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arxiv: 2606.22451 · 2 revisions

Exact Nonnegative Matrix Factorization via Cone-Ray Witnesses: Certificates, a One-Sided Solver, and a Findability Phase Transition

  1. 2026-08-02 REJECT MODERATE v1.3.0-alltime-deepseek novelty 5.0
    314057 ms 10721 in 34382 out 2026-08-02T10:35:06.274918+00:00
  2. 2026-06-26 UNVERDICTED LOW v0.9.1-grok novelty 6.0
    39931 ms 5927 in 1627 out 2026-06-26T10:06:31.019658+00:00