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In the process of information gathering on the web, confirmation bias is known to exist, exemplified in phenomena such as echo chambers and filter bubbles. Our purpose is to reveal how people consume news and discuss these phenomena. In web…

Computers and Society · Computer Science 2019-09-04 Yoshifumi Seki , Mitsuo Yoshida

Polarization is a troubling phenomenon that can lead to societal divisions and hurt the democratic process. It is therefore important to develop methods to reduce it. We propose an algorithmic solution to the problem of reducing…

Social and Information Networks · Computer Science 2017-05-19 Kiran Garimella , Gianmarco De Francisci Morales , Aristides Gionis , Michael Mathioudakis

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…

Computation and Language · Computer Science 2020-07-07 Antony Samuels , John Mcgonical

Online personalized news product needs a suitable cover for the article. The news cover demands to be with high image quality, and draw readers' attention at same time, which is extraordinary challenging due to the subjectivity of the task.…

Computer Vision and Pattern Recognition · Computer Science 2019-07-19 Zixun Sun , Shuang Zhao , Chengwei Zhu , Xiao Chen

Cognitive science and symbolic AI research suggest that event causality provides vital information for story understanding. However, machine learning systems for story understanding rarely employ event causality, partially due to the lack…

Computation and Language · Computer Science 2024-04-03 Yidan Sun , Qin Chao , Boyang Li

This paper follows the recent history of automated beauty competitions to discuss how machine learning techniques, in particular neural networks, alter the way attractiveness is handled and how this impacts the cultural landscape. We…

Computers and Society · Computer Science 2017-11-27 Marc Böhlen , Varun Chandola , Amol Salunkhe

The increase of the quantity of user-generated content experienced in social media has boosted the importance of analysing and organising the content by its quality. Here, we propose a method that uses audio fingerprinting to organise and…

Audio and Speech Processing · Electrical Eng. & Systems 2017-09-18 Gonçalo Mordido , João Magalhães , Sofia Cavaco

The widespread use of generative AI systems is coupled with significant ethical and social challenges. As a result, policymakers, academic researchers, and social advocacy groups have all called for such systems to be audited. However,…

Computers and Society · Computer Science 2024-07-09 Jakob Mokander , Justin Curl , Mihir Kshirsagar

A central prediction of the accompanying theoretical framework is that metacognitive calibration can vary even when content-level performance is held approximately fixed, depending on whether support structure is preserved in a globally…

Neurons and Cognition · Quantitative Biology 2026-03-02 Mark Walsh

Fake news detection research is still in the early stage as this is a relatively new phenomenon in the interest raised by society. Machine learning helps to solve complex problems and to build AI systems nowadays and especially in those…

Computation and Language · Computer Science 2022-01-20 Sajjad Ahmed , Knut Hinkelmann , Flavio Corradini

Millions of news articles are published online every day, which can be overwhelming for readers to follow. Grouping articles that are reporting the same event into news stories is a common way of assisting readers in their news consumption.…

Computation and Language · Computer Science 2020-04-15 Xiaotao Gu , Yuning Mao , Jiawei Han , Jialu Liu , Hongkun Yu , You Wu , Cong Yu , Daniel Finnie , Jiaqi Zhai , Nicholas Zukoski

News recommender systems are essential for helping users to efficiently and effectively find out those interesting news from a large amount of news. Most of existing news recommender systems usually learn topic-level representations of…

Information Retrieval · Computer Science 2022-01-31 Rongyao Wang , Wenpeng Lu , Shoujin Wang , Xueping Peng , Hao Wu , Qian Zhang

Fake information poses one of the major threats for society in the 21st century. Identifying misinformation has become a key challenge due to the amount of fake news that is published daily. Yet, no approach is established that addresses…

Information Retrieval · Computer Science 2021-03-30 Vishwani Gupta , Katharina Beckh , Sven Giesselbach , Dennis Wegener , Tim Wirtz

To deal with the sheer volume of information and gain competitive advantage, the news industry has started to explore and invest in news automation. In this paper, we present Reuters Tracer, a system that automates end-to-end news…

Social and Information Networks · Computer Science 2017-11-15 Xiaomo Liu , Armineh Nourbakhsh , Quanzhi Li , Sameena Shah , Robert Martin , John Duprey

The time at which a message is communicated is a vital piece of metadata in many real-world natural language processing tasks such as Topic Detection and Tracking (TDT). TDT systems aim to cluster a corpus of news articles by event, and in…

Computation and Language · Computer Science 2024-03-27 Hang Jiang , Doug Beeferman , Weiquan Mao , Deb Roy

The disparity between news stories valued by journalists and those preferred by readers, known as the "News Gap", is well-documented. However, the difference in expectations regarding news related user-generated content is less studied.…

Computers and Society · Computer Science 2024-08-26 Flora Böwing , Patrick Gildersleve

The societal role of technology, including artificial intelligence (AI), is often shaped by sociocultural narratives. This study examines how U.S. news media construct narratives about the efficacy of generative AI (GenAI), using ChatGPT in…

Computers and Society · Computer Science 2025-07-15 Yinan Sun , Ali Unlu , Aditya Johri

Considerable efforts are currently underway to mitigate the negative impacts of echo chambers, such as increased susceptibility to fake news and resistance towards accepting scientific evidence. Prior research has presented the development…

Human-Computer Interaction · Computer Science 2024-03-01 Youngseung Jeon , Jaehoon Kim , Sohyun Park , Yunyong Ko , Seongeun Ryu , Sang-Wook Kim , Kyungsik Han

Social networks offer a ready channel for fake and misleading news to spread and exert influence. This paper examines the performance of different reputation algorithms when applied to a large and statistically significant portion of the…

Social and Information Networks · Computer Science 2019-02-20 Rakshit Agrawal , Luca de Alfaro , Gabriele Ballarin , Stefano Moret , Massimo Di Pierro , Eugenio Tacchini , Marco L. Della Vedova

The flow of information reaching us via the online media platforms is optimized not by the information content or relevance but by popularity and proximity to the target. This is typically performed in order to maximise platform usage. As a…

Physics and Society · Physics 2019-06-19 Alina Sîrbu , Dino Pedreschi , Fosca Giannotti , János Kertész
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