Mariana Fonseca
@marifonseca.bsky.social
1.5K followers
480 following
1.2K posts
Family doctor and immigrant. Interested in public health. Alumna @ufrjoficial.bsky.social & @uniofstandrews.bsky.social. Current @lshtm.bsky.social
Member of @whofides.bsky.social
falo bobagem em português
tt: mari_fonseca
🇬🇧🇧🇷🏳️🌈🏳️⚧️🇵🇸🚩
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Reposted by Mariana Fonseca
magdiel
@137magdiel.bsky.social
· May 13
Publicamos hoje uma investigação sobre chans que usam fotos reais de crianças pra treinar modelos de IA especializados em criar abuso sexual infantil
No @nucleo.jor.br, em parceria com o @pulitzercenter.bsky.social
nucleo.jor.br/especiais/20...
No @nucleo.jor.br, em parceria com o @pulitzercenter.bsky.social
nucleo.jor.br/especiais/20...
Com IA, sites clandestinos transformam fotos de crianças em material abusivo
Investigação do Núcleo monitorou sites nos quais usuários explicam como treinam inteligências artificiais com fotos reais de menores.
nucleo.jor.br
Mariana Fonseca
@marifonseca.bsky.social
· May 13
Mariana Fonseca
@marifonseca.bsky.social
· May 13
Mariana Fonseca
@marifonseca.bsky.social
· May 13
Reposted by Mariana Fonseca
Reposted by Mariana Fonseca
Reposted by Mariana Fonseca
Glen O'Hara
@gsoh31.bsky.social
· May 12
Reposted by Mariana Fonseca
Reposted by Mariana Fonseca
Reposted by Mariana Fonseca
Reposted by Mariana Fonseca
Carla Denyer
@carladenyer.bsky.social
· May 12
Reposted by Mariana Fonseca
Reposted by Mariana Fonseca
New research:
Real-world effectiveness of RSVpreF vaccination during pregnancy against RSV-associated lower respiratory tract disease leading to hospitalisation in infants during the 2024 RSV season in Argentina
www.thelancet.com/journals/lan...
Real-world effectiveness of RSVpreF vaccination during pregnancy against RSV-associated lower respiratory tract disease leading to hospitalisation in infants during the 2024 RSV season in Argentina
www.thelancet.com/journals/lan...
Real-world effectiveness of RSVpreF vaccination during pregnancy against RSV-associated lower respiratory tract disease leading to hospitalisation in infants during the 2024 RSV season in Argentina (B...
These real-world estimates for the 2024 RSV season in Argentina show high RSVpreF
effectiveness against RSV-associated LRTD and severe LRTD leading to hospitalisation
from birth to age 3 months and su...
www.thelancet.com
Reposted by Mariana Fonseca
Laura Jedeed
@laurajedeed.bsky.social
· Apr 30
Bit of an odd story this one - the main analysis says women don't use AI because they lack STEM skills, confidence and value in the workplace. Yet the anecdotes suggest that women excel at communication, whether writing or interpersonal, and can spot ChatGPT's flaws
www.bbc.co.uk/news/busines...
www.bbc.co.uk/news/busines...
Why are fewer women using AI than men?
The use of artificial intelligence appears to have a significant gender imbalance.
www.bbc.co.uk
Reposted by Mariana Fonseca
Mariana Fonseca
@marifonseca.bsky.social
· Apr 29
Mariana Fonseca
@marifonseca.bsky.social
· Apr 29
Mariana Fonseca
@marifonseca.bsky.social
· Apr 29