Author

Chengpeng Wang

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#artificial intelligence Preprint Sep 2026

DatalogBench: Evaluating Large Language Models on Text-to-Datalog Synthesis

DatalogBench is presented, a benchmark of 136 text-to-Datalog synthesis tasks curated from existing Datalog-based artifacts that identifies recursive reasoning and decomposition as open challenges for current LLMs and agents, and offers a reliable, execution-grounded measure of both.

Yuan Li, Han-Yun Jiang, Guo-Wei Tian et al. · 0 citations

Book Open access Jul 2026

RepoFuse: A Dual-Context Approach to Repository-Level Code Completion at Industrial Scale

RepoFuse, a dual-context framework deployed at Ant Group serving 10,000+ developers across 50+ million lines of code, is presented, demonstrating that principled context categorization enables practical repository-level completion at industrial scale.

Ming Liang, Xiaoheng Xie, Gehao Zhang et al. · SIGSOFT FSE Companion · 0 citations