4 papers
A Probabilistic Framework for Hierarchical Goal Recognition
Chenyuan Zhang, Katherine Ip, Hamid Rezatofighi +2
Goal recognition aims to infer an agent's goal from observations of its behaviour. In realistic settings, recognition can benefit from exploiting hierarchical task structure and re…
CBS with Continuous-Time Revisit
Andy Li, Zhe Chen, Danial Harabor +1
Multi-Agent Path Finding in Continuous Time (\mapfr) extends the classical MAPF problem by allowing agents to operate in continuous time. Conflict-Based Search with Continuous Time…
Probabilistic Active Goal Recognition
Chenyuan Zhang, Cristian Rojas Cardenas, Hamid Rezatofighi +2
In multi-agent environments, effective interaction hinges on understanding the beliefs and intentions of other agents. While prior work on goal recognition has largely treated the…
Explaining Facial Expression Recognition
Sanjeev Nahulanthran, Leimin Tian, Dana KuliÄ +1
Facial expression recognition (FER) has emerged as a promising approach to the development of emotion-aware intelligent agents and systems. However, key challenges remain in utiliz…