4 papers
RESOUND: Speech Reconstruction from Silent Videos via Acoustic-Semantic Decomposed Modeling
Long-Khanh Pham, Thanh V. T. Tran, Minh-Tan Pham +1
Lip-to-speech (L2S) synthesis, which reconstructs speech from visual cues, faces challenges in accuracy and naturalness due to limited supervision in capturing linguistic content,…
OZSpeech: One-step Zero-shot Speech Synthesis with Learned-Prior-Conditioned Flow Matching
Hieu-Nghia Huynh-Nguyen, Ngoc Son Nguyen, Huynh Nguyen Dang +3
Text-to-speech (TTS) systems have seen significant advancements in recent years, driven by improvements in deep learning and neural network architectures. Viewing the output speech…
Hybridising Reinforcement Learning and Heuristics for Hierarchical Directed Arc Routing Problems
Van Quang Nguyen, Quoc Chuong Nguyen, Thu Huong Dang +1
The Hierarchical Directed Capacitated Arc Routing Problem (HDCARP) is an extension of the Capacitated Arc Routing Problem (CARP), where the arcs of a graph are divided into classes…
Effective Context Modeling Framework for Emotion Recognition in Conversations
Cuong Tran Van, Thanh V. T. Tran, Van Nguyen +1
Emotion Recognition in Conversations (ERC) facilitates a deeper understanding of the emotions conveyed by speakers in each utterance within a conversation. Recently, Graph Neural N…