no code implementations • ACL (EvalNLGEval, INLG) 2020 • Stephanie Schoch, Diyi Yang, Yangfeng Ji
Despite recent efforts reviewing current human evaluation practices for natural language generation (NLG) research, the lack of reported question wording and potential for framing effects or cognitive biases influencing results has been widely overlooked.
1 code implementation • 16 Jun 2023 • Stephanie Schoch, Ritwick Mishra, Yangfeng Ji
Although Shapley values have been shown to be highly effective for identifying harmful training instances, dataset size and model complexity constraints limit the ability to apply Shapley-based data valuation to fine-tuning large pre-trained language models.
2 code implementations • 13 Nov 2022 • Stephanie Schoch, Haifeng Xu, Yangfeng Ji
Our theoretical analysis shows the proposed value function is (essentially) the unique function that satisfies two desirable properties for evaluating data values in classification.
no code implementations • INLG (ACL) 2021 • Stephanie Schoch, Wanyu Du, Yangfeng Ji
Text style transfer involves rewriting the content of a source sentence in a target style.
no code implementations • INLG (ACL) 2021 • Emiel van Miltenburg, Miruna-Adriana Clinciu, Ondřej Dušek, Dimitra Gkatzia, Stephanie Inglis, Leo Leppänen, Saad Mahamood, Emma Manning, Stephanie Schoch, Craig Thomson, Luou Wen
We observe a severe under-reporting of the different kinds of errors that Natural Language Generation systems make.