Papers with online education
DT-QDC: A Dataset for Question Comprehension in Online Test (2020.coling-main)
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| Challenge: | Existing methods to measure difficulty of questions are not accurate enough to guide learning. |
| Approach: | They propose to use a Chinese DT-QDC dataset to measure difficulty of questions and provide a new model that can improve the judgment of difficulty from different perspectives. |
| Outcome: | The proposed methods outperform baselines by 7.79% on F1-score and 15.92% on MAE, 28.26% on MSE, and 28.2% on MSC on the new DT-QDC dataset. |
A Corpus for Suggestion Mining of German Peer Feedback (2022.lrec-1)
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| Challenge: | e.g. Massive Open Online Courses (MOOCs) are increasingly important to meet the demand for feedback in large scale classes. |
| Approach: | They propose to use peer feedback to detect suggestions on how to improve the work of students in a german university course. |
| Outcome: | The proposed corpus is the first student peer feedback corpus in germany and has been labelled with a new annotation scheme. |
SocialCC: Interactive Evaluation for Cultural Competence in Language Agents (2025.acl-long)
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| Challenge: | Existing studies have evaluated cultural knowledge of large language models, but they fail to assess dynamic cultural competence. |
| Approach: | They propose a benchmark to assess cultural competence through intercultural scenarios that span 60 countries across six continents. |
| Outcome: | The proposed benchmark measures the ability of large language models to apply cultural knowledge effectively in cross-cultural interactions. |