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. Author manuscript; available in PMC: 2026 May 26.
Published in final edited form as: IEEE Trans Signal Inf Process Netw. 2025 May 26;11:641–654. doi: 10.1109/tsipn.2025.3572698

TABLE V.

Numerical comparison of graph learning with Binomial noises (N=50).

Method REL↓ REedge↓ REdeg↓ PR-AUC ↑ F-score ↑ NMI ↑ DeltaCon ↑
Erdős-Rényi Model
SCGL [56] 0.193 ± 0.010 0.647 ± 0.041 0.079 ± 0.009 0.803 ± 0.015 0.719 ± 0.017 0.291 ± 0.034 0.804 ± 0.007
GLS-1 [11] 0.168 ± 0.005 0.547 ± 0.024 0.077 ± 0.008 0.799 ± 0.014 0.718 ± 0.017 0.289 ± 0.031 0.807 ± 0.010
GLS-2 [12] 0.212 ± 0.010 0.560 ± 0.021 0.152 ± 0.015 0.800 ± 0.016 0.716 ± 0.017 0.289 ± 0.031 0.807 ± 0.007
CGL [13] 0.229 ± 0.016 0.558 ± 0.024 0.177 ± 0.020 0.795 ± 0.017 0.709 ± 0.017 0.282 ± 0.034 0.803 ± 0.007
GLEN 0.159 ± 0.005 0.540 ± 0.026 0.061 ± 0.006 0.804 ± 0.016 0.720 ± 0.016 0.294 ± 0.032 0.811 ± 0.008
Stochastic Block Model
SCGL [56] 0.165 ± 0.007 0.514 ± 0.032 0.064 ± 0.008 0.846 ± 0.016 0.764 ± 0.021 0.402 ± 0.035 0.821 ± 0.008
GLS-1 [11] 0.165 ± 0.007 0.484 ± 0.022 0.083 ± 0.011 0.833 ± 0.016 0.760 ± 0.019 0.398 ± 0.032 0.819 ± 0.008
GLS-2 [12] 0.215 ± 0.013 0.507 ± 0.023 0.160 ± 0.016 0.839 ± 0.015 0.760 ± 0.017 0.398 ± 0.034 0.817 ± 0.007
CGL [13] 0.224 ± 0.013 0.503 ± 0.020 0.174 ± 0.016 0.831 ± 0.017 0.749 ± 0.019 0.381 ± 0.039 0.815 ± 0.009
GLEN 0.150 ± 0.006 0.465 ± 0.026 0.059 ± 0.009 0.843 ± 0.016 0.765 ± 0.020 0.405 ± 0.038 0.826 ± 0.008
Watts-Strogatz Model
SCGL [56] 0.193 ± 0.015 0.290 ± 0.020 0.153 ± 0.015 0.969 ± 0.009 0.943 ± 0.015 0.829 ± 0.034 0.905 ± 0.014
GLS-1 [11] 0.228 ± 0.016 0.350 ± 0.019 0.177 ± 0.020 0.878 ± 0.025 0.876 ± 0.023 0.699 ± 0.041 0.861 ± 0.015
GLS-2 [12] 0.252 ± 0.020 0.380 ± 0.025 0.200 ± 0.022 0.901 ± 0.023 0.885 ± 0.021 0.715 ± 0.037 0.864 ± 0.016
CGL [13] 0.219 ± 0.013 0.351 ± 0.018 0.161 ± 0.017 0.967 ± 0.009 0.937 ± 0.016 0.817 ± 0.034 0.902 ± 0.015
GLEN 0.116 ± 0.015 0.177 ± 0.016 0.092 ± 0.017 0.976 ± 0.006 0.959 ± 0.013 0.865 ± 0.032 0.925 ± 0.017