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SwiftCTS framework accelerates chip design optimization

Researchers have developed SwiftCTS, a novel framework for optimizing clock tree synthesis in chip design. This system uses physics-informed surrogate models and gradient-boosted ensembles to achieve rapid predictions and Pareto optimization of power, wirelength, and timing skew metrics. SwiftCTS can adapt to new chip architectures with minimal calibration, significantly reducing prediction errors and enabling the evaluation of thousands of configurations in seconds. AI

IMPACT Accelerates chip design cycles by providing rapid, accurate predictions for clock tree synthesis.

RANK_REASON The cluster contains a research paper detailing a new framework for chip design optimization. [lever_c_demoted from research: ic=1 ai=0.7]

Read on arXiv cs.LG →

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COVERAGE [1]

  1. arXiv cs.LG TIER_1 English(EN) · Barsat Khadka, Kawsher Roxy, Md Rubel Ahmed ·

    SwiftCTS: Fast Cross-Design Prediction and Pareto Optimization of Clock Tree Metrics via Few-Shot Calibration

    arXiv:2606.11348v1 Announce Type: new Abstract: Clock Tree Synthesis (CTS) is a computationally expensive stage in the physical design flow, requiring iterative EDA tool invocations to navigate a vast configuration space for optimal power, wirelength, and timing skew. Existing ma…