Ronaldo Vieira Lobato @rvlobato@qoto.org

The Mathematical Shape of Big Science Data | Quanta Magazine

Scientific data sets are becoming more dynamic, requiring new mathematical techniques on par with the invention of calculus.

https://www.quantamagazine.org/the-mathematical-shape-of-big-science-data-20131004/?

Life Without the Tech Giants

Amazon, Facebook, Google, Microsoft, and Apple collectively make products that we love, products that we hate (but can’t stop using), and products that dictate how we communicate and how we are seen. Their devices and services make our lives easier than they’ve ever been before, yet more complicated in unforeseen ways. They are so ubiquitous and fundamental to our lives that their offerings have replaced core functions of our brains. We’re now realizing it’s as possible to get addicted to these buttons, clicks, screens, and scrolls as it is to get hooked on nicotine or heroin. Who, after all, can deny the high that comes from an Instagram like?

https://gizmodo.com/life-without-the-tech-giants-1830258056

Outrage after Brazil ministry asks students to recite Bolsonaro slogan

New education minister admits ‘mistake’ after asking schools to film students singing the national anthem and reading the slogan

https://amp.theguardian.com/world/2019/feb/26/brazil-education-minister-bolsonaro-slogan-students-recite

On ios -.-

RT @:
Selfie time!
https://nerdica.net/display/a6551d71318c7c2f579a16967df7659a03c60407

RT @:
Modern C++

https://nerdica.net/display/a6551d71ed00c9091e0cea9986720c242863c566

Hahaha
https://nerdica.net/display/a6551d71ed00c9091e0cea9986720c242863c566

Com tantos problemas na educação, eis a prioridade!

via @rvlobato

https://qoto.org/@rvlobato/101655522844235928

via @rvlobato@scholar.social

https://scholar.social/@rvlobato/101653446124470559

...

Conjunto de Mandelbrot que fiz alguns anos atrás em c++

Esse conjunto é conexo ao conjunto de Julia. Por tanto vou fazê-lo na linguagem Julia :)

https://pt.wikipedia.org/wiki/Conjunto_de_Mandelbrot

Bolsonaro proposes pension overhaul for Brazil

Reforming Brazil's retirement system is considered critical to the country's economy.

https://www.bbc.co.uk/news/amp/business-47311476

For a Black Mathematician, What It’s Like to Be the ‘Only One’

Fewer than 1 percent of doctorates in math are awarded to African-Americans. Edray Goins, who earned one of them, found the upper reaches of the math world a challenging place.

https://www.nytimes.com/2019/02/18/us/edray-goins-black-mathematicians.html#click=https://t.co/KWZjcTuGZ4

New AI fake text generator may be too dangerous to release, say creators

The Elon Musk-backed nonprofit company OpenAI declines to release research publicly for fear of misuse

https://amp.theguardian.com/technology/2019/feb/14/elon-musk-backed-ai-writes-convincing-news-fiction

Today in Arch list they started the discussion, going ahead to drop

via @sendung

https://chaos.social/@sendung/101595584222149683