USER DEMAND ANALYSIS AND DESIGN OF STROLLER BASED ON ONLINE COMMENT ANALYSIS
In order to improve the efficiency and accuracy of user demand acquisition of baby products,the application of online review analysis method in user demand acquisition and processing was analyzed,and an optimized design process of buggy based on online review analysis was proposed.Firstly,crawler technology was used to obtain online comments data of stroller products on JD platform,text word segmentation and POS tagging of comments information were carried out through semantic analysis,and the feature word set of stroller products was constructed.Then according to the characteristics of etymology comments for text encoding,classification generalizes the child safety requirements,children's comfort requirements,health protection requirements,convenient for the design optimization of four dimensions,and build user experience and the matching relationship between specific product structure,and determine the customer's demand information through the analysis of the emotional weight sorting.Finally,combined with the results of demand analysis,planning product functions,designed an intelligent baby stroller to meet the needs of users.This paper provides a reference for the research of baby product users'needs and puts forward a new design idea for its related design.
User needsDemand analysisComment miningWeb crawlersStroller design
国家科技期刊平台
NSTL
万方数据
