Update README.md

README.md

@@ -37,3 +37,14 @@ configs:
   - split: train
     path: data/train-*
 ---
+
+## Qwark Corpus
+
+1 billion of the highest quality tokens on the internet, based on [HuggingFaceTB/smollm-corpus](https://huggingface.co/datasets/HuggingFaceTB/smollm-corpus)'s `fineweb-edu-dedup` subset.
+
+Filtering process:
+
+1. Stream dataset until 1M samples have been selected (keep only items with < 50,000 length).
+2. Combine with a selection of 4K educational TED-talks.
+3. Filter and remove items containing strange characters.
+4.