1 citations · 3 across the 8 of their papers we have counts for
8 papers
Dynamic Vehicle Routing Problem with Prompt Confirmation of Advance Requests
Amutheezan Sivagnanam, Ayan Mukhopadhyay, Samitha Samaranayake +2
Transit agencies that operate on-demand transportation services have to respond to trip requests from passengers in real time, which involves solving dynamic vehicle routing proble…
Grid-Aware Charging and Operational Optimization for Mixed-Fleet Public Transit
Rishav Sen, Amutheezan Sivagnanam, Aron Laszka +2
The rapid growth of urban populations and the increasing need for sustainable transportation solutions have prompted a shift towards electric buses in public transit systems. Howev…
Multi-Agent Reinforcement Learning with Hierarchical Coordination for Emergency Responder Stationing
Amutheezan Sivagnanam, Ava Pettet, Hunter Lee +3
An emergency responder management (ERM) system dispatches responders, such as ambulances, when it receives requests for medical aid. ERM systems can also proactively reposition res…
Artificial Intelligence for Smart Transportation
Michael Wilbur, Amutheezan Sivagnanam, Afiya Ayman +3
There are more than 7,000 public transit agencies in the U.S. (and many more private agencies), and together, they are responsible for serving 60 billion passenger miles each year.…
The Benefits of Vulnerability Discovery and Bug Bounty Programs: Case Studies of Chromium and Firefox
Soodeh Atefi, Amutheezan Sivagnanam, Afiya Ayman +2
Recently, bug-bounty programs have gained popularity and become a significant part of the security culture of many organizations. Bug-bounty programs enable organizations to enhanc…
Offline Vehicle Routing Problem with Online Bookings: A Novel Problem Formulation with Applications to Paratransit
Amutheezan Sivagnanam, Salah Uddin Kadir, Ayan Mukhopadhyay +4
Vehicle routing problems (VRPs) can be divided into two major categories: offline VRPs, which consider a given set of trip requests to be served, and online VRPs, which consider re…
Data-Driven Prediction of Route-Level Energy Use for Mixed-Vehicle Transit Fleets
Afiya Ayman, Michael Wilbur, Amutheezan Sivagnanam +3
Due to increasing concerns about environmental impact, operating costs, and energy security, public transit agencies are seeking to reduce their fuel use by employing electric vehi…
Minimizing Energy Use of Mixed-Fleet Public Transit for Fixed-Route Service
Amutheezan Sivagnanam, Afiya Ayman, Michael Wilbur +3
Affordable public transit services are crucial for communities since they enable residents to access employment, education, and other services. Unfortunately, transit services that…