Deck Spec: 09 Connectome Analysis and NeuroAI

Session

• Duration: 85 + 15 min
• Outcome: motif-analysis protocol with null-model plan
• Primary sources:
  • course/source-ingest/21-02388_X_techtalk_v2_final_review.md
  • course/source-ingest/module13-lesson3.pptx.md
• Figure source: course/units/figures/09-connectome-analysis-neuroai-selected-v1.md

Slide production blocks

1. Title and objective
   • Key message: connectome motifs can generate AI-relevant hypotheses when tested rigorously.
   • Figure: FIG-SRC-21_02388_X_TECHTALK_-S10-01
2. Motivation and framing
   • Key message: brain data informs architecture priors, not direct one-to-one emulation.
   • Figure: FIG-SRC-21_02388_X_TECHTALK_-S11-01
3. Reverse-engineering limits
   • Key message: structural decomposition helps but does not prove dynamics.
   • Figure: FIG-SRC-21_02388_X_TECHTALK_-S12-01
4. Pipeline overview
   • Key message: hypothesis -> query -> search -> statistical test -> interpretation.
   • Figure: FIG-SRC-21_02388_X_TECHTALK_-S13-01
5. Motif search framing
   • Key message: motifs are candidate computational primitives, not direct mechanisms.
   • Figure: FIG-SRC-21_02388_X_TECHTALK_-S24-01
6. Query language/tooling
   • Key message: readable motif syntax improves scientific throughput and reproducibility.
   • Figure: FIG-SRC-21_02388_X_TECHTALK_-S42-01
7. Subgraph isomorphism complexity
   • Key message: algorithmic limits constrain practical hypothesis space.
   • Figure: FIG-SRC-21_02388_X_TECHTALK_-S31-01
8. Benchmark caveats
   • Key message: all performance numbers from 2021 materials are historical baselines.
   • Figure: FIG-SRC-21_02388_X_TECHTALK_-S32-01
9. Throughput and scale context
   • Key message: scale claims require current-hardware and dataset-context labeling.
   • Figure: FIG-SRC-21_02388_X_TECHTALK_-S33-01
10. Atlas-scan hypothesis example
    • Key message: compare motif prevalence with defensible null models.
    • Figure: FIG-SRC-21_02388_X_TECHTALK_-S39-01
11. Developmental/comparative motif lens
    • Key message: cross-dataset comparability requires standardized preprocessing assumptions.
    • Figure: FIG-SRC-21_02388_X_TECHTALK_-S44-01
12. Module13 context bridge
    • Key message: outreach examples provide context but not current-state authority.
    • Figure: FIG-SRC-MODULE13_LESSON3-S14-01
13. Failure modes and mitigation
    • Key message: avoid post-hoc hypotheses, null mismatch, and overgeneralization.
    • Figure: FIG-SRC-MODULE13_LESSON3-S24-01
14. Activity and wrap
    • Key message: define one motif + null + success criterion + interpretation limit.
    • Figure: FIG-SRC-MODULE13_LESSON3-S29-01

Assessment

• Prompt: submit motif protocol card with interpretation boundaries.
• Rubric: hypothesis precision, statistical validity, transparency.