RecognaSumm Dataset

Introduction

RecognaSumm is a novel and comprehensive database specifically designed for the task of automatic text summarization in Portuguese. RecognaSumm stands out due to its diverse origin, composed of news collected from a variety of information sources, including agencies and online news portals. The database was constructed using web scraping techniques and careful curation, re sulting in a rich and representative collection of documents covering various topics and journalis tic styles. The creation of RecognaSumm aims to fill a significant void in Portuguese language summarization research, providing a training and evaluation foundation that can be used for the development and enhancement of automated summarization models.

News Categories

Category	# of news
Brazil	14,131
Economy	12,613
Entertainment	5,337
Health	24,921
Policy	29,909
Science and Technology	15,135
Sports	2,915
Travel and Gastronomy	2,893
World	27,418
Total	135,272

PTT5-Summ Model

We also trained the PTT5 model on this dataset and made it available on HuggingFace. Click here to access.

Citation

RecognaSumm: A Novel Brazilian Summarization Dataset (PROPOR 2024)

Comming soon