Update README.md

README.md

@@ -1,27 +1,27 @@
----
-dataset_info:
-  features:
-  - name: text
-    dtype: string
-  splits:
-  - name: train
-    num_bytes: 79441966
-    num_examples: 6680
-  - name: validation
-    num_bytes: 9930245
-    num_examples: 835
-  - name: test
-    num_bytes: 9930245
-    num_examples: 835
-  download_size: 49995794
-  dataset_size: 99302456
-configs:
-- config_name: default
-  data_files:
-  - split: train
-    path: data/train-*
-  - split: validation
-    path: data/validation-*
-  - split: test
-    path: data/test-*
----
+## Dataset
+Text-only English dataset of transcribed spontaneous speech, consisting of the following portions from the following works:
+
+CHILDES (8M tokens) by MacWhinney (2000)
+
+[BNC Spoken](https://www.natcorp.ox.ac.uk/) (2.2M tokens)
+
+Switchboard (1.9M tokens) by Godfrey et al. (1992)
+
+CallHome (0.32M tokens) by Canavan et al. (1997)
+
+CallFriend (0.07M tokens) by Canavan et al. (1019 and 2020)
+
+Total 12.5M tokens (approximately 10M words)
+
+The portions from CHILDES, BNC Spoken and Switchboard were distributed by the [BabyLM committee](https://babylm.github.io/) as part of the training data of the challenge, while [CallHome](https://talkbank.org/ca/access/CallHome/) and [CallFriend](https://talkbank.org/ca/access/CallFriend/) were taken from TalkBank
+## References
+
+Canavan, Alexandra, David Graff, and George Zipperlen (1997). CALLHOME American English Speech. Web Download. LDC97S42. Philadelphia.
+
+Canavan, Alexandra, George Zipperlen, and John Bartlett (2019). CALLFRIEND American English — Non-Southern Dialect, Second Edition. Web Download. LDC2019S21. Philadelphia.
+
+Canavan, Alexandra, George Zipperlen, and John Bartlett (2020). CALLFRIEND American English — Southern Dialect, Second Edition. Web Download. LDC2020S08. Philadelphia.
+
+Godfrey, John J., Edward C. Holliman, and Jane McDaniel (1992). “SWITCHBOARD: telephone speech corpus for research and development”. In: Proceedings of the 1992 IEEE International Conference on Acoustics, Speech and Signal Processing - Volume 1. ICASSP’92. San Francisco, California: IEEE Computer Society, pp. 517–520. isbn: 0780305329.
+
+MacWhinney, Brian (2000). The CHILDES project: The database. Vol. 2. Psychology Press.