Conducting Sentiment Analysis (Paperback)

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 of 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.

General

Imprint:	Cambridge UniversityPress
Country of origin:	United Kingdom
Series:	Elements in Corpus Linguistics
Release date:	September 2021
Authors:	Lei Lei • Dilin Liu
Dimensions:	228 x 151 x 7mm (L x W x T)
Format:	Paperback - Trade
Pages:	75
ISBN-13:	978-1-108-82921-2
Categories:	Books > Language & Literature > Language & linguistics > Computational linguistics Books > Reference & Interdisciplinary > Communication studies > Media studies
LSN:	1-108-82921-X
Barcode:	9781108829212

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