Highly engaging events reveal semantic and temporal compression in online community discourse

Fuente: arXiv
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Hauptverfasser: Desiderio, Antonio, Mancini, Anna, Cimini, Giulio, Di Clemente, Riccardo
Format: Preprint
Veröffentlicht: 2023
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author Desiderio, Antonio
Mancini, Anna
Cimini, Giulio
Di Clemente, Riccardo
author_facet Desiderio, Antonio
Mancini, Anna
Cimini, Giulio
Di Clemente, Riccardo
contents People nowadays express their opinions in online spaces, using different forms of interactions such as posting, sharing and discussing with one another. How do these digital traces change in response to events happening in the real world? We leverage Reddit conversation data, exploiting its community-based structure, to elucidate how offline events influence online user interactions and behavior. Online conversations, as posts and comments, are analysed along their temporal and semantic dimensions. Conversations tend to become repetitive with a more limited vocabulary, develop at a faster pace, and feature heightened emotions. As the event approaches, the shifts occurring in conversations are reflected in the users' dynamics. Users become more active and they exchange information with a growing audience, despite using a less rich vocabulary and repetitive messages. The recurring patterns we discovered are persistent across a wide range of events and several contexts, representing a fingerprint of how online dynamics change in response to real-world occurrences.
format Preprint
id arxiv_https___arxiv_org_abs_2306_14735
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle Highly engaging events reveal semantic and temporal compression in online community discourse
Desiderio, Antonio
Mancini, Anna
Cimini, Giulio
Di Clemente, Riccardo
Physics and Society
Computers and Society
Social and Information Networks
People nowadays express their opinions in online spaces, using different forms of interactions such as posting, sharing and discussing with one another. How do these digital traces change in response to events happening in the real world? We leverage Reddit conversation data, exploiting its community-based structure, to elucidate how offline events influence online user interactions and behavior. Online conversations, as posts and comments, are analysed along their temporal and semantic dimensions. Conversations tend to become repetitive with a more limited vocabulary, develop at a faster pace, and feature heightened emotions. As the event approaches, the shifts occurring in conversations are reflected in the users' dynamics. Users become more active and they exchange information with a growing audience, despite using a less rich vocabulary and repetitive messages. The recurring patterns we discovered are persistent across a wide range of events and several contexts, representing a fingerprint of how online dynamics change in response to real-world occurrences.
title Highly engaging events reveal semantic and temporal compression in online community discourse
topic Physics and Society
Computers and Society
Social and Information Networks
url https://arxiv.org/abs/2306.14735