Virtual acoustic reconstruction of the Roman amphitheater of Avella, Italy
Bibliographic record
Abstract
In ancient Rome, gladiator fights were very popular. The places where these shows took place were called amphitheaters, due to the particular shape of the elliptical building. Amphitheaters were constructed in every city. This paper describes the virtual acoustic reconstruction of the amphitheater of Avella, located near Naples, Italy. The amphitheater, discovered several decades ago and partially reconstructed, is now used for musical performances during the summer season. Acoustic measurements were carried out and the main acoustic parameters were determined according to the standard ISO 3382. Based on the dimensions and geometries of similar architectures of other amphitheaters, a virtual reconstruction of the original shape was performed. The virtual model was developed using Ramsete architectural acoustics software to obtain the acoustic characteristics of the amphitheater as it was in the Roman period. In particular, the spatial distribution of the acoustic properties on the cavea where the spectators sat is described and discussed.
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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 | 0.001 | 0.001 |
| 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 | 0.000 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 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 teacher head, 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".