HGX is introduced, which natively embeds domain dependencies into an expressive parent-child hierarchy, and achieves up to a 92% reduction in ASP solver invocations compared to flat evaluation strategies, while strictly preserving extraction accuracy.
guided table retrieval is presented, a four-phase pipeline that combines deterministic grounding via hash-based predictors, structural exploration of join-graph reachability, LLM-powered disambiguation of sources and targets, and algorithmic merging into minimal, topologically ordered join trees.
Alekh Jindal, J. Pandey, C. Pavlopoulou et al.· 0 citations
Experiments show that precision improves by filtering invalid candidates, while recall is preserved due to retaining candidates whose constraints are not explicitly violated, and a three-valued constraint semantics that avoids incorrect rejections under open-world assumptions.
Emanuel Kitzelmann· Deutsche Jahrestagung für Kü...· 0 citations
This work introduces ExpeSQL, a zero-shot, open-source–compatible, and efficient framework that combines divide-and-conquer reasoning, Best-of-N candidate selection, and self-critique with experience-guided refinement that establishes a new paradigm for deployable, self-improving Text-to-SQL systems in dynamic, real-wo...
It is shown that neuro-symbolic decomposition enables lower-cost, non-reasoning large language models to generate complex workflow DAGs at production-relevant quality without expensive extended-reasoning models.
Anand Iyer, Bhanu Khetharpal, Srinivas Upadhya et al.· 0 citations
This work proposes SLOPE, a fine-grained log parser combining syntax with semantics, which achieves an average parsing accuracy improvement of 61.2% and 5.9 times higher throughput over all baselines, exhibiting state-of-the-art robustness.
Shu-Ting Lai, Haiyu Huang, Peng-Fei Chen et al.· ACM Transactions on Software...· 0 citations
— Existing methods for complex logical query answering over knowledge graphs fall into two categories. The first category relies on explicitly engineered logical operators, which suffer from pronounced error accumulation when handling complex query structures. The second category directly delegates reasoning to Large L...
Yu-Ying Chen, Guan-Feng Li· Journal of Advances in Infor...· 0 citations
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