모바일 헬스케어를 위한 그리드 기반의 컨텍스트 추천 시스템

A Context-aware Recommender System Architecture for Mobile Healthcare in a Grid Environment

This paper describes a Grid-based context-aware doctor recommender system which recommends appropriate doctors for a patient or user at the right time in the right place. The core of the system is a recommendation mechanism that analyzes a user's demographic profile, user's current context information (i.e., location, time, and weather), and user's position so that doctor information can be ranked according to the match with the preferences of a user. The performance of our architecture is evaluated compare to centralized recommender system.