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Ching-Ray Chang

2 papers hereh-index 211 citations5 works total

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

author position
  • middle author1
  • last author1

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

fields
  • q-fin.PM1
  • quant-ph1
same name
  • Ching-Ray Chang — 3 papers, h 1
  • Ching-Ray Chang — 2 papers, h 1
  • Ching-ray Chang — 1 paper, h 1

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

collaborators

2 papers

quant-ph2024

Efficient Bitcoin Address Classification Using Quantum-Inspired Feature Selection

Ming-Fong Sie, Yen-Jui Chang, Chien-Lung Lin +2

Over 900 million Bitcoin transactions have been recorded, posing considerable challenges for machine learning in terms of computation time and maintaining prediction accuracy. We p…

q-fin.PM2024

Quantum-Inspired Portfolio Optimization In The QUBO Framework

Ying-Chang Lu, Chao-Ming Fu, Lien-Po Yu +2

A quantum-inspired optimization approach is proposed to study the portfolio optimization aimed at selecting an optimal mix of assets based on the risk-return trade-off to achieve t…

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