[Retracted] Visualization of Information Retrieval in Smart Library Based on Virtual Reality Technology

Table 1

User experience design process.

User needs	Experience building	Feedback control
Background analysis	Concept + first prototype	Design description
User interview	Site map	Process feedback
User role and plot setting	Interactive model	Performance control
Brainstorming	Idea refinement
Group design practice	User interface + visual design
	User experience evaluation