Samranrom S, Jitsakul W. Forecasting Patent Trends and Emerging Technologies in the Construction Industry Using BERTopic. Sci Tech Asia [internet]. 2026 Jun. 30 [cited 2026 Sep. 13];31(2):67-79. available from: https://ph02.tci-thaijo.org/index.php/SciTechAsia/article/view/263002