Bibliographic record
Abstract
The guitar music of Radamés Gnattali is investigated in the aspect of realization of genre traditions of popular Brazilian music of choro, samba, bossa nova. The melodic and rhythmic features of samba inherited from Afro-Brazilian ritual dances and ritual practice of candomblé and capoeira are noted. On the basis of modern publications of Brazilian, American, Canadian, European scientists, ethnologists and choreographers the historical and stylistic varieties of samba are systematized, metric characteristics, rhythmic patterns, links with African dances Batuque and Lundu are summarized. The specificity of the choreographic vocabulary of the samba dance school is outlined, illustrations and video materials of Rio de Janeiro carnival parades are given. The polymetric gestural-plastic atmosphere of the movement is described. The nature of the combination of musical timbres is outlined; the correlations of articulated body movements with percussion rhythm are derived. An analysis of three concert guitar etudes is presented from the perspective of a hybrid dialog of musical languages and genres of Brazilian and European music, as well as elements of North American jazz. The guitar sound-imaging techniques of playing, which create imitation of the sound of string, wind and percussion instrument sounds, are generalized.
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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 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.003 | 0.003 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.007 | 0.001 |
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".