International Journal of Geo-Information Article Geographic Knowledge Graph (GeoKG): A Formalized Geographic Knowledge Representation Shu Wang 1,2,3 , Xueying Zhang 1,2,3,*, Peng Ye 1,2,3 , Mi Du 1,2,3, Yanxu Lu 1,2,3 and Haonan Xue 1,2,3 1 Key Laboratory of Virtual Geographic ...
We use the GPT-3.5-turbo language model to augment the dataset size by replacing synonyms and randomly inserting irrelevant words. The experiment results show that data augmentation techniques greatly improve the performance of QA systems. The structure of the remaining sections of the paper is as ...