Assimilation between two neighboring time intervals marked with tactile stimuli
Bibliographic record
Abstract
The aim of this study was to examine whether and how the perception of an empty time interval marked by two brief tactile stimuli, S, is influenced by the duration of the preceding time interval, P. In each trial, three electric pulses, each lasting 20 ms, were successively delivered to the right hand of participants, the first two pulses marking P and the last two marking S. S was fixed at 240 ms while P was 160, 240, or 320 ms. In addition, there was a control condition where S was presented in isolation (without P). Perceived duration of S was estimated with the method of constant stimuli. Results showed that participants underestimated S when P was 160 ms. This underestimation appeared as a kind of perceptual assimilation between P and S, but indeed S was not overestimated when it was preceded by a longer interval (P = 320 ms). The underestimation was rather regarded as the time-shrinking illusion which had been tested with visual and auditory stimuli.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.006 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 0.000 |
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.
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; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".