On Personalization in IoT

In recent years, a large number of connected objects for health and well-being have emerged. The attractiveness of these objects for several categories of people and their decreasing cost make it an interesting opportunity especially in well-being and health applications. Despite the popularity of these objects, many people still have some concerns about their use due to various considerations such as lack of security of the collected data, %the feeling of being watched, lack of personalization, particularly considering preferences, constraints and needs of the user, etc. In this paper we first briefly survey IoT oriented towards health and well-being. Then we highlight in particular some hot-issues regarding personalization. We propose a model for IoT-based intelligent and personalized system for improving sleep quality.