The Role of Eye Movement Consistency in Aging-Related Decline in Face Recognition
Bibliographic record
Abstract
Face recognition is shown to involve a prolonged developmental process where one gradually develops a more consistent but idiosyncratic visual routine with increasing age. In contrast to this developmental trend, here we found that aging was associated with decreased eye movement consistency during face recognition, which in turn contributed to declined face recognition performance. Although aging was not associated with changes in eye movement pattern, a less eyes-focused eye movement pattern predicted poorer face recognition performance together with lower eye movement consistency and age in older adults, suggesting that the idiosyncratic eye movement patterns acquired during early adulthood continue to account for their face recognition performance. Their decreased eye movement consistency was associated with declines in selective attention and inhibition control, suggesting difficulties in the execution of the learned visual routines. These findings have important implications for ways to facilitate older adults’ face recognition to promote healthy aging.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.011 | 0.003 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.005 | 0.012 |
| Science and technology studies | 0.001 | 0.007 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.003 | 0.001 |
| Research integrity | 0.001 | 0.002 |
| Insufficient payload (model declined to judge) | 0.002 | 0.002 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; both teacher heads agree on what is shown here.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".