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Record W7071397661

Synchronization Control of Interconnected Systems with Applications to Neuronal Models

2015· dissertation· en· W7071397661 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueTSpace (University of Toronto) · 2015
Typedissertation
Languageen
FieldComputer Science
TopicNeural Networks Stability and Synchronization
Canadian institutionsUniversity of Toronto
Fundersnot available
KeywordsSynchronization (alternating current)Control theory (sociology)InterconnectionFeature (linguistics)Class (philosophy)Control (management)Feedback loop
DOInot available

Abstract

fetched live from OpenAlex

This thesis investigates the control of synchronization for a general class of compartmental models. The system consists of interconnected compartments. Each compartment is an interconnection of subsystems called species, which are modeled as input-output operators in the extended L_2 space. Compartmental models are ubiquitous in biological networks modeling. The distinctive feature of this thesis is the presence of an external feedback loop that can be used to modify the behavior of the network. Our main results provide controllable bounds on the level of synchrony of the network. The problem ofselecting the feedback parameters to achieve the desired bounds is also addressed and the approach is applied to a number of neuronal network models. The application is motivated by the feedback control of pathological synchronization of neuron firing in the brain, often responsible for neurological diseases such as Parkinsons

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.986
Threshold uncertainty score0.993

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.001
Open science0.0010.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.014
GPT teacher head0.230
Teacher spread0.216 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it