang TI Food recognition and recipe analysis: integrating visual content, context and external knowledge PY 2018 AB The central role of food in our individual and social life, combined with recent technological advances, has motivated a growing interest in applications that help to better monitor dietary habits as well as the exploration and retrieval of food-related information. We review how visual content, context and external knowledge can be integrated effectively into food-oriented applications, with special focus on recipe analysis and retrieval, food recommendation and restaurant context as emerging directions. ER