Researchers have introduced FICO (Find-Then-Compute), a novel system designed for question answering over large collections of spreadsheets. FICO first retrieves relevant document summaries and then disambiguates similar workbooks before executing precise Structured Query Language (SQL) queries on the selected full table. The system achieved 76.2% accuracy on the DataBench dataset, outperforming a strong TableRAG-style baseline by 9.9 points. FICO also demonstrated significant gains on the MiMoTable dataset, reaching 79.7% accuracy compared to 22.2% for prefix RAG, highlighting the importance of integrating semantic source selection with exact computation. AI
IMPACT This system could significantly improve how users query and extract information from large collections of spreadsheets, enhancing data analysis workflows.
RANK_REASON The cluster contains a research paper detailing a new system and its performance on benchmarks. [lever_c_demoted from research: ic=1 ai=1.0]
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