15 citations · 22 across the 10 of their papers we have counts for
8 papers · 1 filter
An Online Approach to Solve the Dynamic Vehicle Routing Problem with Stochastic Trip Requests for Paratransit Services
Michael Wilbur, Salah Uddin Kadir, Youngseo Kim +6
Many transit agencies operating paratransit and microtransit services have to respond to trip requests that arrive in real-time, which entails solving hard combinatorial and sequen…
Designing Decision Support Systems for Emergency Response: Challenges and Opportunities
Geoffrey Pettet, Hunter Baxter, Sayyed Mohsen Vazirizade +4
Designing effective emergency response management (ERM) systems to respond to incidents such as road accidents is a major problem faced by communities. In addition to responding to…
Decision Making in Non-Stationary Environments with Policy-Augmented Monte Carlo Tree Search
Geoffrey Pettet, Ayan Mukhopadhyay, Abhishek Dubey
Decision-making under uncertainty (DMU) is present in many important problems. An open challenge is DMU in non-stationary environments, where the dynamics of the environment can ch…
Hierarchical Planning for Resource Allocation in Emergency Response Systems
Geoffrey Pettet, Ayan Mukhopadhyay, Mykel Kochenderfer +1
A classical problem in city-scale cyber-physical systems (CPS) is resource allocation under uncertainty. Typically, such problems are modeled as Markov (or semi-Markov) decision pr…
Designing Emergency Response Pipelines : Lessons and Challenges
Ayan Mukhopadhyay, Geoffrey Pettet, Mykel Kochenderfer +1
Emergency response to incidents such as accidents, crimes, and fires is a major problem faced by communities. Emergency response management comprises of several stages and sub-prob…
A Review of Incident Prediction, Resource Allocation, and Dispatch Models for Emergency Management
Ayan Mukhopadhyay, Geoffrey Pettet, Sayyed Vazirizade +7
In the last fifty years, researchers have developed statistical, data-driven, analytical, and algorithmic approaches for designing and improving emergency response management (ERM)…
On Algorithmic Decision Procedures in Emergency Response Systems in Smart and Connected Communities
Geoffrey Pettet, Ayan Mukhopadhyay, Mykel Kochenderfer +2
Emergency Response Management (ERM) is a critical problem faced by communities across the globe. Despite this, it is common for ERM systems to follow myopic decision policies in th…
An Online Decision-Theoretic Pipeline for Responder Dispatch
Ayan Mukhopadhyay, Geoffrey Pettet, Chinmaya Samal +2
The problem of dispatching emergency responders to service traffic accidents, fire, distress calls and crimes plagues urban areas across the globe. While such problems have been ex…