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Alejandro Ribeiro

2 papers here

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • last author2

Across the 2 of 2 papers where every author was matched, so the position is known.

fields
  • cs.LG1
  • cs.RO1
same name
  • Alejandro Ribeiro — 77 papers, h 30
  • Alejandro Ribeiro — 46 papers, h 64
  • Alejandro Ribeiro — 27 papers
  • Alejandro Ribeiro — 1 paper, h 4
  • Alejandro Ribeiro — 1 paper
  • Alejandro Ribeiro — 1 paper

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

most citedLearning Efficient Positional Encodings with Graph Neural Networks

1 citations · 1 across the 2 of their papers we have counts for

collaborators

2 papers

cs.LG2025★ 1 cited

Learning Efficient Positional Encodings with Graph Neural Networks

Charilaos I. Kanatsoulis, Evelyn Choi, Stephanie Jegelka +2

Positional encodings (PEs) are essential for effective graph representation learning because they provide position awareness in inherently position-agnostic transformer architectur…

cs.RO2024

Generalizability of Graph Neural Networks for Decentralized Unlabeled Motion Planning

Shreyas Muthusamy, Damian Owerko, Charilaos I. Kanatsoulis +2

Unlabeled motion planning involves assigning a set of robots to target locations while ensuring collision avoidance, aiming to minimize the total distance traveled. The problem for…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.