@inproceedings{rogers2025,
author = {Rogers, David and Gupta, Samir and Talusan, Jose Paolo and Baig, Mirza and Ramesh, Arti and Takahashi, Natsu and Kojo, Naoki and Dubey, Abhishek},
booktitle = {2025 IEEE International Conference on Smart Computing (SMARTCOMP)},
title = {AVATAR: Autonomy Aware Routing for On-demand Transit Applications},
year = {2025},
month = {jun},
abstract = {Autonomous vehicles (AVs) are becoming integral to on-demand micro transit, offering the potential for safer, efficient, and sustainable transportation. However, AV deploy- ment faces several challenges, including the lack of suitable roadways, varying travel conditions. Traditional routers prioritize speed and not reliability, leading to unpredictable operations and complications in planning. To address these, we introduce AVATAR, an autonomy-aware routing framework that prioritizes dependable, low-variance routes. Our approach encodes mul- tiple objectives including road speed, speed variability, zoning areas, pedestrian encounters, and operator preferred roadways into edge-level routing engines. Objective optimized routes are generated, then scored using a multi-criteria decision-making process. User-configurable preference profiles, allow operators to define a balance between reliability and speed. AVATAR is a data- driven framework that supports both real-time AV operations and offline analysis, enabling transit operators to assess and refine routing strategies. Our experiments using real-world data from Silicon Valley, California, and Yokohama, Japan show that our approach significantly improves AV reliability and performance and advances the sustainable and scalable integration of AVs into future transportation networks.},
contribution = {lead},
keywords = {autonomous vehicles, path planning, multi-criteria routing, on-demand transit, reliability optimization, traffic management},
month_numeric = {6}
}