Bollettino Sismico Italiano (BSI), II quadrimestre 2018
Bibliographic record
Abstract
Italian Seismic Bulletin (BSI), Second quarter 2018, version 1.0. In this issue we publish the earthquakes that occurred in Italy in the period May - August 2018; they include the events belonging to the seismic sequence started on August 24, 2016 in central Italy, with the earthquake of Amatrice (Magnitude 6), called sequence of Amatrice-Visso-Norcia (AVN in the following). The BSI Working Group reviewed all earthquakes of magnitude M>=2.3 belonging to AVN, and all earthquakes of magnitude M>=1.5 occurred in other Italian areas. This issue includes a total of 8674 earthquakes, of which 5225 belong to the AVN sequence. 108 of them have magnitude M>=2.3 and 1 have magnitude M >=3.5. This BSI publication includes 33737 P phases and 23695 S phases; these include 14227 P phases and 11165 S phases generated by the AVN sequence. The data were recorded by 470 stations belonging to the Italian National Seismic Network, managed by the National Institute of Geophysics and Volcanology (INGV), and to other regional and international networks managed by different providers. The localizations and phases of the Italian Seismic Bulletin are available on a quarterly basis in Quakeml format at http://terremoti.ingv.it/bsi but are also available, since 1985 to the present, in the ISIDe database at http://terremoti.ingv.it/.
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.
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 | 0.002 | 0.005 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.004 | 0.003 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.005 | 0.002 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.001 | 0.002 |
| Insufficient payload (model declined to judge) | 0.170 | 0.144 |
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".