Update files from the datasets library (from 1.3.0)

Release notes: https://github.com/huggingface/datasets/releases/tag/1.3.0

README.md

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+---
+---
+
+# Dataset Card for "search_qa"
+
+## Table of Contents
+- [Dataset Description](#dataset-description)
+  - [Dataset Summary](#dataset-summary)
+  - [Supported Tasks](#supported-tasks)
+  - [Languages](#languages)
+- [Dataset Structure](#dataset-structure)
+  - [Data Instances](#data-instances)
+  - [Data Fields](#data-fields)
+  - [Data Splits Sample Size](#data-splits-sample-size)
+- [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](#dataset-description)
+
+- **Homepage:** [https://github.com/nyu-dl/dl4ir-searchQA](https://github.com/nyu-dl/dl4ir-searchQA)
+- **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:** 6163.54 MB
+- **Size of the generated dataset:** 14573.76 MB
+- **Total amount of disk used:** 20737.29 MB
+
+### [Dataset Summary](#dataset-summary)
+
+# pylint: disable=line-too-long
+We publicly release a new large-scale dataset, called SearchQA, for machine comprehension, or question-answering. Unlike recently released datasets, such as DeepMind
+CNN/DailyMail and SQuAD, the proposed SearchQA was constructed to reflect a full pipeline of general question-answering. That is, we start not from an existing article
+and generate a question-answer pair, but start from an existing question-answer pair, crawled from J! Archive, and augment it with text snippets retrieved by Google.
+Following this approach, we built SearchQA, which consists of more than 140k question-answer pairs with each pair having 49.6 snippets on average. Each question-answer-context
+ tuple of the SearchQA comes with additional meta-data such as the snippet's URL, which we believe will be valuable resources for future research. We conduct human evaluation
+ as well as test two baseline methods, one simple word selection and the other deep learning based, on the SearchQA. We show that there is a meaningful gap between the human
+ and machine performances. This suggests that the proposed dataset could well serve as a benchmark for question-answering.
+
+### [Supported Tasks](#supported-tasks)
+
+[More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
+
+### [Languages](#languages)
+
+[More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
+
+## [Dataset Structure](#dataset-structure)
+
+We show detailed information for up to 5 configurations of the dataset.
+
+### [Data Instances](#data-instances)
+
+#### raw_jeopardy
+
+- **Size of downloaded dataset files:** 3160.84 MB
+- **Size of the generated dataset:** 7410.98 MB
+- **Total amount of disk used:** 10571.82 MB
+
+An example of 'train' looks as follows.
+```
+
+```
+
+#### train_test_val
+
+- **Size of downloaded dataset files:** 3002.69 MB
+- **Size of the generated dataset:** 7162.78 MB
+- **Total amount of disk used:** 10165.47 MB
+
+An example of 'validation' looks as follows.
+```
+
+```
+
+### [Data Fields](#data-fields)
+
+The data fields are the same among all splits.
+
+#### raw_jeopardy
+- `category`: a `string` feature.
+- `air_date`: a `string` feature.
+- `question`: a `string` feature.
+- `value`: a `string` feature.
+- `answer`: a `string` feature.
+- `round`: a `string` feature.
+- `show_number`: a `int32` feature.
+- `search_results`: a dictionary feature containing:
+  - `urls`: a `string` feature.
+  - `snippets`: a `string` feature.
+  - `titles`: a `string` feature.
+  - `related_links`: a `string` feature.
+
+#### train_test_val
+- `category`: a `string` feature.
+- `air_date`: a `string` feature.
+- `question`: a `string` feature.
+- `value`: a `string` feature.
+- `answer`: a `string` feature.
+- `round`: a `string` feature.
+- `show_number`: a `int32` feature.
+- `search_results`: a dictionary feature containing:
+  - `urls`: a `string` feature.
+  - `snippets`: a `string` feature.
+  - `titles`: a `string` feature.
+  - `related_links`: a `string` feature.
+
+### [Data Splits Sample Size](#data-splits-sample-size)
+
+#### raw_jeopardy
+
+|            |train |
+|------------|-----:|
+|raw_jeopardy|216757|
+
+#### train_test_val
+
+|              |train |validation|test |
+|--------------|-----:|---------:|----:|
+|train_test_val|151295|     21613|43228|
+
+## [Dataset Creation](#dataset-creation)
+
+### [Curation Rationale](#curation-rationale)
+
+[More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
+
+### [Source Data](#source-data)
+
+[More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
+
+### [Annotations](#annotations)
+
+[More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
+
+### [Personal and Sensitive Information](#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](#considerations-for-using-the-data)
+
+### [Social Impact of Dataset](#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](#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](#other-known-limitations)
+
+[More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
+
+## [Additional Information](#additional-information)
+
+### [Dataset Curators](#dataset-curators)
+
+[More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
+
+### [Licensing Information](#licensing-information)
+
+[More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
+
+### [Citation Information](#citation-information)
+
+```
+
+    @article{DBLP:journals/corr/DunnSHGCC17,
+    author    = {Matthew Dunn and
+                Levent Sagun and
+                Mike Higgins and
+                V. Ugur G{"{u}}ney and
+                Volkan Cirik and
+                Kyunghyun Cho},
+    title     = {SearchQA: {A} New Q{\&}A Dataset Augmented with Context from a
+                Search Engine},
+    journal   = {CoRR},
+    volume    = {abs/1704.05179},
+    year      = {2017},
+    url       = {http://arxiv.org/abs/1704.05179},
+    archivePrefix = {arXiv},
+    eprint    = {1704.05179},
+    timestamp = {Mon, 13 Aug 2018 16:47:09 +0200},
+    biburl    = {https://dblp.org/rec/journals/corr/DunnSHGCC17.bib},
+    bibsource = {dblp computer science bibliography, https://dblp.org}
+    }
+
+```
+
+
+### Contributions
+
+Thanks to [@lewtun](https://github.com/lewtun), [@mariamabarham](https://github.com/mariamabarham), [@lhoestq](https://github.com/lhoestq), [@thomwolf](https://github.com/thomwolf) for adding this dataset.