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R. Pinto

4 papers hereh-index 7226 citations17 works total

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

author position
  • sole author2
  • first author2

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • cs.LG4
same name
  • R. Pinto — 22 papers, h 27
  • R. Pinto — 15 papers, h 11
  • R. Pinto — 10 papers, h 25
  • R. Pinto — 2 papers, h 0
  • R. Pinto — 1 paper, h 1
  • R. Pinto — 1 paper, h 13

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

activity
20152020
most citedA Fast Incremental Gaussian Mixture Model

71 citations · 78 across the 3 of their papers we have counts for

collaborators

4 papers

cs.LG2020

Fast Reinforcement Learning with Incremental Gaussian Mixture Models

Rafael Pinto

This work presents a novel algorithm that integrates a data-efficient function approximator with reinforcement learning in continuous state spaces. An online and incremental algori…

cs.LG2020★ 2 cited

Model-Free Episodic Control with State Aggregation

Rafael Pinto

Episodic control provides a highly sample-efficient method for reinforcement learning while enforcing high memory and computational requirements. This work proposes a simple heuris…

cs.LG2017★ 5 cited

Scalable and Incremental Learning of Gaussian Mixture Models

Rafael Pinto, Paulo Engel

This work presents a fast and scalable algorithm for incremental learning of Gaussian mixture models. By performing rank-one updates on its precision matrices and determinants, its…

cs.LG2015★ 71 cited

A Fast Incremental Gaussian Mixture Model

Rafael Pinto, Paulo Engel

This work builds upon previous efforts in online incremental learning, namely the Incremental Gaussian Mixture Network (IGMN). The IGMN is capable of learning from data streams in…

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