Search Results for author: Steve Paul

Found 4 papers, 0 papers with code

Bigraph Matching Weighted with Learnt Incentive Function for Multi-Robot Task Allocation

no code implementations11 Mar 2024 Steve Paul, Nathan Maurer, Souma Chowdhury

Most real-world Multi-Robot Task Allocation (MRTA) problems require fast and efficient decision-making, which is often achieved using heuristics-aided methods such as genetic algorithms, auction-based methods, and bipartite graph matching methods.

Decision Making Graph Matching

Graph Learning-based Fleet Scheduling for Urban Air Mobility under Operational Constraints, Varying Demand & Uncertainties

no code implementations9 Jan 2024 Steve Paul, Jhoel Witter, Souma Chowdhury

This paper develops a graph reinforcement learning approach to online planning of the schedule and destinations of electric aircraft that comprise an urban air mobility (UAM) fleet operating across multiple vertiports.

Decoder Graph Learning +1

Fast Decision Support for Air Traffic Management at Urban Air Mobility Vertiports using Graph Learning

no code implementations17 Aug 2023 Prajit KrisshnaKumar, Jhoel Witter, Steve Paul, Hanvit Cho, Karthik Dantu, Souma Chowdhury

This paper provides a novel approach to this problem of Urban Air Mobility - Vertiport Schedule Management (UAM-VSM), which leverages graph reinforcement learning to generate decision-support policies.

Graph Learning Management +1

Learning to Solve Multi-Robot Task Allocation with a Covariant-Attention based Neural Architecture

no code implementations1 Jan 2021 Steve Paul, Payam Ghassemi, Souma Chowdhury

This paper presents a novel graph (reinforcement) learning method to solve an important class of multi-robot task allocation (MRTA) problems that involve tasks with deadlines, and robots with ferry range and payload constraints (thus requiring multiple tours per robot).

Combinatorial Optimization Graph Learning

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