2 papers
cs.CL2025
OntoURL: A Benchmark for Evaluating Large Language Models on Symbolic Ontological Understanding, Reasoning and Learning
Xiao Zhang, Huiyuan Lai, Qianru Meng +1
Large language models have demonstrated remarkable capabilities across a wide range of tasks, yet their ability to process structured symbolic knowledge remains underexplored. To a…
cs.CL2024
Retrieval-Augmented Semantic Parsing: Improving Generalization with Lexical Knowledge
Xiao Zhang, Qianru Meng, Johan Bos
Open-domain semantic parsing remains a challenging task, as neural models often rely on heuristics and struggle to handle unseen concepts. In this paper, we investigate the potenti…