Tatsuya Koyakumaru

According to our database, Tatsuya Koyakumaru authored at least 3 papers between 2021 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

Learning Sparse Graph with Minimax Concave Penalty under Gaussian Markov Random Fields.

Tatsuya Koyakumaru, Masahiro Yukawa, Eduardo Pavez, Antonio Ortega

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2023

2022

Efficient Robust Graph Learning Based on Minimax Concave Penalty and $\gamma$-Cross Entropy.

Tatsuya Koyakumaru, Masahiro Yukawa

Proceedings of the 30th European Signal Processing Conference, 2022

2021

A Graph Learning Algorithm Based On Gaussian Markov Random Fields And Minimax Concave Penalty.

Tatsuya Koyakumaru, Masahiro Yukawa, Eduardo Pavez, Antonio Ortega

Proceedings of the IEEE International Conference on Acoustics, 2021