TimingLLM uses a fine-tuned LLM to generate structural timing cues from Verilog followed by a retrieval-augmented regressor with a learned steering vector to predict WNS and TNS with R values of 0.91 and 0.97.
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TimingLLM: A Two-Stage Retrieval-Augmented Framework for Pre-Synthesis Timing Prediction from Verilog
TimingLLM uses a fine-tuned LLM to generate structural timing cues from Verilog followed by a retrieval-augmented regressor with a learned steering vector to predict WNS and TNS with R values of 0.91 and 0.97.