S-ANNS: Energy-Efficient Approximate Nearest Neighbor Search via Shift-Based PIM Architecture

Seulki Kim, Yewon Jang [co-first author], Minho Kim, and Daehoon Kim* IEEE Computer Architecture Letters (CAL), 2026
Author Contributions
Seulki Kim and Yewon Jang contributed equally to this work (co-first authors).

Abstract

Keywords

Approximate Nearest Neighbor Search, Processing-in-Memory, Energy Efficiency.