Dang, Duc Thinh, Nguyen Duc Vuong, Luong Dinh Ha, Nguyen Cong Thanh, Nguyen Chi Thanh, and Nhu Hai Phung. “Intent Classification for Voice-Based Military Information Search on Digital Maps Using Integrated BiGRU-CNN Network and Speech Recognition Technology”. JMST’s Section on Computer Science and Control Engineering., no. CSCE8 (December 30, 2024): 87–97. Accessed January 11, 2025. https://online.jmst.info/index.php/csce/article/view/1309.