Yuta Nakahara

Assistant Professor, Waseda University

Joined

February 2022

Names

Yuta Nakahara (Preferred)

Emails

****@aoni.waseda.jp (Confirmed)

,

****@waseda.jp (Confirmed)

Personal Links

Career & Education History

Assistant Professor

Waseda University (waseda.jp)

2019 – Present

Advisors, Relations & Conflicts

PhD Advisor

Toshiyasu Matsushima

2016 – 2019

Expertise

Information Theory

Present

Machine Learning

,

Data Science

Present

Publications

A Lower Bound for the Number of Linear Regions of Ternary ReLU Regression Neural Networks
Yuta Nakahara, Manabu Kobayashi, Toshiyasu Matsushima
- Accepted by TMLR
- Readers: Everyone
Bayesian Decision Theory on Decision Trees: Uncertainty Evaluation and Interpretability
Yuta Nakahara, Shota Saito, Naoki Ichijo, Koki Kazama, Toshiyasu Matsushima
- AISTATS 2025 Poster
- Readers: Everyone
Learned Lossless Compression via an Extension of the Bayes Codes
Yuta Nakahara, Shota Saito, Koshi Shimada, Toshiyasu Matsushima
- Learn to Compress @ ISIT 2024 Poster
- Readers: Everyone
Boosting-Based Sequential Meta-Tree Ensemble Construction for Improved Decision Trees
Ryota Maniwa, Naoki Ichijo, Yuta Nakahara, Toshiyasu Matsushima
- CoRR 2024
- Readers: Everyone
Batch Updating of a Posterior Tree Distribution Over a Meta-Tree
Yuta Nakahara, Toshiyasu Matsushima
- IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 2024
- Readers: Everyone
Variational Bayesian Methods for a Tree-Structured Stick-Breaking Process Mixture of Gaussians
Yuta Nakahara
- CoRR 2024
- Readers: Everyone
An Algorithmic Framework for Constructing Multiple Decision Trees by Evaluating Their Combination Performance Throughout the Construction Process
Keito Tajima, Naoki Ichijo, Yuta Nakahara, Toshiyasu Matsushima
- CoRR 2024
- Readers: Everyone
Hyperparameter Learning of Bayesian Context Tree Models
Yuta Nakahara, Shota Saito, Koshi Shimada, Toshiyasu Matsushima
- ISIT 2023
- Readers: Everyone
Prediction Algorithms Achieving Bayesian Decision Theoretical Optimality Based on Decision Trees as Data Observation Processes
Yuta Nakahara, Shota Saito, Naoki Ichijo, Koki Kazama, Toshiyasu Matsushima
- CoRR 2023
- Readers: Everyone
Tree-Structured Gaussian Mixture Models and Their Variational Inference
Yuta Nakahara
- SMC 2023
- Readers: Everyone

View all 33 publications

Co-Authors