Search Results for author: Darko Drakulic

Found 3 papers, 2 papers with code

BQ-NCO: Bisimulation Quotienting for Efficient Neural Combinatorial Optimization

2 code implementations NeurIPS 2023 Darko Drakulic, Sofia Michel, Florian Mai, Arnaud Sors, Jean-Marc Andreoli

In this paper, we present a novel formulation of Combinatorial Optimization Problems (COPs) as Markov Decision Processes (MDPs) that effectively leverages common symmetries of COPs to improve out-of-distribution robustness.

Combinatorial Optimization Out-of-Distribution Generalization

On the Generalization of Neural Combinatorial Optimization Heuristics

no code implementations1 Jun 2022 Sahil Manchanda, Sofia Michel, Darko Drakulic, Jean-Marc Andreoli

Neural Combinatorial Optimization approaches have recently leveraged the expressiveness and flexibility of deep neural networks to learn efficient heuristics for hard Combinatorial Optimization (CO) problems.

Combinatorial Optimization Meta-Learning

Structured Time Series Prediction without Structural Prior

1 code implementation7 Feb 2022 Darko Drakulic, Jean-Marc Andreoli

Time series prediction is a widespread and well studied problem with applications in many domains (medical, geoscience, network analysis, finance, econometry etc.).

Ranked #9 on Traffic Prediction on PeMS07 (using extra training data)

Domain Adaptation Time Series +2

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