--- language: - en pretty_name: qangaroo dataset_info: - config_name: masked_medhop features: - name: query dtype: string - name: supports sequence: string - name: candidates sequence: string - name: answer dtype: string - name: id dtype: string splits: - name: train num_bytes: 95813556 num_examples: 1620 - name: validation num_bytes: 16800542 num_examples: 342 download_size: 58801723 dataset_size: 112614098 - config_name: masked_wikihop features: - name: query dtype: string - name: supports sequence: string - name: candidates sequence: string - name: answer dtype: string - name: id dtype: string splits: - name: train num_bytes: 348073986 num_examples: 43738 - name: validation num_bytes: 43663600 num_examples: 5129 download_size: 211302995 dataset_size: 391737586 - config_name: medhop features: - name: query dtype: string - name: supports sequence: string - name: candidates sequence: string - name: answer dtype: string - name: id dtype: string splits: - name: train num_bytes: 93937294 num_examples: 1620 - name: validation num_bytes: 16461612 num_examples: 342 download_size: 57837760 dataset_size: 110398906 - config_name: wikihop features: - name: query dtype: string - name: supports sequence: string - name: candidates sequence: string - name: answer dtype: string - name: id dtype: string splits: - name: train num_bytes: 325777822 num_examples: 43738 - name: validation num_bytes: 40843303 num_examples: 5129 download_size: 202454962 dataset_size: 366621125 configs: - config_name: masked_medhop data_files: - split: train path: masked_medhop/train-* - split: validation path: masked_medhop/validation-* - config_name: masked_wikihop data_files: - split: train path: masked_wikihop/train-* - split: validation path: masked_wikihop/validation-* - config_name: medhop data_files: - split: train path: medhop/train-* - split: validation path: medhop/validation-* - config_name: wikihop data_files: - split: train path: wikihop/train-* - split: validation path: wikihop/validation-* --- # Dataset Card for "qangaroo" ## Table of Contents - [Dataset Description](#dataset-description) - [Dataset Summary](#dataset-summary) - [Supported Tasks and Leaderboards](#supported-tasks-and-leaderboards) - [Languages](#languages) - [Dataset Structure](#dataset-structure) - [Data Instances](#data-instances) - [Data Fields](#data-fields) - [Data Splits](#data-splits) - [Dataset Creation](#dataset-creation) - [Curation Rationale](#curation-rationale) - [Source Data](#source-data) - [Annotations](#annotations) - [Personal and Sensitive Information](#personal-and-sensitive-information) - [Considerations for Using the Data](#considerations-for-using-the-data) - [Social Impact of Dataset](#social-impact-of-dataset) - [Discussion of Biases](#discussion-of-biases) - [Other Known Limitations](#other-known-limitations) - [Additional Information](#additional-information) - [Dataset Curators](#dataset-curators) - [Licensing Information](#licensing-information) - [Citation Information](#citation-information) - [Contributions](#contributions) ## Dataset Description - **Homepage:** [http://qangaroo.cs.ucl.ac.uk/index.html](http://qangaroo.cs.ucl.ac.uk/index.html) - **Repository:** [More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards) - **Paper:** [More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards) - **Point of Contact:** [More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards) - **Size of downloaded dataset files:** 1.36 GB - **Size of the generated dataset:** 981.89 MB - **Total amount of disk used:** 2.34 GB ### Dataset Summary We have created two new Reading Comprehension datasets focussing on multi-hop (alias multi-step) inference. Several pieces of information often jointly imply another fact. In multi-hop inference, a new fact is derived by combining facts via a chain of multiple steps. Our aim is to build Reading Comprehension methods that perform multi-hop inference on text, where individual facts are spread out across different documents. The two QAngaroo datasets provide a training and evaluation resource for such methods. ### Supported Tasks and Leaderboards [More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards) ### Languages [More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards) ## Dataset Structure ### Data Instances #### masked_medhop - **Size of downloaded dataset files:** 339.84 MB - **Size of the generated dataset:** 112.63 MB - **Total amount of disk used:** 452.47 MB An example of 'validation' looks as follows. ``` ``` #### masked_wikihop - **Size of downloaded dataset files:** 339.84 MB - **Size of the generated dataset:** 391.98 MB - **Total amount of disk used:** 731.82 MB An example of 'validation' looks as follows. ``` ``` #### medhop - **Size of downloaded dataset files:** 339.84 MB - **Size of the generated dataset:** 110.42 MB - **Total amount of disk used:** 450.26 MB An example of 'validation' looks as follows. ``` ``` #### wikihop - **Size of downloaded dataset files:** 339.84 MB - **Size of the generated dataset:** 366.87 MB - **Total amount of disk used:** 706.71 MB An example of 'validation' looks as follows. ``` ``` ### Data Fields The data fields are the same among all splits. #### masked_medhop - `query`: a `string` feature. - `supports`: a `list` of `string` features. - `candidates`: a `list` of `string` features. - `answer`: a `string` feature. - `id`: a `string` feature. #### masked_wikihop - `query`: a `string` feature. - `supports`: a `list` of `string` features. - `candidates`: a `list` of `string` features. - `answer`: a `string` feature. - `id`: a `string` feature. #### medhop - `query`: a `string` feature. - `supports`: a `list` of `string` features. - `candidates`: a `list` of `string` features. - `answer`: a `string` feature. - `id`: a `string` feature. #### wikihop - `query`: a `string` feature. - `supports`: a `list` of `string` features. - `candidates`: a `list` of `string` features. - `answer`: a `string` feature. - `id`: a `string` feature. ### Data Splits | name |train|validation| |--------------|----:|---------:| |masked_medhop | 1620| 342| |masked_wikihop|43738| 5129| |medhop | 1620| 342| |wikihop |43738| 5129| ## Dataset Creation ### Curation Rationale [More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards) ### Source Data #### Initial Data Collection and Normalization [More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards) #### Who are the source language producers? [More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards) ### Annotations #### Annotation process [More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards) #### Who are the annotators? [More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards) ### Personal and Sensitive Information [More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards) ## Considerations for Using the Data ### Social Impact of Dataset [More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards) ### Discussion of Biases [More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards) ### Other Known Limitations [More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards) ## Additional Information ### Dataset Curators [More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards) ### Licensing Information [More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards) ### Citation Information ``` ``` ### Contributions Thanks to [@thomwolf](https://github.com/thomwolf), [@jplu](https://github.com/jplu), [@lewtun](https://github.com/lewtun), [@lhoestq](https://github.com/lhoestq), [@mariamabarham](https://github.com/mariamabarham) for adding this dataset.