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Yuzhi Tang

3 accepted papers

2026

Rethinking Data Curation in LLM Training: Online Reweighting Offers Better Generalization than Offline Methods

ICLR 2026poster

Data curation is a critical yet underexplored component in large language model (LLM) training. Existing approaches (such as data selection and data mixing) operate in an offline paradigm, decoupled from the training process. This separation introduces extra engineering overhead and makes curated su…

Cited by 0SourcecodeScholar
2025

EmergentTTS-Eval: Evaluating TTS Models on Complex Prosodic, Expressiveness, and Linguistic Challenges Using Model-as-a-Judge

NeurIPS 2025poster

Text-to-Speech (TTS) benchmarks often fail to capture how well models handle nuanced and semantically complex text. Building on $\textit{EmergentTTS}$, we introduce $\textit{EmergentTTS-Eval}$, a comprehensive benchmark covering six challenging TTS scenarios: emotions, paralinguistics, foreign words…

Cited by 0SourcecodeScholar
2025

NeurOp-Diff: Continuous Remote Sensing Image Super-Resolution via Neural Operator Diffusion

ICCV 2025poster

Most publicly accessible remote sensing data suffer from low resolution, limiting their practical applications. To address this, we propose a diffusion model guided by neural operators (NO) for continuous remote sensing image super-resolution (NeurOp-Diff). Neural operators are used to learn resolut…