# Subject:Intelligent Transportation Systems

**Source**: https://projects.scss.tcd.ie/subject_area/intelligent-transportation-systems/
**Parent**: https://projects.scss.tcd.ie

Poor travel-time reliability, meaning that travel times for the same journey are highly variable and unpredictable, gives rise to similar negative impacts on the environment and the economy as does traffic congestion. Moreover, being able to offer a high degree of travel-time reliability will facilitate the uptake of sustainable road transportation including future public, shared, … [Read more](https://projects.scss.tcd.ie/project/multi-agent-reinforcement-learning-for-travel-time-reliability/ "Multi-agent Reinforcement Learning for Travel Time Reliability – No longer available")

Offering predictable journey times is important to the uptake of sustainable road transportation including future public, shared, and on-demand mobility services and to on-time delivery of goods. To achieve such predictability, the ClearWay [1] project at TCD is exploring ‘slot-based driving’ (SBD) as a strategy for active management of roads (especially highways).  SBD abstracts traffic … [Read more](https://projects.scss.tcd.ie/project/implementing-slot-based-driving-on-mobile-robots-taken/ "Implementing Slot-based Driving on Mobile Robots – No longer available")

Poor travel-time reliability, meaning that travel times for the same journey are highly variable and unpredictable, gives rise to similar negative impacts on the environment and the economy as does traffic congestion. Moreover, being able to offer a high degree of travel-time reliability will facilitate the uptake of sustainable road transportation including future public, shared, … [Read more](https://projects.scss.tcd.ie/project/swarm-intelligence-for-travel-time-reliability/ "Swarm Intelligence for Travel Time Reliability – No longer available")

An ideal bus route would offer highly predictable journey times to travellers so that the same journey taken at the same time of day on different occasions would take the same amount of time. While there are many sources of variability in journey times such as traffic conditions, passenger boarding and offloading time, and the … [Read more](https://projects.scss.tcd.ie/project/improving-bus-travel-time-reliability-using-reinforcement-learning-taken/ "Improving Bus Travel-Time Reliability using Reinforcement Learning – No longer available")

This project will investigate the use of reinforcement learning to develop a highway journey booking system incorporating a dynamic pricing strategy to allow traffic demand to be shaped in ways that will improve traffic efficiency and enhance sustainability by reducing emissions and fuel consumption. The goal will be to evaluate the potential benefit of the … [Read more](https://projects.scss.tcd.ie/project/reinforcement-learning-for-motorway-demand-management/ "Reinforcement Learning for Motorway Demand Management – No longer available")