L2
Environment builds
the environment builds and runs; numbers not yet re-checked
DenMune: density-peak clustering via mutual nearest neighbors — Jain ARI
Automated re-run of the headline result of 'DenMune: density-peak clustering via mutual nearest neighbors — Jain ARI' (arXiv:2309.13420) from its own repository. Pre-registered claim: adjusted_rand_index = 1.0 (±8%). Hub verdict: DIVERGED.
Claims
· unverified
c1
performance
The paper's own code (https://github.com/scikit-learn-contrib/denmune-clustering-algorithm) reproduces adjusted_rand_index = 1.0 for 'DenMune: density-peak clustering via mutual nearest neighbors — Jain ARI'.
system ml-denmune-jain-ari
metric adjusted_rand_index
value 1.0
unit adjusted_rand_index
higher_is_better True
hardware cpu-box
Artifacts 2 files · code, data, logs — integrity-checked
| role | location | size | integrity |
|---|---|---|---|
| code | https://github.com/scikit-learn-contrib/denmune-clustering-a | — | unchecked |
| paper | https://arxiv.org/pdf/2309.13420 | — | unchecked |
Verification runs 2 run(s) · mode script · 1 machine-checked assertions
failed · runner hub-local · level→L2 · 2026-07-02T07:47:21Z
runner log →
failed · runner hub:repro-study · level→L2 · 2026-07-02T07:47:21Z
runner log →
| claim | check | expected | actual | |
|---|---|---|---|---|
| c1 | adjusted_rand_index approx | 1.0 | 0.2355 | ❌ |