Research on Product Family Design Based on Crowd Wisdom

Considering the lack of consideration about the rapidly changing consumer market for product family platforms, based on the needs of consumers, enterprises and the market, product family development and design optimization issues are studyed, based on crowd wisdom and consumers, according to online User comments, relying on the product family platform to develop product design, combined with Textrank algorithm, Word2Vec feature word cos similarity calculation and product family feature ontology, etc., proposed a product family change model, analyzed the characteristics of the current product, and future product family development and design recommendations to better respond to the consumer market are represended to reduce design costs and corporate risks.