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Record W4404835225 · doi:10.1016/j.procs.2024.09.228

Enhanced balancing with integrated resampling cascade and advanced analysis of ‘seizureDetect’ dataset key features

2024· article· en· W4404835225 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

VenueProcedia Computer Science · 2024
Typearticle
Languageen
FieldNeuroscience
TopicEEG and Brain-Computer Interfaces
Canadian institutionsChamplain Regional College
Fundersnot available
KeywordsComputer scienceCascadeKey (lock)ResamplingData miningComputer architectureArtificial intelligenceComputer security

Abstract

fetched live from OpenAlex

Accurate detection of epileptic seizures is crucial for effective patient care. This paper introduces ‘SeizureDetect’, a meticulously crafted dataset aimed at addressing class imbalance in epileptic and non-epileptic seizure activity. Our approach, known as Integrated Resampling Cascade (IRC), combines Synthetic Minority Over-sampling Technique (SMOTE), Borderline-SMOTE, EasyEnsemble, and BalanceCascade techniques in order to balance dataset with 9,200 records per class. It ensures the integrity and diversity of the resampled data, with a particular emphasis on enhancing time series data handling using Borderline-SMOTE. Comprehensive analysis, including correlation examination, handling of missing values, and feature importance determination using a Random Forest classifier, enriches our understanding of dataset characteristics and feature relationships. Additionally, boxplot analysis and statistical examination of quartiles and whiskers are conducted to deepen insights into feature distributions. Furthermore, Individual Conditional Expectation (ICE) plots are utilized to visualize the impact of feature values on seizure detection. The current proposed methodology contributes to advancing epileptic seizure detection research, promising improved patient care and management.

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: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.284
Threshold uncertainty score0.665

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.004
Science and technology studies0.0000.001
Scholarly communication0.0010.001
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 head0.279
Teacher spread0.265 · 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