NTU System at MediaEval 2015: Zero Resource Query by Example Spoken Term Detection using Deep and Recurrent Neural Networks. - Cheng-Tao Chung; Yang-De Chen (MediaEval, 2015)

Interactive Spoken Content Retrieval by Deep Reinforcement Learning. - Yen-Chen Wu; Tzu-Hsiang Lin; Yang-De Chen; Hung-yi Lee; Lin-Shan Lee (INTERSPEECH, 2016)