10 May 2026
A research team from Hong Kong Metropolitan University (HKMU) has secured over HK$3.4 million from the Smart Traffic Fund to develop the first Cantonese post-drinking speech database and build an artificial intelligence (AI)-based language detection system. Leveraging a multimodal language model, the system will analyse multiple indicators, including speech rate, intonation stability, speech pauses and grammatical structure deviations, by comparing users' language performance before and after alcohol consumption....









