HiFi-KPI: A Dataset for Hierarchical KPI Extraction from Earnings Filings 事件

HiFi-KPI: A Dataset for Hierarchical KPI Extraction from Earnings Filings arXiv:2502.15411v4 Announce Type: replace Abstract: Accurate tagging of earnings reports can yield significant short-term returns for stakeholders. The machine-readable inline eXtensible Business Reporting Language (iXBRL) is mandated for public financial filings. Yet, its complex, fine-grained taxonomy limits the cross-company transferability of tagged Key Performance Indicators (KPIs). To address this, we introduce the