FAST PARALLEL ALGORITHM FOR DISCRETE FOURIER TRANSFORM IN MULTI-MESH NETWORK
Why this work is in the frame
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Bibliographic record
Abstract
In this paper we propose a parallel algorithm for computing the discrete Fourier transform (DFT) coefficients of n 2 points on a multimesh (MM) architecture [D. Das, M. De, and B.P. Sinha, A new network topology with multiple meshes, IEEE Transactions on Computers, 48(5), 1999, 536-551.] having n 4 processing elements. Each processor in the MM architecture has the same number of neighbours, that is, four as in the case of two-dimensional (2D) torus yet, the time complexity of the proposed algorithm on this MM architecture is O(n) which may be contrasted with O(n 2 ) time for computing n 2 -point DFT coefficients on a 2D torus having the same nature of processors.
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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 | 0.000 | 0.000 |
| 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 | 0.000 |
| 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 it