Yi R. Fung
2 papers · Latest:
Natural Language Processing
Scalable Token-Level Hallucination Detection in Large Language Models
TokenHD is a scalable pipeline for training token-level hallucination detectors in LLMs, outperforming larger models in detecting reasoning errors.
2605.12384
Natural Language ProcessingTowards On-Policy Data Evolution for Visual-Native Multimodal Deep Search Agents
ODE enhances multimodal deep search agents via an image bank for reusable visual evidence and on-policy data evolution, improving performance significantly.
2605.10832
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