Can Neural Networks Provide Latent Embeddings for Telemetry-Aware Greedy Routing?

Fuente: arXiv
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Main Authors: Boltres, Andreas, Freymuth, Niklas, Neumann, Gerhard
Format: Preprint
Published: 2026
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author Boltres, Andreas
Freymuth, Niklas
Neumann, Gerhard
author_facet Boltres, Andreas
Freymuth, Niklas
Neumann, Gerhard
contents Telemetry-Aware routing promises to increase efficacy and responsiveness to traffic surges in computer networks. Recent research leverages Machine Learning to deal with the complex dependency between network state and routing, but sacrifices explainability of routing decisions due to the black-box nature of the proposed neural routing modules. We propose \emph{Placer}, a novel algorithm using Message Passing Networks to transform network states into latent node embeddings. These embeddings facilitate quick greedy next-hop routing without directly solving the all-pairs shortest paths problem, and let us visualize how certain network events shape routing decisions.
format Preprint
id arxiv_https___arxiv_org_abs_2602_12798
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Can Neural Networks Provide Latent Embeddings for Telemetry-Aware Greedy Routing?
Boltres, Andreas
Freymuth, Niklas
Neumann, Gerhard
Machine Learning
Artificial Intelligence
Networking and Internet Architecture
Telemetry-Aware routing promises to increase efficacy and responsiveness to traffic surges in computer networks. Recent research leverages Machine Learning to deal with the complex dependency between network state and routing, but sacrifices explainability of routing decisions due to the black-box nature of the proposed neural routing modules. We propose \emph{Placer}, a novel algorithm using Message Passing Networks to transform network states into latent node embeddings. These embeddings facilitate quick greedy next-hop routing without directly solving the all-pairs shortest paths problem, and let us visualize how certain network events shape routing decisions.
title Can Neural Networks Provide Latent Embeddings for Telemetry-Aware Greedy Routing?
topic Machine Learning
Artificial Intelligence
Networking and Internet Architecture
url https://arxiv.org/abs/2602.12798