Zobrazeno 1 - 10
of 914
pro vyhledávání: '"Margetts P."'
Autor:
Hackenburg, Kobi, Tappin, Ben M., Röttger, Paul, Hale, Scott, Bright, Jonathan, Margetts, Helen
Large language models can now generate political messages as persuasive as those written by humans, raising concerns about how far this persuasiveness may continue to increase with model size. Here, we generate 720 persuasive messages on 10 U.S. poli
Externí odkaz:
http://arxiv.org/abs/2406.14508
Autor:
Stevens, Francesca, Enock, Florence E., Sippy, Tvesha, Bright, Jonathan, Cross, Miranda, Johansson, Pica, Wajcman, Judy, Margetts, Helen Z.
Online harms, such as hate speech, trolling and self-harm promotion, continue to be widespread. While some work suggests women are disproportionately affected, other studies find mixed evidence for gender differences in experiences with content of th
Externí odkaz:
http://arxiv.org/abs/2403.19037
Autor:
Straub, Vincent J., Hashem, Youmna, Bright, Jonathan, Bhagwanani, Satyam, Morgan, Deborah, Francis, John, Esnaashari, Saba, Margetts, Helen
There is currently considerable excitement within government about the potential of artificial intelligence to improve public service productivity through the automation of complex but repetitive bureaucratic tasks, freeing up the time of skilled sta
Externí odkaz:
http://arxiv.org/abs/2403.14712
Generative Artificial Intelligence (AI) has shown tremendous prospects in all aspects of technology, including design. However, due to its heavy demand on resources, it is usually trained on large computing infrastructure and often made available as
Externí odkaz:
http://arxiv.org/abs/2402.12702
Autor:
Castro-Gonzalez, Leonardo, Chakraborty, Sukankana, Margetts, Helen, Rajpal, Hardik, Guariso, Daniele, Bright, Jonathan
Who sets the policy agenda? In this paper, we explore the roles of policy actors in agenda setting by studying their relative influence in policy-related discussions. Our approach builds on ``nodality'' \textemdash a concept in political science that
Externí odkaz:
http://arxiv.org/abs/2402.08765
Autor:
Enock, Florence E., Stevens, Francesca, Bright, Jonathan, Cross, Miranda, Johansson, Pica, Wajcman, Judy, Margetts, Helen Z.
Online harms, such as hate speech, misinformation, harassment and self-harm promotion, continue to be widespread. While some work suggests that women are disproportionately affected by such harms, other studies find little evidence for gender differe
Externí odkaz:
http://arxiv.org/abs/2402.00463
Autor:
Bright, Jonathan, Enock, Florence E., Johansson, Pica, Margetts, Helen Z., Stevens, Francesca
User facing 'platform safety technology' encompasses an array of tools offered by platforms to help people protect themselves from harm, for example allowing people to report content and unfollow or block other users. These tools are an increasingly
Externí odkaz:
http://arxiv.org/abs/2401.01796
Autor:
Samantha Chan, Benjamin Morgan, Michelle K. Yong, Mai Margetts, Anthony J. Farchione, Erin C. Lucas, Jack Godsell, Nhi Ai Giang, Charlotte A. Slade, Anouk von Borstel, Vanessa L. Bryant, Lauren J. Howson
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)
Abstract The function and phenotype of γδ T cells in the context of common variable immunodeficiency (CVID) has not been explored. CVID is a primary immunodeficiency disorder characterized by impaired antibody responses resulting in increased susce
Externí odkaz:
https://doaj.org/article/5b30bc08f2604b69846f6ba0bb2d8815
Autor:
Johansson, Pica, Enock, Florence, Hale, Scott, Vidgen, Bertie, Bereskin, Cassidy, Margetts, Helen, Bright, Jonathan
The spread of misinformation is a pressing global problem that has elicited a range of responses from researchers, policymakers, civil society and industry. Over the past decade, these stakeholders have developed many interventions to tackle misinfor
Externí odkaz:
http://arxiv.org/abs/2212.11864
Recent advances in artificial intelligence (AI), especially in generative language modelling, hold the promise of transforming government. Given the advanced capabilities of new AI systems, it is critical that these are embedded using standard operat
Externí odkaz:
http://arxiv.org/abs/2210.17218