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相关论文: A Twitter Dataset for Pakistani Political Discours…

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The main objective of this research is to identify and classify the opinions of Persian-speaking Twitter users related to drought crises in Iran and subsequently develop a model for detecting these opinions on the platform. To achieve this,…

计算机与社会 · 计算机科学 2024-09-13 Somayeh Labafi , Leila Rabiei , Zeinab Rajabi

Over the past few months, there were huge numbers of circulating tweets and discussions about Coronavirus (COVID-19) in the Arab region. It is important for policy makers and many people to identify types of shared tweets to better…

计算与语言 · 计算机科学 2021-03-02 Hamdy Mubarak , Sabit Hassan

Disengagement and disenchantment with the Parliamentary process is an important concern in today's Western democracies. Members of Parliament (MPs) in the UK are therefore seeking new ways to engage with citizens, including being on digital…

社会与信息网络 · 计算机科学 2019-04-02 Pushkal Agarwal , Nishanth Sastry , Edward Wood

The fifty-eighth American presidential election in 2016 still arouse fierce controversyat present. A portion of politicians as well as medium and voters believe that theRussian government interfered with the election of 2016 by controlling…

信息检索 · 计算机科学 2019-11-26 Bokun Kong

We analyze 26.2 million comments published in Arabic language on Twitter, from July 2014 to January 2015, when ISIS' strength reached its peak and the group was prominently expanding the territorial area under its control. By doing that, we…

计算与语言 · 计算机科学 2018-04-25 A. Ceron , L. Curini , S. M. Iacus

Social media play a pivotal role in disseminating web content, particularly during elections, yet our understanding of the association between demographic factors and information sharing online remains limited. Here, we introduce a unique…

社会与信息网络 · 计算机科学 2025-07-18 Kai-Cheng Yang , Pranav Goel , Alexi Quintana-Mathé , Luke Horgan , Stefan D. McCabe , Nir Grinberg , Kenneth Joseph , David Lazer

Social media are utilized by millions of citizens to discuss important political issues. Politicians use these platforms to connect with the public and broadcast policy positions. Therefore, data from social media has enabled many studies…

Data extracted from social media platforms, such as Twitter, are both large in scale and complex in nature, since they contain both unstructured text, as well as structured data, such as time stamps and interactions between users. A key…

社会与信息网络 · 计算机科学 2014-11-17 Donggeng Xia , Shawn Mankad , George Michailidis

An important part of the information gathering and data analysis is to find out what people think about, either a product or an entity. Twitter is an opinion rich social networking site. The posts or tweets from this data can be used for…

信息检索 · 计算机科学 2024-09-05 Dwarampudi Mahidhar Reddy , N V Subba Reddy , N V Subba Reddy

Analysing sentiment of tweets is important as it helps to determine the users' opinion. Knowing people's opinion is crucial for several purposes starting from gathering knowledge about customer base, e-governance, campaigning and many more.…

计算与语言 · 计算机科学 2016-11-30 Lahari Poddar , Kishaloy Halder , Xianyan Jia

Open Source Intelligence (OSINT) refers to intelligence efforts based on freely available data. It has become a frequent topic of conversation on social media, where private users or networks can share their findings. Such data is highly…

社会与信息网络 · 计算机科学 2024-09-04 Johannes Niu , Mila Stillman , Philipp Seeberger , Anna Kruspe

Social Media have been extensively used for commercial and political communication, besides their initial scope of providing an easy-to-use outlet to produce and consume user-generated content. Besides being a popular medium, Social Media…

社会与信息网络 · 计算机科学 2022-10-17 Kostas Karpouzis , Stavros Kaperonis , Yannis Skarpelos

Online social media are key platforms for the public to discuss political issues. As a result, researchers have used data from these platforms to analyze public opinions and forecast election results. Recent studies reveal the existence of…

计算机与社会 · 计算机科学 2020-06-03 Kai-Cheng Yang , Pik-Mai Hui , Filippo Menczer

Social networking sites such as Twitter have provided a great opportunity for organizations such as public libraries to disseminate information for public relations purposes. However, there is a need to analyze vast amounts of social media…

社会与信息网络 · 计算机科学 2018-03-28 Matthew Collins , Amir Karami

This paper introduces the first emotion annotated dataset for the Dari variant of Persian spoken in Afghanistan. The LetHerLearn dataset contains 7,600 tweets posted in reaction to the Taliban ban of women rights to education in 2022 and…

计算与语言 · 计算机科学 2023-06-29 Mohammad Ali Hussiny , Lilja Øvrelid

According to the Eurobarometer report about EU media use of May 2018, the number of European citizens who consult on-line social networks for accessing information is considerably increasing. In this work we analyze approximately $10^6$…

物理与社会 · 物理学 2020-01-03 Carolina Becatti , Guido Caldarelli , Renaud Lambiotte , Fabio Saracco

Studying political activity on social media often requires defining and measuring political stances of users or content. Relevant examples include the study of opinion polarization, or the study of political diversity in online content…

Memes have become a prominent medium of political communication in the Arab world, reflecting how humor, imagery, and text interact to express ideological and cultural positions. Despite the centrality of memes to online political…

计算与语言 · 计算机科学 2026-05-21 Wajdi Zaghouani , Kais Attia , Md. Rafiul Biswas , Fadhl Eryani

Research into influence campaigns on Twitter has mostly relied on identifying malicious activities from tweets obtained via public APIs. These APIs provide access to public tweets that have not been deleted. However, bad actors can delete…

社会与信息网络 · 计算机科学 2022-03-30 Christopher Torres-Lugo , Manita Pote , Alexander Nwala , Filippo Menczer

The 2019 coronavirus disease (COVID-19), emerged late December 2019 in China, is now rapidly spreading across the globe. At the time of writing this paper, the number of global confirmed cases has passed two millions and half with over…

社会与信息网络 · 计算机科学 2020-04-24 Sarah Alqurashi , Ahmad Alhindi , Eisa Alanazi