4 papers
CobSeg: Coherence Boundary Modeling for Dialogue Topic Segmentation
Sijin Sun, Liangbin Zhao, Jiaxiang Cai +3
Dialogue topic segmentation is critical in many human-AI collaborative applications which requires identifying heterogeneous boundary cues, including lexical transitions near utter…
From Vessel Trajectories to Safety-Critical Encounter Scenarios: A Generative AI Framework for Autonomous Ship Digital Testing
Sijin Sun, Liangbin Zhao, Ming Deng +1
Digital testing has emerged as a key paradigm for the development and verification of autonomous maritime navigation systems, yet the availability of realistic and diverse safety-c…
VTS-LLM: Domain-Adaptive LLM Agent for Enhancing Awareness in Vessel Traffic Services through Natural Language
Sijin Sun, Liangbin Zhao, Ming Deng +1
Vessel Traffic Services (VTS) are essential for maritime safety and regulatory compliance through real-time traffic management. However, with increasing traffic complexity and the…
Lightweight Multimodal Artificial Intelligence Framework for Maritime Multi-Scene Recognition
Xinyu Xi, Hua Yang, Shentai Zhang +3
Maritime Multi-Scene Recognition is crucial for enhancing the capabilities of intelligent marine robotics, particularly in applications such as marine conservation, environmental m…