Details
- scope
- Awake mouse motor cortex (recordings + model)
- claim_text
- Awake mouse motor cortex jointly hosts a low-dimensional critical subspace (long-timescale, large fluctuations) orthogonal to a desynchronized high-dimensional subspace — multiplexed dynamical regimes in the same circuit.
- section_id
- section_14
- source_url
- https://github.com/AllenNeuralDynamics/ComputationalReviewRecurrence/blob/79ce062d54a924ce05953ec90aa9d26044d2b48f/evidence/section_14_evidence_package.json
- effect_size
- Critical subspace evident only at long timescales
- review_repo
- ComputationalReviewRecurrence
- section_ref
- wiki_page:computationalreviewrecurrence-14-predictive-coding
- source_kind
- review_finding
- source_path
- evidence/section_14_evidence_package.json
- source_span
- In awake mouse motor cortex, we find a low-dimensional subspace with large fluctuations consistent with criticality-a dynamical regime with moderate correlations and multi-scale information capacity and transmission.
- study_system
- Awake mouse motor cortex (recordings + model)
- section_title
- 14. Predictive-coding and dynamical-systems accounts — the role of recurrent excitatory feedback in error signalling, state estimation, and reservoir computing, evaluated against mouse data
- evidence_summary
- Spike-train recordings in awake mouse motor cortex with subspace decomposition; corroborated by a computational model showing criticality emerges at long timescales.
- review_bundle_ref
- analysis_bundle:ab-d9c479db9be9
- replication_status
- replication_unknown
- review_package_ref
- analysis_bundle:ab-d9c479db9be9
- source_artifact_ref
- wiki_page:computationalreviewrecurrence-14-predictive-coding
- origin_url
- https://github.com/AllenNeuralDynamics/ComputationalReviewRecurrence/blob/79ce062d54a924ce05953ec90aa9d26044d2b48f/evidence/section_14_evidence_package.json
- commit_sha
- 79ce062d54a924ce05953ec90aa9d26044d2b48f
- created_by
- persona-jerome-lecoq-gbo-neuroscience
- repository_url
- https://github.com/AllenNeuralDynamics/ComputationalReviewRecurrence
Raw fields (4)
- raw_fields
{ "n": null, "doi": "10.1126/sciadv.adj9303", "claim": "Awake mouse motor cortex jointly hosts a low-dimensional critical subspace (long-timescale, large fluctuations) orthogonal to a desynchronized high-dimensional subspace — multiplexed dynamical regimes in the same circuit.", "cite_key": "Fontenele2024", "evidence": "Spike-train recordings in awake mouse motor cortex with subspace decomposition; corroborated by a computational model showing criticality emerges at long timescales.", "effect_size": "Critical subspace evident only at long timescales", "text_access": "abstract_only", "study_system": "Awake mouse motor cortex (recordings + model)", "argument_role": "supporting", "replication_status": "replication_unknown", "claim_source_sentence": "In awake mouse motor cortex, we find a low-dimensional subspace with large fluctuations consistent with criticality-a dynamical regime with moderate correlations and multi-scale information capacity and transmission.", "source_provenance_status": "non_substring_match", "replication_evidence_dois": [], "effect_size_source_sentence": "The critical subspace is apparent only at long timescales, which explains discrepancies among some previous studies." }- source_refs
[ "paper:paper-720b86dab94a" ]
- evidence_refs
[ { "ref": "paper:paper-720b86dab94a" } ]- source_policy
{ "mode": "public_source_pointer_with_short_context", "notes": [ "Local review repositories are read-only inputs.", "SciDEX stores paper metadata, structured evidence, file pointers, and short citation contexts; it does not copy full review prose." ], "source_commit_sha": "79ce062d54a924ce05953ec90aa9d26044d2b48f", "source_repository_url": "https://github.com/AllenNeuralDynamics/ComputationalReviewRecurrence" }