ALGUMAS APLICAÇÕES PRÁTICAS DE SISTEMAS LINEARES E MATRIZES
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
This work makes a basic introduction to the themes Markov Chains and Leontief Matrix aiming to show practical applications of linear systems and matrices with a focus on its application in Brazilian High School. To achieve this goal, the theoretical bases necessary for the student to be able to understand and solve problems with these themes has been revised. In addition, we present a proposal to introduce linear algebra with analytical geometry, as well as the way of taking linear algebra in military tests in Brazil. With the use of videos and online tools and creating friendlier paths on such a theoretical theme, it is demonstrated how Youtube can be a powerful tool in visualizing abstract problems involving linear algebra.
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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 | 0.002 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.002 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.042 | 0.002 |
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 it