Conducting sentiment analysis:
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 do...
Gespeichert in:
| Hauptverfasser: | , |
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| Format: | Elektronisch E-Book |
| Sprache: | English |
| Veröffentlicht: |
Cambridge
Cambridge University Press
2021
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| Schriftenreihe: | Cambridge elements. Elements in corpus linguistics
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| Schlagworte: | |
| Online-Zugang: | DE-12 DE-473 Volltext |
| Zusammenfassung: | 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 |
| Beschreibung: | Title from publisher's bibliographic system (viewed on 31 Aug 2021) |
| Beschreibung: | 1 Online-Ressource (104 Seiten) |
| ISBN: | 9781108909679 |
| DOI: | 10.1017/9781108909679 |
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Datensatz im Suchindex
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| index_date | 2024-07-03T18:16:06Z |
| indexdate | 2024-08-21T00:50:49Z |
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| isbn | 9781108909679 |
| language | English |
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| spelling | Lei, Lei 1981- (DE-588)1135490066 aut Conducting sentiment analysis Lei Lei, Dilin Liu Cambridge Cambridge University Press 2021 1 Online-Ressource (104 Seiten) txt rdacontent c rdamedia cr rdacarrier Cambridge elements. Elements in corpus linguistics Title from publisher's bibliographic system (viewed on 31 Aug 2021) 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 Natural language processing (Computer science) Computational linguistics Sentiment analysis Expressivität Linguistik (DE-588)4293329-8 gnd rswk-swf Data Mining (DE-588)4428654-5 gnd rswk-swf Textanalyse (DE-588)4194196-2 gnd rswk-swf Gefühlsausdruck (DE-588)4156267-7 gnd rswk-swf Maschinelles Lernen (DE-588)4193754-5 gnd rswk-swf Korpus Linguistik (DE-588)4165338-5 gnd rswk-swf Expressivität Linguistik (DE-588)4293329-8 s Textanalyse (DE-588)4194196-2 s Korpus Linguistik (DE-588)4165338-5 s DE-604 Gefühlsausdruck (DE-588)4156267-7 s Data Mining (DE-588)4428654-5 s Maschinelles Lernen (DE-588)4193754-5 s Liu, Dilin ca. 20./21. Jh. (DE-588)113521588X aut Erscheint auch als Druck-Ausgabe, Paperback 978-1-108-82921-2 https://doi.org/10.1017/9781108909679 Verlag URL des Erstveröffentlichers Volltext |
| spellingShingle | Lei, Lei 1981- Liu, Dilin ca. 20./21. Jh Conducting sentiment analysis Natural language processing (Computer science) Computational linguistics Sentiment analysis Expressivität Linguistik (DE-588)4293329-8 gnd Data Mining (DE-588)4428654-5 gnd Textanalyse (DE-588)4194196-2 gnd Gefühlsausdruck (DE-588)4156267-7 gnd Maschinelles Lernen (DE-588)4193754-5 gnd Korpus Linguistik (DE-588)4165338-5 gnd |
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| title | Conducting sentiment analysis |
| title_auth | Conducting sentiment analysis |
| title_exact_search | Conducting sentiment analysis |
| title_exact_search_txtP | Conducting sentiment analysis |
| title_full | Conducting sentiment analysis Lei Lei, Dilin Liu |
| title_fullStr | Conducting sentiment analysis Lei Lei, Dilin Liu |
| title_full_unstemmed | Conducting sentiment analysis Lei Lei, Dilin Liu |
| title_short | Conducting sentiment analysis |
| title_sort | conducting sentiment analysis |
| topic | Natural language processing (Computer science) Computational linguistics Sentiment analysis Expressivität Linguistik (DE-588)4293329-8 gnd Data Mining (DE-588)4428654-5 gnd Textanalyse (DE-588)4194196-2 gnd Gefühlsausdruck (DE-588)4156267-7 gnd Maschinelles Lernen (DE-588)4193754-5 gnd Korpus Linguistik (DE-588)4165338-5 gnd |
| topic_facet | Natural language processing (Computer science) Computational linguistics Sentiment analysis Expressivität Linguistik Data Mining Textanalyse Gefühlsausdruck Maschinelles Lernen Korpus Linguistik |
| url | https://doi.org/10.1017/9781108909679 |
| work_keys_str_mv | AT leilei conductingsentimentanalysis AT liudilin conductingsentimentanalysis |