Update README.md

README.md

@@ -35,11 +35,13 @@ configs:
     path: binary/binary_test.csv
 ---
 
-# Portuguese Hate Speech Dataset (TuPy)
+# Portuguese Hate Speech Expanded Dataset (TuPyE)
 
-The Portuguese hate speech dataset (TuPy) is an annotated corpus designed to facilitate the development of advanced hate speech detection models using machine learning (ML) 
-and natural language processing (NLP) techniques. TuPy is comprised of 10,000 (ten thousand) unpublished, annotated, and anonymized documents collected 
-on Twitter (currently known as X) in 2023. 
+The Portuguese hate speech expanded dataset (TuPyE) is an annotated corpus designed to facilitate the development of advanced hate speech detection 
+models using machine learning (ML) 
+and natural language processing (NLP) techniques. TuPyE comprises a total of 43,668 documents, which not only include newly collected, annotated, 
+and anonymized content from Twitter in 2023 but also integrate datasets from the research works of Fortuna et al. (2019), Leite et al. (2020), 
+and Vargas et al. (2022). 
 This repository is organized as follows:
 
 ```sh