Author

Wei-Wei Li

h-index 0 View on Semantic Scholar

2 papers indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Preprint Sep 2026

Grounded in Sound: Reinforcement Learning with a Frozen Acoustic Judge to Curb ASR Insertion Hallucinations

When reinforcement learning (RL) is used for post-training automatic speech recognition (ASR), the reward almost always lives in the text space: it compares a hypothesis with the reference and never checks whether the hypothesis is supported by the audio. On highly regular speech this licenses a shortcut - guessing fro...

Ting-Zhen Xiong, Rilin Chen, Wei-Wei Li et al. · 0 citations

Conference Aug 2026

VizAdapt: novel dataset development with a voice-interactive visual question answering system for blind and low vision individuals

Blind and Low Vision Individuals (BLV) encounter significant difficulties in comprehending complex visual environments, while current assistive technologies typically lack speech-interactive reasoning capabilities. To address this gap, this study fine-tunes the Qwen2.5-Omni framework using Llamafactory based on our enh...

Li-Ting Chen, Ping-Ting Lin, Wei-Wei Li et al. · International Conference on... · 0 citations