Mahito Sugiyama
17 papers · 2010–2025 · 8 venues · across top CS/AI venues
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Achievements
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Research topics
Machine Learning
(15)
Mathematics & Optimization
(10)
Core Methods
(10)
Optimization & Theory
(10)
Mathematics
(9)
Optimization
(6)
Deep Learning
(4)
Architectures
(3)
Artificial Intelligence
(2)
Bayesian & Probabilistic Β· Machine Learning
(2)
Computer Science
(1)
Data Science & Analytics
(1)
Application Areas
(1)
Applications
(1)
Bayesian & Probabilistic Β· Artificial Intelligence
(1)
Keywords
tensor decomposition
(3)
information geometry
(3)
kl divergence
(3)
tree ensemble
(3)
neural tangent kernel
(3)
decision tree
(2)
soft tree
(2)
boltzmann machine
(2)
many-body approximation
(2)
non-negative tensor
(2)
blind source separation
(1)
model merging
(1)
low-rank approximation
(1)
outlier detection
(1)
binary classification
(1)
link prediction
(1)
gradient descent
(1)
optimal transport
(1)
probabilistic modeling
(1)
nearest neighbor search
(1)
Papers
Linear Mode Connectivity in Differentiable Tree Ensembles
ICLR 2025
Optimal Submanifold Structure in Log-linear Models
UAI 2025
Neural Tangent Kernels for Axis-Aligned Tree Ensembles
ICML 2024
Analyzing Tree Architectures in Ensembles via Neural Tangent Kernel
ICLR 2023
Many-body Approximation for Non-negative Tensors
NeurIPS 2023
A Neural Tangent Kernel Perspective of Infinite Tree Ensembles
ICLR 2022
Fast Rank-1 NMF for Missing Data with KL Divergence
AISTATS 2022
Fast Tucker Rank Reduction for Non-Negative Tensors Using Mean-Field Approximation
NeurIPS 2021
Hierarchical probabilistic model for blind source separation via Legendre transformation
UAI 2021
Bias-Variance Trade-Off in Hierarchical Probabilistic Models Using Higher-Order Feature Interactions
AAAI 2019
Finding Statistically Significant Interactions between Continuous Features
IJCAI 2019
Legendre Decomposition for Tensors
NeurIPS 2018
Tensor Balancing on Statistical Manifold
ICML 2017
Halting in Random Walk Kernels
NeurIPS 2015
Measuring Statistical Dependence via the Mutual Information Dimension
IJCAI 2013
Rapid Distance-Based Outlier Detection via Sampling
NeurIPS 2013
The Coding Divergence for Measuring the Complexity of Separating Two Sets
ACML 2010