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Mufan Xu

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Conference Open access 2026

Diagnosing and Remedying Representation Deficiencies for Deterministic Reasoning in KGQA

The proposed DR 2 identifies and localizes non-deterministic reasoning behaviors, uncovering the underlying semantic representation deficiencies in LLMs, and designs abductive reasoning-based preference learning, which promotes fine-grained semantic discrimination and mitigates non-deterministic reasoning errors.

Ge Liang, Mufan Xu, Kehai Chen et al. · 0 citations

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