Perspectrum is a dataset of claims, perspectives and evidence, making use of online debate websites to create the initial data collection, and augmenting it using search engines in order to expand and diversify the dataset. Crowd-sourcing was used to filter out noise and ensure high-quality data. The dataset contains 1k claims, accompanied with pools of 10k and 8k perspective sentences and evidence paragraphs, respectively.
Source: Seeing Things from a Different Angle: Discovering Diverse Perspectives about Claims
Variants: Perspectrum
This dataset is used in 1 benchmark:
| Task | Model | Paper | Date |
|---|---|---|---|
| Stance Detection | TESTED | Topic-Guided Sampling For Data-Efficient Multi-Domain … | 2023-06-01 |
Recent papers with results on this dataset: