@inproceedings{sudarshan-etal-2026-routing,
    title = "Routing End User Queries to Enterprise Databases",
    author = "Sudarshan, Saikrishna  and
      Kulkarni, Tanay  and
      Patwardhan, Manasi  and
      Vig, Lovekesh  and
      Srinivasan, Ashwin  and
      Verlekar, Tanmay Tulsidas",
    editor = "Gupta, Vivek  and
      Ding, Kaize  and
      Kokel, Harsha  and
      Zhao, Yue  and
      Agarwal, Amit  and
      Wang, Yu  and
      Glass, Michael  and
      Zhang, Yu  and
      Srinivas, Kavitha  and
      Chen, Xiusi  and
      Hassanzadeh, Oktie  and
      Zhu, Qi  and
      Chang, Shuaichen  and
      Luo, Yuan",
    booktitle = "Proceedings of the First Workshop on Structured Understanding, Retrieval, and Generation in the {LLM} Era ({SURG}e{LLM} 2026)",
    month = jul,
    year = "2026",
    address = "San Diego, California, United States",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingest-acl-workshops/2026.surgellm-1.16/",
    pages = "260--268",
    ISBN = "979-8-89176-406-4",
    abstract = "We address the task of routing natural language queries in multi-database enterprise environments. We construct realistic benchmarks by extending existing NL-to-SQL datasets. Our study shows that routing becomes increasingly challenging with larger, domain-overlapping DB repositories and ambiguous queries, motivating the need for more structured and robust reasoning-based solutions. By explicitly modelling schema coverage, structural connectivity, and fine-grained semantic alignment, the proposed modular, reasoning-driven re-ranking strategy consistently outperforms embedding-only and direct LLM-prompting baselines across all the metrics."
}