La Geometria delle Cupole \nGeodetiche
Bibliographic record
Abstract
Una cupola geodetica è un poliedro convesso, di solito con facce \ntriangolari, i cui lati giacciono approssimativamente sulle circonferenze massime \ndella sfera circoscritta al poliedro. La prima cupola geodetica fu costruita \nda Walther Bauersfeld nel 1922 a Jena in Germania. Tuttavia, fu l’architetto \nRichard Buckminster Fuller che, a partire dal 1948, dette un notevole impulso a \nquesta tipologia di costruzioni; a lui si devono le cupole geodetiche più note, \ncome, ad esempio, la famosa cupola realizzata per l’Expo di Montreal del 1967. \nIn questa nota studieremo le cupole geodetiche dal punto di vista geometrico, \nmostrando alcuni esempi di queste realizzazioni architettoniche. È interessante \nnotare che le molecole di alcuni virus hanno la forma di cupole geodetiche.
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 | 0.000 | 0.001 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.001 |
| Bibliometrics | 0.002 | 0.002 |
| Science and technology studies | 0.003 | 0.004 |
| Scholarly communication | 0.006 | 0.002 |
| Open science | 0.001 | 0.002 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.036 | 0.006 |
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".