1. Introduction
2. Comparative Brain Multigraph Integration and Mapping Methods
2.1. Single-graph fusion methods
2.2. Multigraph fusion methods
3. Comparative Experiments and Evaluation Measures
3.1. Cross-validation and CBT centeredness test
3.2. CBT discriminative reproducibility test
3.3. CBT node-wise similarity comparison
3.4. CBT graph-edit distance-based comparison
3.5. CBT global-level similarity comparison
4. Results and Insights
4.1. Datasets
4.2. Evaluation strategies
4.3. Parameter settings
4.4. CBT centeredness test
4.5. CBT discriminative biomarker reproducibility test
4.7. CBT global-level similarity test
4.8. CBT distance-based similarity test
5. Conclusions and future directions