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Tianyi Tan

3 accepted papers

2026

Dichotomous Diffusion Policy Optimization

ICLR 2026poster

Diffusion-based policies have gained growing popularity in solving a wide range of decision-making tasks due to their superior expressiveness and controllable generation during inference. However, effectively training large diffusion policies using reinforcement learning (RL) remains challenging. Ex…

Cited by 0SourcecodeScholar
2025

DistillW2N: A Lightweight One-Shot Whisper to Normal Voice Conversion Model Using Distillation of Self-Supervised Features

ICASSP 2025accepted

Whisper to Normal voice conversion (W2N) holds great promise for assistive communication and healthcare, making it an exciting area of research and development. Recent advancements in W2N are predominantly driven by self-supervised speech representation learning (SSL) techniques. While effective, SS…

Cited by 0SourceScholar
2025

Flow Matching-Based Autonomous Driving Planning with Advanced Interactive Behavior Modeling

NeurIPS 2025poster

Modeling interactive driving behaviors in complex scenarios remains a fundamental challenge for autonomous driving planning. Learning-based approaches attempt to address this challenge with advanced generative models, removing the dependency on over-engineered architectures for representation fusion…

Cited by 0SourceScholar