Fujisawa, Hironori

6 publications

JMLR 2025 Outlier Robust and Sparse Estimation of Linear Regression Coefficients Takeyuki Sasai, Hironori Fujisawa

ICML 2024 Density Ratio Estimation with Doubly Strong Robustness Ryosuke Nagumo, Hironori Fujisawa

TMLR 2024 Sparse Modal Regression with Mode-Invariant Skew Noise Kazuki Koyama, Takayuki Kawashima, Hironori Fujisawa

NeurIPS 2020 Transfer Learning via $\ell_1$ Regularization Masaaki Takada, Hironori Fujisawa

IJCAI 2019 HMLasso: Lasso with High Missing Rate Masaaki Takada, Hironori Fujisawa, Takeichiro Nishikawa

AISTATS 2018 Independently Interpretable Lasso: A New Regularizer for Sparse Regression with Uncorrelated Variables Masaaki Takada, Taiji Suzuki, Hironori Fujisawa