Search Results for author: Christophe Guettier

Found 6 papers, 0 papers with code

Learning-based Preference Prediction for Constrained Multi-Criteria Path-Planning

no code implementations2 Aug 2021 Kevin Osanlou, Christophe Guettier, Andrei Bursuc, Tristan Cazenave, Eric Jacopin

The uncertain criterion represents the feasibility of driving through the path without requiring human intervention.

Optimal Solving of Constrained Path-Planning Problems with Graph Convolutional Networks and Optimized Tree Search

no code implementations2 Aug 2021 Kevin Osanlou, Andrei Bursuc, Christophe Guettier, Tristan Cazenave, Eric Jacopin

More specifically, a graph neural network is used to assist the branch and bound algorithm in handling constraints associated with a desired solution path.

Constrained Shortest Path Search with Graph Convolutional Neural Networks

no code implementations2 Aug 2021 Kevin Osanlou, Christophe Guettier, Andrei Bursuc, Tristan Cazenave, Eric Jacopin

In this paper, we focus on shortest path search with mandatory nodes on a given connected graph.

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