Luciana Moherdaui - esta conta é pessoal Profile picture
Articulista no Poder360. Membro do IEAUSP, pós-doc na FAUUSP e ex-professora visitante na Unifesp. Escrevi o 1° manual de JOL do www e Jornalismo sem manchete.
Jun 4, 2023 4 tweets 2 min read
Francisco Bosco, na @folha:

"Os atos de 2013 ocorreram dentro de um contexto de insurgências globais, diretamente ligadas às novas tecnologias de comunicação. Nesse ponto, as perspectivas da época envelheceram muito mal."

www1.folha.uol.com.br/ilustrissima/2… Image "Da Primavera Árabe às Jornadas de Junho, passando pelos indignados de Madri e o Occupy Wall Street, as revoltas ocorreram em interface entre as ruas e os espaços digitais."
Jun 4, 2023 8 tweets 3 min read
Marcos Nobre, na @folha:

"(...) junho é parte do ciclo global de revoltas democráticas de 2011 a 2013. Revoltas que aconteceram contra ditaduras (como foi o caso da chamada Primavera Árabe), em países de democratização recente (como Turquia, Grécia, Espanha, Brasil), em países… twitter.com/i/web/status/1… Image "Como no Brasil, também pelo mundo sistemas políticos não mostraram especial disposição em se autorreformar, mas movimentos surgidos de ruas físicas e virtuais produziram transformações de grande importância, especialmente onde ocuparam canais de institucionalização existentes ou… twitter.com/i/web/status/1…
Jun 3, 2023 5 tweets 2 min read
no @washingtonpost: washingtonpost.com/technology/202… "The stakes in detecting AI may be especially high for teachers, but they’re not the only ones looking for ways to do it. So are cybersecurity companies, election officials and even journalists who need to identify what’s human and what’s not. You, too, might want to know if that… twitter.com/i/web/status/1…
Jun 2, 2023 7 tweets 2 min read
na @TheEconomist: economist.com/international/… "The larger social networks already check videos for matches with known child-abuse content. But subtler crimes, such as incitement to violence, are harder to detect automatically. The scale of some platforms—YouTube uploads 500 hours of video per minute—means that a strict… twitter.com/i/web/status/1…
Jun 2, 2023 7 tweets 2 min read
theatlantic.com/politics/archi… "Advertising will become even more hyper-targeted, Tom Newhouse, a GOP strategist, told me, because campaigns can use AI to sort through voter data, run performance tests, and then create dozens of highly specific ads with far fewer staff. The shift, he said, could narrow the gap… twitter.com/i/web/status/1…
Jun 2, 2023 6 tweets 2 min read
Jun 2, 2023 5 tweets 2 min read
no @JotaInfo: jota.info/opiniao-e-anal… "Isso nos leva a questionar: as plataformas, detentoras dessas mídias digitais, teriam o direito de manipular a distribuição de conteúdo através de algoritmos e interface de usuários para seu próprio benefício? A resposta é não, devido à neutralidade de rede e à lógica jurídica… twitter.com/i/web/status/1…
Feb 21, 2023 12 tweets 2 min read
este paper é um escândalo: revela que há uma disputa de campo entre a mídia tradicional e as plataformas sociais no que diz respeito à desinformação; a grande imprensa também cobriu informações falsas; leitura indispensável: Image "(...) we have discovered that 60.36% of the content reproduced the president’s discourse without acknowledging it was a lie or an error, while 26.13 presented elements of contextualization. Only 13.51% of titles corrected Bolsonaro’s false or misleading laims."
Feb 21, 2023 4 tweets 1 min read
em editorial, @washingtonpost alerta que uma mudança na Seção 230 levaria Big Techs a abandonarem sistemas que priorizam informações ou apenas higienizariam serviços para evitar algo próximo de censura, criando um terreno baldio ou uma Disneylândia: "Part of the trouble is there’s no clear way to distinguish one type of recommendation from another."
Feb 21, 2023 7 tweets 2 min read
no @washingtonpost: washingtonpost.com/technology/202… "The Gonzalez family contends that by recommending ISIS-related content, Google’s YouTube acted as a recruiting platform for the group in violation of U.S. laws against aiding and abetting terrorists."
Feb 21, 2023 6 tweets 2 min read
no @washingtonpost: washingtonpost.com/opinions/2023/… @washingtonpost Twitter “is the main vector” for the attacks, and the platform “has utterly failed to protect the journalist,” the report says.
Feb 20, 2023 7 tweets 2 min read
no @washingtonpost: washingtonpost.com/world/2023/02/… "Social media influencers are trampling up and down the riverside looking for clues, posting selfies from the scene and offering theories about a glove and a red van and a derelict house across the river."
Feb 19, 2023 5 tweets 1 min read
"The firm employs elaborate, deceptive tactics to remove or drown out unflattering news stories and other content, the investigation revealed" washingtonpost.com/investigations… "Eliminalia had close to 1,500 clients over six years, including businesses, minor celebrities, and suspected or convicted criminals."
Feb 19, 2023 8 tweets 2 min read
"Have censorship, geopolitical tensions and the government’s growing control of the private sector made China less friendly to innovation?" nytimes.com/2023/02/17/bus… “The development of any significant technological product is inseparable from the system and environment in which it operates,” said Xu Chenggang, a senior research scholar at the Stanford Center on China’s Economy and Institutions.