GRAPH_SHQIP_NSL - Best Accuracy Combinations Matrix

Feature	GAT	GCN	GraphSAGE	GraphTransformer
constant	0.6360	0.5839	0.6239	0.5004
laplacian	0.6279	0.5858	0.6169	0.5352
lda_full	0.6415	0.5881	0.6427	0.5625
lda_top1k	0.6442	0.5828	0.6283	0.5725
ne	0.6402	0.5903	0.6241	0.5237
one_hot	0.6489	0.6136	0.6252	0.6477
user_features	0.6373	0.5781	0.6249	0.5147

Note: Values represent the best Accuracy scores for each Feature-Encoder combination across all train/test splits.

Color Coding: Blue (High Accuracy) | Yellow (Medium Accuracy) | Orange (Low Accuracy)