A study of Media Polarization with Stylometry Methods
This research investigated the U.S. media polarization with stylometry approaches, creating classification models to identify the political leanings of news articles based on their writing style. We tested the models of authorship attribution, while controlling for topic, stance, and style, and appl...
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| Format: | Article |
| Language: | English |
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LibraryPress@UF
2021-04-01
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| Series: | Proceedings of the International Florida Artificial Intelligence Research Society Conference |
| Subjects: | |
| Online Access: | https://journals.flvc.org/FLAIRS/article/view/128477 |
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| _version_ | 1850271203110944768 |
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| author | Yifei Hu Julia Rayz |
| author_facet | Yifei Hu Julia Rayz |
| author_sort | Yifei Hu |
| collection | DOAJ |
| description | This research investigated the U.S. media polarization with stylometry approaches, creating classification models to identify the political leanings of news articles based on their writing style. We tested the models of authorship attribution, while controlling for topic, stance, and style, and applied them to media companies and their identity within a political spectrum. We tested style features that could include semantic and/or sentiment-related information, such as stance taking, with features that seemingly do not capture it. We were able to successfully classify articles as left-leaning or right-learning regardless of stance. Finally, we provide an analysis of some of the patterns that we found. |
| format | Article |
| id | doaj-art-2d7e8fae0c3b4cd4b76f20b7a01e1307 |
| institution | OA Journals |
| issn | 2334-0754 2334-0762 |
| language | English |
| publishDate | 2021-04-01 |
| publisher | LibraryPress@UF |
| record_format | Article |
| series | Proceedings of the International Florida Artificial Intelligence Research Society Conference |
| spelling | doaj-art-2d7e8fae0c3b4cd4b76f20b7a01e13072025-08-20T01:52:19ZengLibraryPress@UFProceedings of the International Florida Artificial Intelligence Research Society Conference2334-07542334-07622021-04-013410.32473/flairs.v34i1.12847762871A study of Media Polarization with Stylometry MethodsYifei Hu0Julia Rayz1Purdue UniversityPurdue UniversityThis research investigated the U.S. media polarization with stylometry approaches, creating classification models to identify the political leanings of news articles based on their writing style. We tested the models of authorship attribution, while controlling for topic, stance, and style, and applied them to media companies and their identity within a political spectrum. We tested style features that could include semantic and/or sentiment-related information, such as stance taking, with features that seemingly do not capture it. We were able to successfully classify articles as left-leaning or right-learning regardless of stance. Finally, we provide an analysis of some of the patterns that we found.https://journals.flvc.org/FLAIRS/article/view/128477natural language processingmedia polarizationauthorship attributionstylometry |
| spellingShingle | Yifei Hu Julia Rayz A study of Media Polarization with Stylometry Methods Proceedings of the International Florida Artificial Intelligence Research Society Conference natural language processing media polarization authorship attribution stylometry |
| title | A study of Media Polarization with Stylometry Methods |
| title_full | A study of Media Polarization with Stylometry Methods |
| title_fullStr | A study of Media Polarization with Stylometry Methods |
| title_full_unstemmed | A study of Media Polarization with Stylometry Methods |
| title_short | A study of Media Polarization with Stylometry Methods |
| title_sort | study of media polarization with stylometry methods |
| topic | natural language processing media polarization authorship attribution stylometry |
| url | https://journals.flvc.org/FLAIRS/article/view/128477 |
| work_keys_str_mv | AT yifeihu astudyofmediapolarizationwithstylometrymethods AT juliarayz astudyofmediapolarizationwithstylometrymethods AT yifeihu studyofmediapolarizationwithstylometrymethods AT juliarayz studyofmediapolarizationwithstylometrymethods |