Effect of Traffic Localization on Energy Dissipation in NoC-based Interconnect
Why this work is in the frame
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Bibliographic record
Abstract
Multiprocessor system-on-chip (MP-SoC) platforms are emerging as an important trend of SoC design. Scaleable communication-centric interconnect fabrics such as networks-on-chip (NoCs) possess many features that render them particularly attractive for enabling such platforms. In particular, due to their modular structure, NoCs can exploit locality in communication and reduce the need for long global wires, thereby significantly lowering the energy dissipation without compromising system throughput. In this paper, we study the effect of traffic localization on the energy dissipation of different NoC interconnect architectures. To quantify the degree of energy savings, we introduce the energy dissipation versus throughput as a useful metric. Through system level simulation, we show that energy reductions of up to 50% can be achieved by exploiting locality in communication.
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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