From 88485f6f05243e2fc459807b6644c1ff45a55d2e Mon Sep 17 00:00:00 2001
From: YurenHao0426 <Blackhao0426@gmail.com>
Date: Fri, 3 Apr 2026 17:35:12 -0500
Subject: Recompute all CNN diagnostics with fixed BP gradient flow
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CNN CIFAR-10 (5 seeds, fixed Gamma):
BP: acc=86.8%, Gamma=0.970, rho=0.603
DFA: acc=56.7%, Gamma=0.896, rho=0.061
EP: acc=50.6%, Gamma=0.484, rho=0.450
SB: acc=63.3%, Gamma=1.000 (BP self-cos, feedback nets not saved), rho=0.601
CB: acc=31.8%, Gamma=1.000 (BP self-cos), rho=0.226

DFA Gamma=0.896 is notably high — CNN DFA credit aligns well with BP gradients.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 results/cnn_baseline/dfa_s456.json | 26 ++++++++++----------------
 1 file changed, 10 insertions(+), 16 deletions(-)

(limited to 'results/cnn_baseline/dfa_s456.json')

diff --git a/results/cnn_baseline/dfa_s456.json b/results/cnn_baseline/dfa_s456.json
index 30de9b1..3ea0549 100644
--- a/results/cnn_baseline/dfa_s456.json
+++ b/results/cnn_baseline/dfa_s456.json
@@ -2,24 +2,18 @@
   "method": "dfa",
   "seed": 456,
   "acc": 0.5954,
-  "Gamma": 0.2133052498102188,
-  "rho": 0.01581542007625103,
+  "Gamma": 0.8969991058111191,
+  "rho": 0.03725381940603256,
   "gammas_per_layer": [
-    0.0,
-    0.0,
-    0.0,
+    0.9343998432159424,
+    0.9098192453384399,
+    0.8905563354492188,
     0.8532209992408752
   ],
   "rhos_per_layer": [
-    0.0,
-    0.0,
-    0.0,
-    0.06326168030500412
-  ],
-  "epochs": 100,
-  "lr": 0.001,
-  "wd": 0.01,
-  "beta": 0.5,
-  "T_nudge": 20,
-  "alpha_nudge": 0.05
+    0.0022673271596431732,
+    0.015258125960826874,
+    0.055126916617155075,
+    0.07636290788650513
+  ]
 }
\ No newline at end of file
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