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Table 2 Comparison of best experimental results on BioASQ 6b, 7b and 8b

From: External features enriched model for biomedical question answering

Model

6b Factoid QA

7b Factoid QA

8b Factoid QA

SAcc

LAcc

MRR

SAcc

LAcc

MRR

SAcc

LAcc

MRR

AUTH [29]

0.2015

0.4020

0.2713

0.2363

0.3710

0.2898

0.1642

0.2853

0.2105

ZhuLab-Fudan [30]

0.2387

0.3314

0.2762

0.2765

0.3922

0.3252

0.3509

0.5141

0.4115

Google [31]

–

–

–

0.4201

0.5822

0.4798

–

–

–

BioBERT [11]

0.4286

0.5714

0.4841

0.4367

0.6274

0.5115

–

–

–

UNCC [12]

–

–

–

0.3554

0.4922

0.4063

–

–

–

Umass [32]

–

–

–

–

–

–

0.3133

0.4798

0.3780

KU-DMIS-2020 [14]

0.4141

0.6134

0.4805

0.4510

0.6245

0.5163

0.3819

0.5719

0.4593

Our Model

0.4517

0.6294

0.5197

0.4444

0.6419

0.5165

0.3937

0.6098

0.4688

  1. Bold values represent the highest results