Short Communication: Efficient Top-K for ANN Hybrid Re-Scoring
Abstract
We fuse lexical BM25 with dense scores using partial top-K heaps and SIMD merges, improving rerank speed by 10�13%.
Cite this article
Martinez, A. & Robinson, M. (2024). Short Communication: Efficient Top-K for ANN Hybrid Re-Scoring. Research Explorations in Global Knowledge & Technology (REGKT), 3 (11). Retrieved from https://regkt.com/article.php?id=300&slug=short-communication-efficient-topk-ann-hybrid-rescoring