Update README.md

README.md

@@ -21,6 +21,10 @@ configs:
   data_files: "music_video_ids.parquet"
 - config_name: timeseries_grammy
   data_files: "timeseries_grammy.parquet"
+- config_name: merged_comments
+  data_files: "merged_comments.parquet"
+- config_name: grammy_videos_lyrics
+  data_files: "grammy_videos_lyrics.parquet"
 ---
 
 # Preprocessed Data for the ADA Project 2025
@@ -36,4 +40,5 @@ List of Files:
 * *music_metadata.parquet*: This dataset is obtained by filtering the original `yt_metadata_en` split on the **Music** Category.
 * *music_video_ids.parquet*: This dataset is obtained by filtering the ´yt_metadata_en´ split of the Youniverse dataset to include just those videos that are listed in the **Music** category.
 * *timeseries_grammy.parquet*: This dataset describes the Timeseries evolution of channels belonging to Grammy Authors. We obtain this by filtering the Youniverse's `df_timeseries_en` split with the unique channels that can be found in the `metadata_grammy.parquet` dataset.
-
+* *merged_comments.parquet*: This dataset is given by filtering the `youtube_comments.tsv.gz` based on the feature `video_id`, that must be in the `music_video_ids` set.
+* *grammy_videos_lyrics.parquet*: This dataset is given by expanding the Grammy Dataset to also include the lyrics.