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Modern technological era has reshaped traditional lifestyle in several domains. The medium of publishing news and events has become faster with the advancement of Information Technology. IT has also been flooded with immense amounts of…

计算与语言 · 计算机科学 2020-07-07 Antony Samuels , John Mcgonical

Predicting how a user responds to news events enables important applications such as allowing intelligent agents or content producers to estimate the effect on different communities and revise unreleased messages to prevent unexpected bad…

计算与语言 · 计算机科学 2023-05-29 Chenkai Sun , Jinning Li , Hou Pong Chan , ChengXiang Zhai , Heng Ji

Social media is very popular for facilitating conversations about important topics and bringing forth insights and issues related to these topics. Reddit serves as a platform that fosters social interactions and hosts engaging discussions…

社会与信息网络 · 计算机科学 2024-12-03 Smriti Janaswamy , Jeremy Blackburn

Countless disasters have resulted from climate change, causing severe damage to infrastructure and the economy. These disasters have significant societal impacts, necessitating mental health services for the millions affected. To prepare…

信息检索 · 计算机科学 2024-08-22 Thomas Hoang , Quynh Anh Nguyen , Long Nguyen

Social susceptibility is defined and analyzed using data from CNN news website. The current models of opinion dynamics, voting, and herding in closed communities are extended, and the community's response to the injection of a group with…

物理与社会 · 物理学 2015-09-02 Elad Oster , Erez Gilad , Alexander Feigel

Social media has become an essential channel for posting disaster-related information, which provide governments and relief agencies real-time data for better disaster management. However, research in this field has not received sufficient…

社会与信息网络 · 计算机科学 2021-07-13 Zhijie Sasha Dong , Lingyu Meng , Lauren Christenson , Lawrence Fulton

In the last decade, Social Media platforms such as Twitter have gained importance in the various marketing strategies of companies. This work aims to examine the presence of influential content on a textual level, by investigating…

社会与信息网络 · 计算机科学 2022-02-17 Diana C. Hernandez-Bocanegra , Angela Borchert , Felix Brünker , Gautam Kishore Shahi , Björn Ross

Social media is interactive, and interaction brings misinformation. With the growing amount of user-generated data, fake news on online platforms has become much frequent since the arrival of social networks. Now and then, an event occurs…

社会与信息网络 · 计算机科学 2021-11-24 Chahat Raj , Priyanka Meel

Estimating the intensity of emotion has gained significance as modern textual inputs in potential applications like social media, e-retail markets, psychology, advertisements etc., carry a lot of emotions, feelings, expressions along with…

信息检索 · 计算机科学 2019-04-02 Subba Reddy Oota , Adithya Avvaru , Mounika Marreddy , Radhika Mamidi

Extratropical storms shape midlatitude weather and vary due to the slowly evolving climate and the rapid changes in synoptic conditions. While the influence of each factor has been studied extensively, their relative importance remains…

大气与海洋物理 · 物理学 2025-06-17 Or Hadas , Yohai Kaspi

Social interactions influence people's opinions. In some situations, these interactions eventually yield a consensus opinion; in others, they can lead to opinion fragmentation and the formation of different opinion groups in the form of…

物理与社会 · 物理学 2025-08-01 Lasse Mohr , Poul G. Hjorth , Mason A. Porter

Climate change is one of the most pressing challenges of the 21st century, sparking widespread discourse across social media platforms. Activists, policymakers, and researchers seek to understand public sentiment and narratives while access…

This paper focuses on sentiment mining and sentiment correlation analysis of web events. Although neural network models have contributed a lot to mining text information, little attention is paid to analysis of the inter-sentiment…

计算与语言 · 计算机科学 2018-11-27 Xinzhi Wang , Shengcheng Yuan , Hui Zhang , Yi Liu

Given the subtle human-like effects of large language models on linguistic patterns, this study examines shifts in language over time to detect the impact of AI-mediated communication (AI- MC) on social media. We compare a replicated…

计算与语言 · 计算机科学 2025-04-29 Kristen Sussman , Daniel Carter

Social media platforms significantly influence ideological divisions by enabling users to select information that aligns with their beliefs and avoid opposing viewpoints. Analyzing approximately 47 million Facebook posts, this study…

社会与信息网络 · 计算机科学 2024-07-08 Giulio Pecile , Niccolò Di Marco , Matteo Cinelli , Walter Quattrociocchi

User sentiment on social media reveals the underlying social trends, crises, and needs. Researchers have analyzed users' past messages to trace the evolution of sentiments and reconstruct sentiment dynamics. However, predicting the imminent…

计算与语言 · 计算机科学 2025-12-25 Fanhang Man , Huandong Wang , Jianjie Fang , Zhaoyi Deng , Baining Zhao , Xinlei Chen , Yong Li

Social media has played an important role in shaping political discourse over the last decade. At the same time, it is often perceived to have increased political polarization, thanks to the scale of discussions and their public nature. In…

社会与信息网络 · 计算机科学 2017-03-20 Kiran Garimella , Ingmar Weber

Our day-to-day life has always been influenced by what people think. Ideas and opinions of others have always affected our own opinions. The explosion of Web 2.0 has led to increased activity in Podcasting, Blogging, Tagging, Contributing…

计算与语言 · 计算机科学 2013-04-17 Subhabrata Mukherjee , Pushpak Bhattacharyya

Users online tend to join polarized groups of like-minded peers around shared narratives, forming echo chambers. The echo chamber effect and opinion polarization may be driven by several factors including human biases in information…

社会与信息网络 · 计算机科学 2023-05-15 Carlo Michele Valensise , Matteo Cinelli , Walter Quattrociocchi

Understanding the impact of digital platforms on user behavior presents foundational challenges, including issues related to polarization, misinformation dynamics, and variation in news consumption. Comparative analyses across platforms and…