ND Principal Component Analysis (www.oranlooney.com)
138 points by olooney 2347 days ago | 48 comments on HN ~lite vlite-2.0
Summary ~lite
This article educatively discusses Principal Component Analysis (PCA) with mathematical rigor, promoting understanding and trust.
Lite evaluation by llama-4-scout-wai-psq · editorial channel only · no per-section breakdown available
Longitudinal · 6 evals
+1 0 −1 HN
Audit Trail 12 entries
2026-03-05 18:30 eval_success PSQ evaluated: g-PSQ=0.280 (3 dims) - -
2026-03-05 18:29 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive)
2026-03-05 18:25 eval_success PSQ evaluated: g-PSQ=0.280 (3 dims) - -
2026-03-05 18:25 eval Evaluated by llama-3.3-70b-wai-psq: +0.28 (Mild positive) 0.00
2026-03-05 18:20 eval_success PSQ evaluated: g-PSQ=0.280 (3 dims) - -
2026-03-05 18:20 eval Evaluated by llama-3.3-70b-wai-psq: +0.28 (Mild positive)
2026-02-28 14:16 eval_success Lite evaluated: Neutral (0.00) - -
2026-02-28 14:16 eval Evaluated by llama-4-scout-wai: 0.00 (Neutral)
reasoning
ED, neutral rights stance
2026-02-28 14:13 eval_success Lite evaluated: Neutral (0.00) - -
2026-02-28 14:13 eval Evaluated by llama-3.3-70b-wai: 0.00 (Neutral) 0.00
reasoning
Tech tutorial no rights stance
2026-02-28 14:08 eval_success Lite evaluated: Neutral (0.00) - -
2026-02-28 14:08 eval Evaluated by llama-3.3-70b-wai: 0.00 (Neutral)
reasoning
Tech tutorial no rights stance