Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Nicholas Johnson Restrepo"'
Autor:
Yonatan Lupu, Richard Sear, Nicolas Velásquez, Rhys Leahy, Nicholas Johnson Restrepo, Beth Goldberg, Neil F Johnson
Publikováno v:
PLoS ONE, Vol 18, Iss 1, p e0278511 (2023)
Online hate speech is a critical and worsening problem, with extremists using social media platforms to radicalize recruits and coordinate offline violent events. While much progress has been made in analyzing online hate speech, no study to date has
Externí odkaz:
https://doaj.org/article/f5ae768f434f4799a7c2cb05e16f9315
Publikováno v:
Frontiers in Political Science, Vol 4 (2022)
The current military conflict between Russia and Ukraine is accompanied by disinformation and propaganda within the digital ecosystem of social media platforms and online news sources. One month prior to the conflict's February 2022 start, a Special
Externí odkaz:
https://doaj.org/article/e6b7f959d4394eaeb22631c85ccfced0
Autor:
Richard F. Sear, Nicolas Velasquez, Rhys Leahy, Nicholas Johnson Restrepo, Sara El Oud, Nicholas Gabriel, Yonatan Lupu, Neil F. Johnson
Publikováno v:
IEEE Access, Vol 8, Pp 91886-91893 (2020)
A huge amount of potentially dangerous COVID-19 misinformation is appearing online. Here we use machine learning to quantify COVID-19 content among online opponents of establishment health guidance, in particular vaccinations (“anti-vax”). We fin
Externí odkaz:
https://doaj.org/article/909c5288fd67457a91b853a8d64fab25
Publikováno v:
Proceedings of the 2021 Conference of The Computational Social Science Society of the Americas ISBN: 9783030961879
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9c060ccc41044dba226f241f3ddd8f4
https://doi.org/10.1007/978-3-030-96188-6_14
https://doi.org/10.1007/978-3-030-96188-6_14
Autor:
Sandra Crouse Quinn, David A. Broniatowski, Neil F. Johnson, Mark Dredze, Rhys Leahy, Amelia M. Jamison, Nicholas Johnson Restrepo, Nicolas Velasquez
Publikováno v:
Am J Public Health
Objectives. To understand changes in how Facebook pages frame vaccine opposition. Methods. We categorized 204 Facebook pages expressing vaccine opposition, extracting public posts through November 20, 2019. We analyzed posts from October 2009 through
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe62bc05a050aded12bd4165d8603221
https://doi.org/10.2105/ajph.2020.305869
https://doi.org/10.2105/ajph.2020.305869
Autor:
Nicholas Gabriel, Yonatan Lupu, Sara El Oud, Nicolas Velasquez, Neil F. Johnson, Richard F. Sear, R. Leahy, Nicholas Johnson Restrepo
Publikováno v:
Ieee Access
IEEE Access
IEEE Access, Vol 8, Pp 91886-91893 (2020)
IEEE Access
IEEE Access, Vol 8, Pp 91886-91893 (2020)
A huge amount of potentially dangerous COVID-19 misinformation is appearing online. Here we use machine learning to quantify COVID-19 content among online opponents of establishment health guidance, in particular vaccinations (“anti-vax”). We fin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::306df02e9cae348f136d8a5177b58a4e
http://europepmc.org/articles/PMC8043493
http://europepmc.org/articles/PMC8043493
Publikováno v:
Proceedings of the 2021 Conference of The Computational Social Science Society of the Americas ISBN: 9783030961879
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39b1f6f388de7df26af1adc4babcb3df
https://doi.org/10.1007/978-3-030-96188-6_12
https://doi.org/10.1007/978-3-030-96188-6_12
Publikováno v:
Lecture Notes in Networks and Systems ISBN: 9783031104633
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f443cbe316406aae2ec63c0f8b79c508
https://doi.org/10.1007/978-3-031-10464-0_38
https://doi.org/10.1007/978-3-031-10464-0_38
Autor:
Nicolas Velasquez, Nicholas Johnson Restrepo, R. Leahy, H. Larson, Neil F. Johnson, Nicholas Gabriel, Richard F. Sear, Yonatan Lupu
Parents - particularly moms - increasingly consult social media for support when taking decisions about their young children, and likely also when advising other family members such as elderly relatives. Minimizing malignant online influences is ther
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77e7679b583df47f8800aa7d33e52e62
Autor:
Pedro D. Manrique, Neil F. Johnson, Nicholas Johnson Restrepo, Minzhang Zheng, Stefan Wuchty, Sara El Oud, Nicolas Velasquez, R. Leahy, Nicholas Gabriel, Yonatan Lupu
Publikováno v:
Nature
Distrust in scientific expertise1–14 is dangerous. Opposition to vaccination with a future vaccine against SARS-CoV-2, the causal agent of COVID-19, for example, could amplify outbreaks2–4, as happened for measles in 20195,6. Homemade remedies7,8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d45becc8b4c2170e215b301e5c8f9e6