In recent decades, business companies have drawn their attention to sentiment analysis. It is an automatic process in which natural language processing (NLP) techniques and biometrics are used to identify and extract opinions from Internet texts. Many useful tools help these companies figure out the satisfaction of customers with a product or a brand. They interpret and sort out emotions within text data using text analysis techniques, making these companies improve by implementing the necessary changes. This work aims to provide a proper background for sentiment analysis and analyse these tools considering the linguistic knowledge they require, see how they work, and propose any relevant improvements, if possible.En les últimes dècades, le...
Orientador: Gilmar BarretoDissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de E...
International audienceThis paper first aims to provide a critical overview of the relationship betwe...
Sentiment Analysis is a branch of Natural Language Processing in which an emotion is identified thro...
"Sentiment", "opinion" and "emotion" are words really vaguely defined; not even the dictionary seems...
"Sentiment", "opinion" and "emotion" are words really vaguely defined; not even the dictionary seems...
"Sentiment", "opinion" and "emotion" are words really vaguely defined; not even the dictionary seems...
We describe the application of natural language processing (NLP) technology to the analysis of subje...
The paper presents one of the most important issues in Natural Language Processing (NLP), emotion i...
The Natural language processing is the discipline that studies how to make the machines read and int...
The Natural language processing is the discipline that studies how to make the machines read and int...
National audienceAbout the application of textometric methods for developing classification criteria...
National audienceAbout the application of textometric methods for developing classification criteria...
El sentiment analysis és una tècnica de machine learning utilitzada per a classificar el grau de sen...
During decades, Natural language processing (NLP) expanded its range of tasks, from document classif...
A sentiment analysis, a form of artificial intelligence, is a technique which uses natural language ...
Orientador: Gilmar BarretoDissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de E...
International audienceThis paper first aims to provide a critical overview of the relationship betwe...
Sentiment Analysis is a branch of Natural Language Processing in which an emotion is identified thro...
"Sentiment", "opinion" and "emotion" are words really vaguely defined; not even the dictionary seems...
"Sentiment", "opinion" and "emotion" are words really vaguely defined; not even the dictionary seems...
"Sentiment", "opinion" and "emotion" are words really vaguely defined; not even the dictionary seems...
We describe the application of natural language processing (NLP) technology to the analysis of subje...
The paper presents one of the most important issues in Natural Language Processing (NLP), emotion i...
The Natural language processing is the discipline that studies how to make the machines read and int...
The Natural language processing is the discipline that studies how to make the machines read and int...
National audienceAbout the application of textometric methods for developing classification criteria...
National audienceAbout the application of textometric methods for developing classification criteria...
El sentiment analysis és una tècnica de machine learning utilitzada per a classificar el grau de sen...
During decades, Natural language processing (NLP) expanded its range of tasks, from document classif...
A sentiment analysis, a form of artificial intelligence, is a technique which uses natural language ...
Orientador: Gilmar BarretoDissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de E...
International audienceThis paper first aims to provide a critical overview of the relationship betwe...
Sentiment Analysis is a branch of Natural Language Processing in which an emotion is identified thro...