Design and implementation of scenic spot recommendation system based on Unity3D

The function of traditional recommendation system is single, which lacks personalized service and virtual experience. This paper deals with the defection by scenic spot recommendation system based on Unity3D. We take Xiamen University and its surrounding attractions as an example to discuss the key technology of virtual scenic spots system based on Unity3D, including 3D modeling, building virtual scene, designing UI system, character interaction and recommendation algorithm. The recommendation system has two parts, one is the platform construction using Unity3D, where C# is the development language, and the other one is the algorithm designing that includes popular scenic spot recommendation algorithm and personalized scenic spot recommendation algorithm. Experimental results show that the routes recommended by the system have diverse scenic spots and meet users' preferences.