Feedback-based self-adaptation subject objective weights context awareness system and how it works.

摘要

A feedback-based self-adaptive subjective and objective weight context awareness system and a working method thereof. The context awareness system comprises an original context information acquisition module, a context fusion module, a context reasoning module, a context application module, and a user module. The user module is further connected to the context fusion module. According to the context awareness system, by introducing a user feedback-based self-adaptive subjective and objective weight distribution mechanism into the context fusion module, respective contribution rates of subjective and objective weights of various context information can be dynamically adjusted and optimized, the context information fusion accuracy and efficiency are improved, and the system can provide a more intelligent and personalized service for a user.