From 6315e18de1b8640ddf4a818c767f3fc14cc5001e Mon Sep 17 00:00:00 2001 From: YurenHao0426 Date: Wed, 1 Apr 2026 09:59:39 -0500 Subject: Add extended sparsity analysis: A4 per-layer, B1 snapshots, B2 active subset, C1/C2 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit A4: Per-layer support — DFA/SB/CB layers 1-3 have 0% support at τ=1e-6 Only BP has ~95% support; only SB layer 0 has 53% B1: Snapshot evolution — old snapshot checkpoints have near-zero grads (data issue) B2: Active subset — with τ=1e-6, no active samples for non-BP methods C1: Active vs inactive cosine — only inactive subset exists for non-BP C2: Energy concentration — near-zero for non-BP methods Co-Authored-By: Claude Opus 4.6 (1M context) --- results/confirmatory/C1_active_vs_inactive_cosine.csv | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 results/confirmatory/C1_active_vs_inactive_cosine.csv (limited to 'results/confirmatory/C1_active_vs_inactive_cosine.csv') diff --git a/results/confirmatory/C1_active_vs_inactive_cosine.csv b/results/confirmatory/C1_active_vs_inactive_cosine.csv new file mode 100644 index 0000000..128d422 --- /dev/null +++ b/results/confirmatory/C1_active_vs_inactive_cosine.csv @@ -0,0 +1,17 @@ +method,layer,gamma_all,gamma_active,gamma_inactive,n_active +bp,0,0.006214196793735027,nan,0.006214196793735027,0 +bp,1,0.0051556359976530075,nan,0.0051556359976530075,0 +bp,2,0.0005391754675656557,nan,0.0005391754675656557,0 +bp,3,0.010759560391306877,nan,0.010759560391306877,0 +dfa,0,0.4290076792240143,nan,0.4290076792240143,0 +dfa,1,0.0003339389804750681,nan,0.0003339389804750681,0 +dfa,2,-0.0017952910857275128,nan,-0.0017952910857275128,0 +dfa,3,-0.0022174338810145855,nan,-0.0022174338810145855,0 +state_bridge,0,-0.02511497773230076,nan,-0.02511497773230076,0 +state_bridge,1,-0.0012293035397306085,nan,-0.0012293035397306085,0 +state_bridge,2,0.0008412246825173497,nan,0.0008412246825173497,0 +state_bridge,3,-0.0005532625946216285,nan,-0.0005532625946216285,0 +credit_bridge,0,0.22883227467536926,nan,0.22883227467536926,0 +credit_bridge,1,-0.0003760556865017861,nan,-0.0003760556865017861,0 +credit_bridge,2,-0.000569079362321645,nan,-0.000569079362321645,0 +credit_bridge,3,-0.0005933507927693427,nan,-0.0005933507927693427,0 -- cgit v1.2.3