ResearchBenchmarksFactual Consistency Evaluation on 2,055 code summary evaluationsFollow0Time (s)ROUGE-1-0.40962.35525.127.8848Apr 12, 2026Evaluation ResultsMethodMethodLinksTime (s)CostROUGE-12026.0400ROUGE-22026.0400ROUGE-L2026.0400METEOR2026.040.020SBCS2026.040.020BERTScore2026.040.030SBED2026.040.030SIDE2026.040.080LLM-judge2026.040.340.0002CODERPE2026.040.530.0002G-Eval2026.041.110.0002BLEU2026.041.120Factscore2026.049.180.0058ReFEree2026.0410.240.0042