Review
Open access
Aug 2026
Indexing meets machine learning: a systematic literature review of learned indexes
A persistent research-practice gap is identified in which algorithmic innovation has outpaced system-level integration, underscoring the infrastructural work still required for production adoption and contributing a comprehensive architectural taxonomy, an evidence-based performance framework, and a prioritized researc...
Manar Abdelhamid, D. Elzanfaly, K. Nagaty et al.
· Journal of Big Data · 0 citations