Update README.md

README.md

@@ -15,11 +15,43 @@ dataset_info:
     dtype: string
   splits:
   - name: train
-    num_bytes: 107545823.0
+    num_bytes: 107545823
     num_examples: 21847
   download_size: 63956047
-  dataset_size: 107545823.0
+  dataset_size: 107545823
+language:
+- de
+size_categories:
+- 10K<n<100K
 ---
-# Dataset Card for "tagesschau-2018-2023"
 
-[More Information needed](https://github.com/huggingface/datasets/blob/main/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
+# Tagesschau Archive Article Dataset
+
+A scrape of Tagesschau.de articles from 01.01.2018 to 26.04.2023. Find all source code in [github.com/bjoernpl/tagesschau](https://github.com/bjoernpl/tagesschau).
+
+## Dataset Information
+CSV structure:
+
+| Field | Description |
+| --- | --- |
+| `date` | Date of the article |
+| `headline` | Title of the article |
+| `short_headline` | A short headline / Context |
+| `short_text` | A brief summary of the article |
+| `article` | The full text of the article |
+| `href` | The href of the article on tagesschau.de |
+
+Size:
+
+The final dataset (2018-today) contains 225202 articles from 1942 days. Of these articles only
+21848 are unique (Tagesschau often keeps articles in circulation for ~1 month). The total download
+size is ~65MB.
+
+Cleaning:
+
+- Duplicate articles are removed
+- Articles with empty text are removed
+- Articles with empty short_texts are removed
+- Articles, headlines and short_headlines are stripped of leading and trailing whitespace
+
+More details in [`clean.py`](https://github.com/bjoernpl/tagesschau/blob/main/clean.py).