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User-generated content (e.g., tweets and profile descriptions) and shared content between users (e.g., news articles) reflect a user's online identity. This paper investigates whether correlations between user-generated and user-shared…

计算与语言 · 计算机科学 2021-09-01 Liesbeth Allein , Marie-Francine Moens , Domenico Perrotta

While various approaches have recently been studied for bias identification, little is known about how implicit language that does not explicitly convey a viewpoint affects bias amplification in large language models. To examine the…

计算与语言 · 计算机科学 2024-08-19 Abeer Aldayel , Areej Alokaili , Rehab Alahmadi

Prior work on ideology prediction has largely focused on single modalities, i.e., text or images. In this work, we introduce the task of multimodal ideology prediction, where a model predicts binary or five-point scale ideological leanings,…

计算与语言 · 计算机科学 2022-11-07 Changyuan Qiu , Winston Wu , Xinliang Frederick Zhang , Lu Wang

News media is expected to uphold unbiased reporting. Yet they may still affect public opinion by selectively including or omitting events that support or contradict their ideological positions. Prior work in NLP has only studied media bias…

计算与语言 · 计算机科学 2023-10-31 Kaijian Zou , Xinliang Frederick Zhang , Winston Wu , Nick Beauchamp , Lu Wang

News articles covering policy issues are an essential source of information in the social sciences and are also frequently used for other use cases, e.g., to train NLP language models. To derive meaningful insights from the analysis of…

数字图书馆 · 计算机科学 2020-05-29 Lukas Gebhard , Felix Hamborg

As Machine Learning (ML) is still a recent field of study, especially outside the realm of abstract Mathematics and Computer Science, few works have been conducted on the political aspect of large Language Models (LLMs), and more…

计算机与社会 · 计算机科学 2025-04-03 Paul Kronlund-Drouault

This paper addresses the challenge of automatically classifying text according to political leaning and politicalness using transformer models. We compose a comprehensive overview of existing datasets and models for these tasks, finding…

计算与语言 · 计算机科学 2025-07-21 Matous Volf , Jakub Simko

As the world is becoming more dependent on the internet for information exchange, some overzealous journalists, hackers, bloggers, individuals and organizations tend to abuse the gift of free information environment by polluting it with…

计算与语言 · 计算机科学 2021-04-02 Kwadwo Osei Bonsu

Understanding political polarization on social platforms is important as public opinions may become increasingly extreme when they are circulated in homogeneous communities, thus potentially causing damage in the real world. Automatically…

社会与信息网络 · 计算机科学 2022-07-13 Hanjia Lyu , Jiebo Luo

The rapid growth of social media has resulted in an explosion of online news content, leading to a significant increase in the spread of misleading or false information. While machine learning techniques have been widely applied to detect…

计算与语言 · 计算机科学 2024-12-10 Hao Chen , Hui Guo , Baochen Hu , Shu Hu , Jinrong Hu , Siwei Lyu , Xi Wu , Xin Wang

News recommendation is one of the most challenging tasks in recommender systems, mainly due to the ephemeral relevance of news to users. As social media, and particularly microblogging applications like Twitter or Weibo, gains popularity as…

信息检索 · 计算机科学 2022-10-06 Yuting Feng , Bogdan Cautis

Recent advancements in natural language generation has raised serious concerns. High-performance language models are widely used for language generation tasks because they are able to produce fluent and meaningful sentences. These models…

计算与语言 · 计算机科学 2020-10-06 Saurabh Gupta , Huy H. Nguyen , Junichi Yamagishi , Isao Echizen

Predicting the political polarity of news headlines is a challenging task that becomes even more challenging in a multilingual setting with low-resource languages. To deal with this, we propose to utilise the Inferential Commonsense…

计算与语言 · 计算机科学 2024-06-18 Swati Swati , Adrian Mladenić Grobelnik , Dunja Mladenić , Marko Grobelnik

Mainstream media, through their decisions on what to cover and how to frame the stories they cover, can mislead readers without using outright falsehoods. Therefore, it is crucial to have tools that expose these editorial choices underlying…

News recommender systems are used by online news providers to alleviate information overload and to provide personalized content to users. However, algorithmic news curation has been hypothesized to create filter bubbles and to intensify…

信息检索 · 计算机科学 2022-03-14 Mehwish Alam , Andreea Iana , Alexander Grote , Katharina Ludwig , Philipp Müller , Heiko Paulheim

The ability to automatically identify industry sector coverage in articles on legal developments, or any kind of news articles for that matter, can bring plentiful of benefits both to the readers and the content creators themselves. By…

计算与语言 · 计算机科学 2023-03-10 Hui Yang , Stella Hadjiantoni , Yunfei Long , Ruta Petraityte , Berthold Lausen

Traditional approaches to classify the political bias of news articles have failed to generate accurate, generalizable results. Existing networks premised on CNNs and DNNs lack a model to identify and extrapolate subtle indicators of bias…

神经与进化计算 · 计算机科学 2022-07-27 Agastya Sridharan , Natarajan S

Media coverage possesses a substantial effect on the public perception of events. The way media frames events can significantly alter the beliefs and perceptions of our society. Nevertheless, nearly all media outlets are known to report…

计算与语言 · 计算机科学 2021-12-20 Timo Spinde , Christina Kreuter , Wolfgang Gaissmaier , Felix Hamborg , Bela Gipp , Helge Giese

We propose a novel supervised learning approach for political ideology prediction (PIP) that is capable of predicting out-of-distribution inputs. This problem is motivated by the fact that manual data-labeling is expensive, while…

机器学习 · 计算机科学 2023-02-02 Chen Chen , Dylan Walker , Venkatesh Saligrama

The present level of proliferation of fake, biased, and propagandistic content online has made it impossible to fact-check every single suspicious claim or article, either manually or automatically. Thus, many researchers are shifting their…

社会与信息网络 · 计算机科学 2021-03-24 Preslav Nakov , Husrev Taha Sencar , Jisun An , Haewoon Kwak