5 papers
Structured LLM Reasoning for Zero-Shot Human--Robot Coordination Under Hidden Goals
Dong Hae Mangalindan, Anand Gokhale, Francesco Bullo +1
We present a structured large-language-model (LLM) architecture for zero-shot human--robot coordination in a cooperative construction task with private goal views. Guided by a Dec-…
When To Seek Help: Trust-Aware Assistance Seeking in Human-Supervised Autonomy
Dong Hae Mangalindan, Ericka Rovira, Vaibhav Srivastava
Our goal is to model and experimentally assess trust evolution to predict future beliefs and behaviors of human-robot teams in dynamic environments. Research suggests that maintain…
Bi-Virus SIS Epidemic Propagation under Mutation and Game-theoretic Protection Adoption
Urmee Maitra, Ashish R. Hota, Vaibhav Srivastava
We study a bi-virus susceptible-infected-susceptible (SIS) epidemic model in which individuals are either susceptible or infected with one of two virus strains, and consider mutati…
Modeling Trust Dynamics in Robot-Assisted Delivery: Impact of Trust Repair Strategies
Dong Hae Mangalindan, Karthik Kandikonda, Ericka Rovira +1
With increasing efficiency and reliability, autonomous systems are becoming valuable assistants to humans in various tasks. In the context of robot-assisted delivery, we investigat…
Assistance-Seeking in Human-Supervised Autonomy: Role of Trust and Secondary Task Engagement (Extended Version)
Dong Hae Mangalindan, Vaibhav Srivastava
Using a dual-task paradigm, we explore how robot actions, performance, and the introduction of a secondary task influence human trust and engagement. In our study, a human supervis…