Acknowledging the competition among higher education institutions, the universities are in search of innovating strategies for their activities. This article represents the creation of a computer system that, utilizing text data mining and sentiment analysis, identifies the polarity of opinions sent by Twitter users about the Universidade do Sul de Santa Catarina - UNISUL. The classification is made using the Naive Bayes probabilistic classification. This algorithm uses machine supervised learning techniques and, for the training algorithm, a number of collected tweets were manually classified by a psychologist. Through result validation, it was found a 75,3% efficiency, which can be considered a good performance bearing in mind that what w...
The purpose of this research is to extract social media Twitter opinion on a tertiary institution us...
Devido a atual situação de COVID-19 no mundo, cientistas e profissionais da área de saúde precisaram...
Abstract: Today, web content such as images, text, speeches, and videos are user-generated, and soci...
In recent years, sentiment analysis (SA) has raised the interest of researchers in several domains, ...
In this study an approach that uses social networking data for developing sentiment analysis system ...
Growth in social media has huge of amount of data which includes reviews about products ,blogs which...
The paper is aimed at investigating data mining technologies by acquiring tweets from Nigerian Unive...
Project Work presented as the partial requirement for obtaining a Master's degree in Information Man...
In this article we have compared the rankings of Turkish Universities obtained by The Scientific And...
Since the emergence of the social media, many studies are conducted on social media to gain informa...
AbstractIn this article we have compared the rankings of Turkish Universities obtained by The Scient...
The goal of this master thesis is to classify short Twitter messages with respect to their sentiment...
Currently, the data generated in the university environment related to the perception of satisfactio...
Sentiment Analysis belongs to a Machine Learning research area called Natural Language Processing or...
Since the emergence of the social media, many studies are conducted on social media to gain informat...
The purpose of this research is to extract social media Twitter opinion on a tertiary institution us...
Devido a atual situação de COVID-19 no mundo, cientistas e profissionais da área de saúde precisaram...
Abstract: Today, web content such as images, text, speeches, and videos are user-generated, and soci...
In recent years, sentiment analysis (SA) has raised the interest of researchers in several domains, ...
In this study an approach that uses social networking data for developing sentiment analysis system ...
Growth in social media has huge of amount of data which includes reviews about products ,blogs which...
The paper is aimed at investigating data mining technologies by acquiring tweets from Nigerian Unive...
Project Work presented as the partial requirement for obtaining a Master's degree in Information Man...
In this article we have compared the rankings of Turkish Universities obtained by The Scientific And...
Since the emergence of the social media, many studies are conducted on social media to gain informa...
AbstractIn this article we have compared the rankings of Turkish Universities obtained by The Scient...
The goal of this master thesis is to classify short Twitter messages with respect to their sentiment...
Currently, the data generated in the university environment related to the perception of satisfactio...
Sentiment Analysis belongs to a Machine Learning research area called Natural Language Processing or...
Since the emergence of the social media, many studies are conducted on social media to gain informat...
The purpose of this research is to extract social media Twitter opinion on a tertiary institution us...
Devido a atual situação de COVID-19 no mundo, cientistas e profissionais da área de saúde precisaram...
Abstract: Today, web content such as images, text, speeches, and videos are user-generated, and soci...