National Museum of Korea's Sign Language Service Criticized for Lack of Error Management Despite High Accuracy
Concerns have recently been raised regarding the quality management system of the sign language recognition service operated by the National Museum of Korea. The service was introduced for visitors with hearing impairments, and technical quality assessments have shown a high accuracy rate of over 91%.
However, Representative Lee Jung-moon of the National Assembly's Culture, Sports and Tourism Committee highlighted issues occurring during the actual operation of the service. He criticized the fact that, regardless of the technical accuracy figures, there is no concrete tracking of sign language recognition errors or misinterpretations occurring in the field.
While the museum is focusing on improving technical performance, it is being pointed out that the process of identifying and addressing the inconveniences experienced by actual users is lacking. Experts suggest that without data to record and manage situations where the service fails to function properly, there will inevitably be limitations in increasing user satisfaction.
Experts emphasize that for public services, an operational system based on actual user experience is essential, not just technical metrics. It remains to be seen whether this criticism will lead the National Museum of Korea to systematically manage errors in its sign language service and provide a better viewing environment.