Hierarchical optimization procedure for traffic grooming in WDM optical networks
Why this work is in the frame
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Bibliographic record
Abstract
The traffic grooming, routing and wavelength assignment (GRWA) problem in wavelength division multiplexed (WDM) networks has been the focus of many studies over the past years. Under fixed grooming ratio and ring network topology assumptions, researchers have been able to provide exact or near optimal solutions. However, all practical cases in mesh networks have been addressed with heuristic algorithms without providing any hint on the quality of the solutions, i.e., no evaluation of the distance between the heuristic and the exact solutions through the estimation of an optimality gap. Moreover, restrictions on the number of optical hops per lightpath, a critical parameter for the end-to-end delays, have never been taken into account.
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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 | 0.001 |
| 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