Update README.md

README.md

@@ -37,9 +37,7 @@ configs:
   - split: test
     path: "test.csv"
 - config_name: full
-  data_files:
-  - split: train
-    path: "meta/natural-disasters-from-social-media.csv"
+  data_files: "meta/natural-disasters-from-social-media.csv"
 - config_name: meta
   data_files: "meta/distributions/*.csv"
 
@@ -58,15 +56,20 @@ dataset_info:
   dataset_size: 49775824
 ---
 
+# Description
+
 Dataset created for Master's thesis "Detection of Catastrophic Events from Social Media" at the Slovak Technical University Faculty of Informatics.
 
 Contains posts from social media that are split into two categories:
 - Informative - related and informative in regards to natural disasters
 - Non-Informative - unrelated to natural disasters
 
-Other metadata include event type, source dataset etc.
+Other metadata include event type, source dataset etc. To balance classes, 50k tweets from twitter archive for years 2017-2022 were added.
+
+# Distributions 
+![Distributions](meta/distributions/split_distribution.png)
 
-Source Datasets:
+# Source Datasets:
 
 |                                         **Name**                                         | **Count** |
 |:----------------------------------------------------------------------------------------:|:---------:|
@@ -84,7 +87,7 @@ Source Datasets:
 |              ArchiveTeam - [URL](https://archive.org/details/twitterstream)              |   49191   |
 |                                         **Total**                                        |   211387  |
 
-Event counts:
+# Total Event counts:
 
 |  **Type**  | **Non-Informative** | **Informative** | **Total** |
 |:----------:|:-------------------:|:---------------:|:---------:|