Suguru Yamanaka

According to our database, Suguru Yamanaka authored at least 11 papers between 2011 and 2026.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2026

Enhancing accuracy and interpretability in corporate credit rating classification with the transformer-LSTM model.

Mikio Kofune, Kensei Monden, Suguru Yamanaka

Neurocomputing, 2026

2023

Relationship between managerial sentiments and corporate bankruptcies.

Suguru Yamanaka, Takaya Ohsato

JSIAM Lett., 2023

2021

Performance evaluation of least-squares probabilistic classifier for corporate credit rating classification problem.

Miho Saito, Suguru Yamanaka

JSIAM Lett., 2021

An empirical evaluation of machine learning performance in corporate sales growth prediction.

Miho Saito, Takaya Ohsato, Suguru Yamanaka

JSIAM Lett., 2021

2019

Credit scoring method using estimated forward financial statements based on purchase order information.

Suguru Yamanaka

JSIAM Lett., 2019

2017

Quantitative credit risk monitoring using purchase order information.

Suguru Yamanaka

JSIAM Lett., 2017

2016

A random thinning model with a latent factor for improvement of top-down credit risk assessment.

Suguru Yamanaka, Hidetoshi Nakagawa, Masaaki Sugihara

JSIAM Lett., 2016

2015

A note on empirical analysis for general wrong-way risk and stressed CVA.

Suguru Yamanaka, Masaaki Otaka

JSIAM Lett., 2015

2014

Credit risk valuation model for real estate non-recourse loan.

Suguru Yamanaka, Masaaki Otaka

JSIAM Lett., 2014

2011

Analysis of downgrade risk in credit portfolios with self-exciting intensity model.

Suguru Yamanaka, Masaaki Sugihara, Hidetoshi Nakagawa

JSIAM Lett., 2011

Analysis of credit event impact with self-exciting intensity model.

Suguru Yamanaka, Masaaki Sugihara, Hidetoshi Nakagawa

JSIAM Lett., 2011