Recent advancements in neural language models have been primarily centered around
English, with limited focus on the more than seven thousand other languages. This includes …

During the past years, we have seen a steady increase in the number of social networks
worldwide. Among them, Twitter has consolidated its position as one of the most influential …

This paper aims to present an experiment developed in order to produce a corpus with
automated annotation, using pre-existing annotated corpus and machine learning …

Although human factors (eg., cognitive functions, behaviors and skills, human error models,
etc.) are key elements to improve software development productivity and quality, the role of …

Developers' emotions are crucial elements that influence the overall job satisfaction of
software engineers, including motivation, productivity, and quality of the work, affecting the …

Twitter is a social network and microblogging service where registered users read and post
messages called tweets. Tweets have a maximum of 280 characters and cover every …

This article describes experiments with a tool, called CourseObservatory, that applies
sentiment analysis to comments made by students during course surveys. The main …

With machine learning (ML) advances, many statistical solutions were developed to solve
Sentiment Analysis (SA) and Natural Language Processing (NLP) issues. However, no …

Haydée Guillot Jiménez On the Processing of Course Survey Comments in Higher Education
Institutions Page 1 Haydée Guillot Jiménez On the Processing of Course Survey Comments in …

Diversos são os trabalhos relatados na literatura científica sobre classificação de
sentimentos, com a extração de mensagens da plataforma de Twitter. Todavia verificou-se a …