amazon-science/muss v1.0.0

MUSS v1.0.0 — UAI 2026 release

Repository: amazon-science/muss

Tag: v1.0.0

Published: 2026-08-04T01:08:54Z

Prerelease: no

Release notes: First tagged release of MUSS: Multilevel Subset Selection for Relevance and Diversity (UAI 2026).

• Core MUSS algorithm (src/methods/muss.py): partition → select-clusters → select-within, up to 80× faster than MMR with a constant-factor approximation guarantee
• RAG and candidate-retrieval experiment runners with DPP, MMR, DGDS, clustering, and random baselines
• One-click Colab demo and local quick-start notebook
• Paper: https://arxiv.org/abs/2503.11126