Conducting Sentiment Analysis

Main
Languages - Grammar, dictionaries & phrasebooks
Conducting Sentiment Analysis

Conducting Sentiment Analysis

Name: Conducting Sentiment Analysis
ISBN: 9781108829212

Lei Lei, Dilin Liu

5.0 / 5.0

0 comments

¿Qué tanto le ha gustado este libro?

¿De qué calidad es el archivo descargado?

Descargue el libro para evaluar su calidad

¿Cuál es la calidad de los archivos descargados?

This Element provides a basic introduction to sentiment analysis, aimed at helping students and professionals in corpus linguistics to understand what sentiment analysis is, how it is conducted, and where it can be applied. It begins with a definition of sentiment analysis and a discussion of the domains where sentiment analysis is conducted and used the most. Then, it introduces two main methods that are commonly used in sentiment analysis known as "supervised machine-learning" and "unsupervised learning (or lexicon-based)" methods, followed by a step-by-step explanation about how to perform sentiment analysis with R. The Element then provides two detailed examples or cases of sentiment and emotion analysis, with one using an unsupervised method and the other using a supervised learning method.

Categorías:

Languages - Grammar, dictionaries & phrasebooks

Año:

2021

Editorial:

Cambridge University Press

Idioma:

english

Páginas:

ISBN 10:

110882921X

ISBN 13: