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cs.CL2026
ChronoSynth: Constraint-Aware Question Synthesis over Temporal Knowledge Graphs
Feng Liang, Weixin Zeng, Runhao Zhao +3
Knowledge graph question generation (KGQG) generates natural-language questions from structured graph evidence and a target answer. When the input graph is temporal, a valid questi…
cs.CL2025
NeSTR: A Neuro-Symbolic Abductive Framework for Temporal Reasoning in Large Language Models
Feng Liang, Weixin Zeng, Runhao Zhao +1
Large Language Models (LLMs) have demonstrated remarkable performance across a wide range of natural language processing tasks. However, temporal reasoning, particularly under comp…