nhật Hồ
86 papers · 2017–2025 · 8 venues · across top CS/AI venues
Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.
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Machine Learning
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Optimization & Theory
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optimal transport
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convergence rate
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sliced wasserstein distance
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mixture of expert
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wasserstein distance
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probability measure
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parameter estimation
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entropic regularization
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sinkhorn algorithm
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computational complexity
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maximum likelihood estimation
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domain adaptation
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transformer architecture
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gaussian mixture model
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gradient flow
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representation learning
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maximum likelihood
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transfer learning
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point cloud
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wasserstein barycenter
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Papers
Attack on Prompt: Backdoor Attack in Prompt-Based Continual Learning
AAAI 2025
Beyond Losses Reweighting: Empowering Multi-Task Learning via the Generalization Perspective
ICCV 2025
Improving Generalization with Flat Hilbert Bayesian Inference
ICML 2025
Instability, Computational Efficiency and Statistical Accuracy
JMLR 2025
Lightspeed Geometric Dataset Distance via Sliced Optimal Transport
ICML 2025
On Zero-Initialized Attention: Optimal Prompt and Gating Factor Estimation
ICML 2025
RepLoRA: Reparameterizing Low-rank Adaptation via the Perspective of Mixture of Experts
ICML 2025
Revisiting Prefix-tuning: Statistical Benefits of Reparameterization among Prompts
ICLR 2025
Statistical Advantages of Perturbing Cosine Router in Mixture of Experts
ICLR 2025
Towards Marginal Fairness Sliced Wasserstein Barycenter
ICLR 2025
Understanding Expert Structures on Minimax Parameter Estimation in Contaminated Mixture of Experts
AISTATS 2025
X-Drive: Cross-modality Consistent Multi-Sensor Data Synthesis for Driving Scenarios
ICLR 2025
A Bayesian Approach for Personalized Federated Learning in Heterogeneous Settings
NeurIPS 2024
A General Theory for Softmax Gating Multinomial Logistic Mixture of Experts
ICML 2024
Bayesian Nonparametrics Meets Data-Driven Distributionally Robust Optimization
NeurIPS 2024
Beyond Vanilla Variational Autoencoders: Detecting Posterior Collapse in Conditional and Hierarchical Variational Autoencoders
ICLR 2024
Diffeomorphic Mesh Deformation via Efficient Optimal Transport for Cortical Surface Reconstruction
ICLR 2024
FuseMoE: Mixture-of-Experts Transformers for Fleximodal Fusion
NeurIPS 2024
Hierarchical Hybrid Sliced Wasserstein: A Scalable Metric for Heterogeneous Joint Distributions
NeurIPS 2024
Improving Computational Complexity in Statistical Models with Local Curvature Information
ICML 2024
Integrating Efficient Optimal Transport and Functional Maps For Unsupervised Shape Correspondence Learning
CVPR 2024
Is Temperature Sample Efficient for Softmax Gaussian Mixture of Experts?
ICML 2024
Mixture of Experts Meets Prompt-Based Continual Learning
NeurIPS 2024
Neural Collapse for Cross-entropy Class-Imbalanced Learning with Unconstrained ReLU Features Model
ICML 2024
On Least Square Estimation in Softmax Gating Mixture of Experts
ICML 2024
On Parameter Estimation in Deviated Gaussian Mixture of Experts
AISTATS 2024
On the Computational and Statistical Complexity of Over-parameterized Matrix Sensing
JMLR 2024
Quasi-Monte Carlo for 3D Sliced Wasserstein
ICLR 2024
Revisiting Deep Audio-Text Retrieval Through the Lens of Transportation
ICLR 2024
Sigmoid Gating is More Sample Efficient than Softmax Gating in Mixture of Experts
NeurIPS 2024
Sliced Wasserstein Estimation with Control Variates
ICLR 2024
Sliced Wasserstein with Random-Path Projecting Directions
ICML 2024
Statistical Perspective of Top-K Sparse Softmax Gating Mixture of Experts
ICLR 2024
Structure-Aware E(3)-Invariant Molecular Conformer Aggregation Networks
ICML 2024
Towards Convergence Rates for Parameter Estimation in Gaussian-gated Mixture of Experts
AISTATS 2024
A Primal-Dual Framework for Transformers and Neural Networks
ICLR 2023
Demystifying Softmax Gating Function in Gaussian Mixture of Experts
NeurIPS 2023
Designing Robust Transformers using Robust Kernel Density Estimation
NeurIPS 2023
Energy-Based Sliced Wasserstein Distance
NeurIPS 2023
Global-Local Regularization Via Distributional Robustness
AISTATS 2023
Hierarchical Sliced Wasserstein Distance
ICLR 2023
Joint Self-Supervised Image-Volume Representation Learning with Intra-inter Contrastive Clustering
AAAI 2023
LVM-Med: Learning Large-Scale Self-Supervised Vision Models for Medical Imaging via Second-order Graph Matching
NeurIPS 2023
Markovian Sliced Wasserstein Distances: Beyond Independent Projections
NeurIPS 2023
Minimax Optimal Rate for Parameter Estimation in Multivariate Deviated Models
NeurIPS 2023
Neural Collapse in Deep Linear Networks: From Balanced to Imbalanced Data
ICML 2023
On Excess Mass Behavior in Gaussian Mixture Models with Orlicz-Wasserstein Distances
ICML 2023
Revisiting Over-smoothing and Over-squashing Using Ollivier-Ricci Curvature
ICML 2023
Self-Attention Amortized Distributional Projection Optimization for Sliced Wasserstein Point-Cloud Reconstruction
ICML 2023
Amortized Projection Optimization for Sliced Wasserstein Generative Models
NeurIPS 2022
Architecture Agnostic Federated Learning for Neural Networks
ICML 2022
Beyond black box densities: Parameter learning for the deviated components
NeurIPS 2022
Convergence Rates for Gaussian Mixtures of Experts
JMLR 2022
Entropic Gromov-Wasserstein between Gaussian Distributions
ICML 2022
FourierFormer: Transformer Meets Generalized Fourier Integral Theorem
NeurIPS 2022
Improving Mini-batch Optimal Transport via Partial Transportation
ICML 2022
Improving Transformers with Probabilistic Attention Keys
ICML 2022
Improving Transformer with an Admixture of Attention Heads
NeurIPS 2022
On Multimarginal Partial Optimal Transport: Equivalent Forms and Computational Complexity
AISTATS 2022
On Structured Filtering-Clustering: Global Error Bound and Optimal First-Order Algorithms
AISTATS 2022
On the Complexity of Approximating Multimarginal Optimal Transport
JMLR 2022
On the Efficiency of Entropic Regularized Algorithms for Optimal Transport
JMLR 2022
On Transportation of Mini-batches: A Hierarchical Approach
ICML 2022
Refined Convergence Rates for Maximum Likelihood Estimation under Finite Mixture Models
ICML 2022
Revisiting Sliced Wasserstein on Images: From Vectorization to Convolution
NeurIPS 2022
Stochastic Multiple Target Sampling Gradient Descent
NeurIPS 2022
Towards Statistical and Computational Complexities of Polyak Step Size Gradient Descent
AISTATS 2022
Weak Separation in Mixture Models and Implications for Principal Stratification
AISTATS 2022
Distributional Sliced-Wasserstein and Applications to Generative Modeling
ICLR 2021
Flow-based Alignment Approaches for Probability Measures in Different Spaces
AISTATS 2021
Improving Relational Regularized Autoencoders with Spherical Sliced Fused Gromov Wasserstein
ICLR 2021
LAMDA: Label Matching Deep Domain Adaptation
ICML 2021
On efficient multilevel Clustering via Wasserstein distances
JMLR 2021
On Robust Optimal Transport: Computational Complexity and Barycenter Computation
NeurIPS 2021
On the Minimax Optimality of the EM Algorithm for Learning Two-Component Mixed Linear Regression
AISTATS 2021
Point-Set Distances for Learning Representations of 3D Point Clouds
ICCV 2021
Structured Dropout Variational Inference for Bayesian Neural Networks
NeurIPS 2021
Fast Algorithms for Computational Optimal Transport and Wasserstein Barycenter
AISTATS 2020
Fixed-Support Wasserstein Barycenters: Computational Hardness and Fast Algorithm
NeurIPS 2020
On Unbalanced Optimal Transport: An Analysis of Sinkhorn Algorithm
ICML 2020
Projection Robust Wasserstein Distance and Riemannian Optimization
NeurIPS 2020
Sharp Analysis of Expectation-Maximization for Weakly Identifiable Models
AISTATS 2020
On Efficient Optimal Transport: An Analysis of Greedy and Accelerated Mirror Descent Algorithms
ICML 2019
Probabilistic Multilevel Clustering via Composite Transportation Distance
AISTATS 2019
Theoretical guarantees for EM under misspecified Gaussian mixture models
NeurIPS 2018
Multilevel Clustering via Wasserstein Means
ICML 2017