Update README.md

README.md

@@ -16,6 +16,53 @@ dataset_info:
   download_size: 3732550490
   dataset_size: 5537894995
 ---
-# Dataset Card for "unconstrained_language"
 
-[More Information needed](https://github.com/huggingface/datasets/blob/main/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
+# Dataset Card for unconstrained_language
+
+## Table of Contents
+- [Dataset Description](#dataset-description)
+  - [Dataset Summary](#dataset-summary)
+  - [Languages](#languages)
+- [Dataset Structure](#dataset-structure)
+  - [Data Instances](#data-instances)
+- [Citation Information](#additional-information)
+  - [Citation Information](#citation-information)
+
+
+## Dataset Description
+
+- **Paper: https://arxiv.org/abs/2305.17266**
+- **Point of Contact: [email protected]**
+
+### Dataset Summary
+
+This dataset is one of the two datasets published by "Honey, I Shrunk the Language: Language Model Behavior at Reduced Scale" (https://arxiv.org/abs/2305.17266). 
+The dataset available at this link is the pre-training data **not** constrained by any predefined vocabulary. The other published data i.e. the pre-training data that is constrained by vocabulary is available at https://huggingface.co/datasets/text-machine-lab/constrained_language.
+
+This dataset is curated by randomly sampling text spans (of an approximate length of 128 tokens) from the following corpora,
+- C4: https://arxiv.org/abs/1910.10683,
+- BookCorpus: https://ieeexplore.ieee.org/document/7410368,
+- Wikipedia: https://huggingface.co/datasets/wikipedia,
+- Simplified-Wikipedia: https://simple.wikipedia.org/wiki/Main_Page,
+- Children's Book Test Corpus: https://arxiv.org/abs/1511.02301
+
+The dataset includes ~9 million contiguous spans, each with approximately 128 tokens. 
+
+### Languages
+
+The dataset contains the English language only.
+
+## Dataset Structure
+
+The dataset is available in the arrow dataset format with three splits namely, train, validation, and test. Every data instance has only one key "Text" that included a text span of approximately 128 tokens.
+
+### Citation Information
+
+```sh
+@article{deshpande2023honey,
+  title={Honey, I Shrunk the Language: Language Model Behavior at Reduced Scale},
+  author={Deshpande, Vijeta and Pechi, Dan and Thatte, Shree and Lialin, Vladislav and Rumshisky, Anna},
+  journal={arXiv preprint arXiv:2305.17266},
+  year={2023}
+}
+```