Research on Grading of Intelligent Voice Home Appliances
Based on the "Certification Criteria for Voice Interaction Performance of Smart Household Appliances" standard released by China Quality Certification Center,this paper constructs a grading evaluation system for intelligent voice home appliance products. Targeting 10 mainstream smart speakers,air conditioners,refrigerators and other prod-ucts on the market,10 key indicators are extracted from three dimensions:voice wake-up,voice interaction,and seman-tic understanding. Tests are carried out in a standard laboratory environment to collect and analyze relevant data. The research found that the current products have uneven performance in voice interaction,showing an overall pattern of "a few excellent,most medium,and a few poor". The semantic understanding ability is generally weak,which has become a technical problem that needs to be urgently tackled. The grading evaluation system established in this research can provide norms for subsequent product quality evaluation,provide a handle for enterprise product improvement,provide reference for user selection,and then help the high-quality development of the intelligent voice home appliance industry.
smart home appliancesvoice interactionperformance evaluationgrading system
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万方数据
