Joseph Le Roux

Université Sorbonne Paris Nord, CNRS, LIPN

Papers on Lattice

Total citations

Topics

Publication activitypapers/week, last 8 weeks

Research focus

Inference & Quantization (1)Natural Language Processing (1)Recommendation & Information Retrieval (1)

Frequent co-authors

Yash Kankanampati (1)Yuxuan Zong (1)Nadi Tomeh (1)Benjamin Piwowarksi (1)

Papers (1)

Mar 10, 2026

6d ago·also Sorbonne

A Voronoi Cell Formulation for Principled Token Pruning in Late-Interaction Retrieval Models

Token pruning in dense retrieval gets a geometric upgrade: Voronoi cells offer a principled way to shrink your index without sacrificing search quality.

Yash Kankanampati, Yuxuan Zong, Nadi Tomeh +2

Inference & Quantization Natural Language Processing Recommendation & Information Retrieval

Search

Joseph Le Roux

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)