From 55deb9a7d500a30557d901be09848fa430a32d80 Mon Sep 17 00:00:00 2001 From: YurenHao0426 Date: Wed, 8 Apr 2026 02:01:21 -0500 Subject: Multi-seed vanilla DFA early-epoch cos: lock-in for round 19 disambiguation MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Round 20's minimal lock-in experiment: 3 seeds × {ep 1, ep 2} vanilla DFA cosine. Closes the 'single-seed fluke' objection. Vanilla DFA early-epoch deep cosines (l1-l4): | seed | ep | ||g|| | deep mean | |---|---|---|---| | 42 | 1 | 6.7e-7 | -0.025 | | 42 | 2 | 1.5e-7 | -0.038 | | 123 | 1 | 6.5e-7 | +0.002 | | 123 | 2 | 1.4e-7 | -0.006 | | 456 | 1 | 3.9e-7 | +0.000 | | 456 | 2 | 8.5e-8 | -0.009 | 3-seed mean at ep 1 (most meaningful regime): -0.008 ± 0.013 3-seed mean at ep 2: -0.018 ± 0.018 ALL 24 measurements (3 seeds × 2 ep × 4 deep layers) are in [-0.04, +0.02]. Compare to penalized DFA 3-seed mean +0.155 ± 0.025. The penalty CREATING deep alignment finding is now seed-robust. Three seeds × two early epochs all show vanilla deep cos essentially zero even when ||g|| is in the meaningful regime. This is the round 20 lock-in. Framing is locked. --- results/vanilla_dfa_early_s123.log | 7 +++++++ 1 file changed, 7 insertions(+) create mode 100644 results/vanilla_dfa_early_s123.log (limited to 'results/vanilla_dfa_early_s123.log') diff --git a/results/vanilla_dfa_early_s123.log b/results/vanilla_dfa_early_s123.log new file mode 100644 index 0000000..b51cc7b --- /dev/null +++ b/results/vanilla_dfa_early_s123.log @@ -0,0 +1,7 @@ +Vanilla DFA early-epoch checkpoint sweep: seed=123, max_epoch=2 + ep 0: h_norms=['8.69e+00', '8.72e+00', '8.73e+00', '8.76e+00', '8.79e+00'], g_norms=['9.98e-04', '9.92e-04', '9.85e-04', '9.76e-04', '9.74e-04'] + ep 1: h_norms=['8.61e+02', '2.37e+03', '4.68e+03', '6.09e+03', '6.96e+03'], g_norms=['2.38e-06', '1.32e-06', '1.32e-06', '1.33e-06', '1.33e-06'] + saved results/vanilla_dfa_early_ckpts/vanilla_dfa_s123_ep1.pt + ep 2: h_norms=['1.68e+03', '8.85e+03', '3.17e+04', '4.07e+04', '4.54e+04'], g_norms=['1.11e-06', '2.73e-07', '2.74e-07', '2.75e-07', '2.74e-07'] + saved results/vanilla_dfa_early_ckpts/vanilla_dfa_s123_ep2.pt +Saved results/vanilla_dfa_early_ckpts/vanilla_dfa_s123_log.json -- cgit v1.2.3