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researcher

R. Hirata

5 papers hereh-index 16884 citations90 works total

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

author position
  • middle author2
  • last author3

Across the 5 of 5 papers where every author was matched, so the position is known.

fields
  • cs.LG2
  • cs.CL1
  • cs.CV1
  • stat.CO1
same name
  • R. Hirata — 3 papers, h 14
  • R. Hirata — 1 paper, h 2

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
20142019
most citedGreenery Segmentation In Urban Images By Deep Learning

1 citations · 1 across the 4 of their papers we have counts for

collaborators
Showing cs.LGShow all

2 papers · 1 filter

cs.LG2019

Kernels on fuzzy sets: an overview

Jorge Guevara, Roberto Hirata, Stéphane Canu

This paper introduces the concept of kernels on fuzzy sets as a similarity measure for [0,1]-valued functions, a.k.a. \emph{membership functions of fuzzy sets}. We defined the fo…

cs.LG2017

Concave losses for robust dictionary learning

Rafael Will M de Araujo, Roberto Hirata, Alain Rakotomamonjy

Traditional dictionary learning methods are based on quadratic convex loss function and thus are sensitive to outliers. In this paper, we propose a generic framework for robust dic…

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