ResearchBenchmarksAspect-Extraction Sentiment Classification (AESC) on D20a Res14Follow81.13F1 ScoreDiffuSent76.387677.618878.8580.0812May 31, 2026Evaluation ResultsMethodMethodLinksF1 ScoreDiffuSentPLM=Bert-basePLM=Bert-base2026.0581.13LEGO-ABSAPLM=T5-basePLM=T5-base2026.0580.6SK2PLM=Bert-largePLM=Bert-large2026.0578.72SyMuxPLM=RobertaPLM=Roberta2026.0578.68BART-GENPLM=Bart-basePLM=Bart-base2026.0578.47MvPPLM=T5-basePLM=T5-base2026.0578.06Dual-MRCPLM=Bert-basePLM=Bert-base2026.0576.57