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Masahito Hayashi

Chinese University of Hong Kong, Shenzhen

234 papers hereh-index 5310.6k citations414 works total

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

author position
  • sole author61
  • first author63
  • middle author18
  • last author90

Across the 232 of 234 papers where every author was matched, so the position is known.

fields
  • quant-ph163
  • cs.IT49
  • math.ST6
  • cs.CR4
  • math.PR4
  • math.NA2
affiliations
  • Chinese University of Hong Kong, Shenzhen
  • International Quantum Academy, Nagoya University
same name
  • Masahito Hayashi — 12 papers, h 4
  • Masahito Hayashi — 11 papers, h 3
  • Masahito Hayashi — 11 papers, h 3
  • Masahito Hayashi — 7 papers, h 3
  • Masahito Hayashi — 7 papers, h 3
  • Masahito Hayashi — 6 papers

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
19972026
most citedQuantum information with Gaussian states

394 citations · 7.2k across the 232 of their papers we have counts for

collaborators
Showing 2017 · math.STShow all

1 paper · 2 filters

math.ST2017★ 6 cited

Information Geometry Approach to Parameter Estimation in Hidden Markov Models

Masahito Hayashi

We consider the estimation of the transition matrix of a hidden Markovian process by using information geometry with respect to transition matrices. In this paper, only the histogr…

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