Catégorie : Non classé (Page 51 of 615)

Google AI Blog: Portrait Light: Enhancing Portrait Lighting with Machine Learning

15 décembre 2020 / noflux

“Professional portrait photographers are able to create compelling photographs by using specialized equipment, such as off-camera flashes and reflectors, and expert knowledge to capture just the right illumination of their subjects. In order to allow users to better emulate professional-looking portraits, we recently released Portrait Light, a new post-capture feature for the Pixel Camera and Google Photos apps that adds a simulated directional light source to portraits, with the directionality and intensity set to complement the lighting from the original photograph.”

Source : Google AI Blog: Portrait Light: Enhancing Portrait Lighting with Machine Learning

The Smoking Gun in the Facebook Antitrust Case

15 décembre 2020 / noflux

“The most revealing insight comes from the summer of 2011, when the company was gearing up to fend off the threat of Google’s rival platform, Google+. The complaint quotes an email in which Facebook COO Sheryl Sandberg wrote, “For the first time, we have real competition and consumers have real choice … we will have to be better to win.” At the time, Facebook had been planning to remove users’ ability to untag themselves in photos. One unnamed executive suggested pumping the brakes. “If ever there was a time to AVOID controversy, it would be when the world is comparing our offerings to G+,” they wrote. Better, they suggested, to save such changes “until the direct competitive comparisons begin to die down.” This is close to a smoking gun: evidence that, as Srinivasan hypothesized, Facebook preserves user privacy when it fears competition and degrades privacy when it doesn’t.”

Source : The Smoking Gun in the Facebook Antitrust Case | WIRED

Facebook Isn’t Listening Through Your Phone’s Microphone. It Doesn’t Have To

15 décembre 2020 / noflux

“The harsh truth is that Facebook doesn’t need to perform technical miracles to target you via weak signals. It’s got much better ways to do so already. Not every spookily accurate ad you see is a pure figment of your cognitive biases. Remember, Facebook can find you on whatever device you’ve ever checked Facebook on. It can exploit everything that retailers know about you, and even sometimes track your in-store, cash-only purchases; that loyalty discount card is tied to a phone number or email for a reason. Before you stoke your Facebook rage too much, know that Twitter and LinkedIn do this as well, and that Facebook copied the concept of ‘data onboarding’ from the greater ad tech world, which in turn drafted off of decades of direct-mail consumer marketing. It’s hard to escape the modern Advertising Industrial Complex.”

Source : Facebook Isn’t Listening Through Your Phone’s Microphone. It Doesn’t Have To | WIRED

Thierry Breton : « Dans bien des cas, l’espace numérique est une zone de non-droit »

15 décembre 2020 / noflux

“Le fil conducteur du DSA est simple : ce qui est autorisé off line doit l’être on line, ce qui est interdit off line doit l’être on line. Que l’on parle de contrefaçon, d’antisémitisme, de pédopornographie, de menaces de mort, ou de vente de drogues, tous les contenus illégaux doivent être retirés. Les contenus haineux, l’amplification de la violence verbale et physique, la désinformation doivent être identifiés comme tels et traités en conséquence.
Il n’est pas question de la remettre en cause, ni de la réduire. Que ce soit pour les simples internautes ou pour les influenceurs, même s’il faut en permanence rappeler qu’ils doivent respecter les règles de droit afférentes à leurs propos, sous peine de sanctions.
Certains ont désormais des audiences nettement plus importantes que des médias traditionnels, ce qui leur confère des responsabilités assimilables à celles d’un directeur de rédaction ou d’un éditeur de contenus. Pour autant, la publication sous couvert d’anonymat ou de pseudonyme restera possible, mais, dans ce cas, la plate-forme se doit de connaître l’identité de l’auteur dès lors qu’un certain seuil d’audience (qui reste à déterminer) est franchi. Elle doit aussi pouvoir le situer, si nécessaire.”

Source : Thierry Breton : « Dans bien des cas, l’espace numérique est une zone de non-droit »

La Californie attaque elle aussi le monopole de Google en justice

15 décembre 2020 / noflux

“Le ministère l’accuse ainsi de forcer les consommateurs et les annonceurs à utiliser ses services sur les appareils sous Android via des applis qu’il est impossible d’effacer (comme Google Maps), ce qui restreint considérablement la concurrence. Pour rappel, Google avait écopé d’une amende de 4,3 milliards d’euros en 2018 de la part des autorités européennes de la concurrence pour pratiques déloyales dans l’écosystème Android, afin de renforcer sa position dominante, notamment dans le domaine de la recherche sur internet.”

Source : La Californie attaque elle aussi le monopole de Google en justice

15 décembre 2020 / noflux

“Ce mode opératoire a de quoi donner des sueurs froides aux autorités américaines et au-delà : l’entreprise revendique plusieurs dizaines de milliers de clients, à la fois dans les administrations et dans les entreprises. La liste des victimes connues pourrait donc nettement s’allonger dans les prochains jours, et pas seulement aux Etats-Unis.
Selon FireEye, l’attaque est d’ailleurs encore en cours. « Cela pourrait se révéler être l’une des campagnes d’espionnage les plus importantes de l’histoire », a pronostiqué auprès de l’agence Associated Press Dmitri Alperovitch, expert en cybersécurité et fondateur de l’entreprise CrowdStrike, spécialisée dans la traque des pirates informatiques de haut niveau.
Dans un communiqué, Orion a reconnu l’existence de « vulnérabilités », conséquences d’une attaque « ciblée et hautement sophistiquée », selon les mots de son PDG, Kevin Thompson. L’entreprise dit travailler actuellement avec le FBI et les services de renseignement pour comprendre le déroulé précis des faits.”

Source : Etats-Unis : des pirates ont réussi à infiltrer les départements du Trésor et du commerce

YouTube – Supporting the 2020 U.S. election

15 décembre 2020 / noflux

“Our Community Guidelines prohibit spam, scams, or other manipulated media, coordinated influence operations, and any content that seeks to incite violence. Since September, we’ve terminated over 8000 channels and thousands of harmful and misleading elections-related videos for violating our existing policies. Over 77% of those removed videos were taken down before they had 100 views. ” […]
Yesterday was the safe harbor deadline for the U.S. Presidential election and enough states have certified their election results to determine a President-elect. Given that, we will start removing any piece of content uploaded today (or anytime after) that misleads people by alleging that widespread fraud or errors changed the outcome of the 2020 U.S. Presidential election, in line with our approach towards historical U.S. Presidential elections.

Source : Supporting the 2020 U.S. election

15 décembre 2020 / noflux

“One rose costs $3.99, six cost $19.99, and 12 go for $29.99. Tim MacGougan, the company’s chief product officer, says the higher price point is meant to encourage scarcity and deep intention behind receiving a rose. If someone is potentially paying $4 to send a rose, you might weigh their like more heavily when deciding whether to like them back. (Any likes sent with roses are automatically sent to the top of people’s matches pile, meaning the sender will definitely be seen when people check their likes.)”

Source : Hinge is about to become The Bachelor – The Verge

The FTC seeks to break up Facebook

15 décembre 2020 / noflux

After writing about the potential breakup of Facebook for years, it’s somewhat surreal for me to see the prospect actually arrive. But it’s here: the Federal Trade Commission voted 3-2 to sue Facebook for illegally maintaining a monopoly in social networking, arguing it has used acquisitions and harsh restrictions on third-party developers to prevent competitors from ever gaining a foothold.

If successful, the FTC’s case — which was joined by 46 states, the District of Columbia, and Guam — could force the company to divest itself of Instagram and WhatsApp, radically reshaping the digital economy. The move comes less than six weeks after the Department of Justice filed an antitrust lawsuit accusing Google of also maintaining an illegally monopoly on search.

“For nearly a decade, Facebook has used its dominance and monopoly power to crush smaller rivals and snuff out competition, all at the expense of everyday users,” said Letitia James, New York’s attorney general. “Today, we are taking action to stand up for the millions of consumers and many small businesses that have been harmed by Facebook’s illegal behavior.”

Source : The FTC seeks to break up Facebook – Platformer

14 décembre 2020 / noflux

“Pornhub last night purged millions of user-uploaded videos from its platform amid allegations that it was hosting content featuring child sexual exploitation, nonconsensual violence, rape, and other unlawful material. « As part of our policy to ban unverified uploaders, we have now also suspended all previously uploaded content that was not created by content partners or members of the Model Program, » Pornhub said in a company blog post, as first reported by Vice. The purge appears to have hit almost 9 million of the 13.5 million videos on Pornhub as of Sunday, or nearly two-thirds of all the content hosted on the site.”

Source : Millions of videos purged from Pornhub amid crackdown on user content | Ars Technica

Catégorie : Non classé (Page 51 of 615)

Google AI Blog: Portrait Light: Enhancing Portrait Lighting with Machine Learning

The Smoking Gun in the Facebook Antitrust Case

Facebook Isn’t Listening Through Your Phone’s Microphone. It Doesn’t Have To

Thierry Breton : « Dans bien des cas, l’espace numérique est une zone de non-droit »

La Californie attaque elle aussi le monopole de Google en justice

YouTube – Supporting the 2020 U.S. election

The FTC seeks to break up Facebook

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