Works by Reimann, Ritsaart (exact spelling)

4 found
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  1. The Affiliative Use of Emoji and Hashtags in the Black Lives Matter Movement in Twitter.Mark Alfano, Ritsaart Reimann, Ignacio Quintana, Marc Cheong & Colin Klein - 2022 - Social Science Computer Review (N/A).
    Protests and counter-protests seek to draw and direct attention and concern with confronting images and slogans. In recent years, as protests and counter-protests have partially migrated to the digital space, such images and slogans have also gone online. Two main ways in which these images and slogans are translated to the online space is through the use of emoji and hashtags. Despite sustained academic interest in online protests, hashtag activism and the use of emoji across social media platforms, little is (...)
     
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    Now you see me, now you don’t: an exploration of religious exnomination in DALL-E.Mark Alfano, Ehsan Abedin, Ritsaart Reimann, Marinus Ferreira & Marc Cheong - 2024 - Ethics and Information Technology 26 (2):1-13.
    Artificial intelligence (AI) systems are increasingly being used not only to classify and analyze but also to generate images and text. As recent work on the content produced by text and image Generative AIs has shown (e.g., Cheong et al., 2024, Acerbi & Stubbersfield, 2023), there is a risk that harms of representation and bias, already documented in prior AI and natural language processing (NLP) algorithms may also be present in generative models. These harms relate to protected categories such as (...)
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    Exploring intellectual humility through the lens of artificial intelligence: Top terms, features and a predictive model.Ehsan Abedin, Marinus Ferreira, Ritsaart Reimann, Marc Cheong, Igor Grossmann & Mark Alfano - 2023 - Acta Psychologica 238 (103979).
    Intellectual humility (IH) is often conceived as the recognition of, and appropriate response to, your own intellectual limitations. As far as we are aware, only a handful of studies look at interventions to increase IH – e.g. through journalling – and no study so far explores the extent to which having high or low IH can be predicted. This paper uses machine learning and natural language processing techniques to develop a predictive model for IH and identify top terms and features (...)
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  4. Attention and counter-framing in the Black Lives Matter movement on Twitter.Colin Klein, Ritsaart Reimann, Ignacio Ojea Quintana, Marc Cheong, Marinus Ferreira & Mark Alfano - 2022 - Humanities and Social Sciences Communications 9 (367).
    The social media platform Twitter platform has played a crucial role in the Black Lives Matter (BLM) movement. The immediate, flexible nature of tweets plays a crucial role both in spreading information about the movement’s aims and in organizing individual protests. Twitter has also played an important role in the right-wing reaction to BLM, providing a means to reframe and recontextualize activists’ claims in a more sinister light. The ability to bring about social change depends on the balance of these (...)
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