宜宾光子嫩肤祛痘痕多少(宜宾假体隆鼻多少起价) (今日更新中)

Users of Amazon’s Alexa digital assistant can now request that recordings of their voice commands delete automatically.Amazon says it saves such commands to improve the service. But the practice has raised concerns with privacy experts who say the recordings could get into the wrong hands, especially as Amazon and other companies use human reviewers rather than just machines.Previously, users had to go into Alexa’s settings and delete recordings manually. Users can now ask Amazon to automatically delete recordings after three months or 18 months. But users need to specify that in the settings, as recordings are kept indefinitely by default. And there’s no automatic option for immediate deletion. Users would still need to do that manually.When users ask for automatic deletion, a warning will pop up saying that doing so could degrade Alexa’s ability to respond or understand users.Amazon will also let users request deletions through an Alexa voice command. The use of human reviewers will continue.Tech companies have been reviewing their practices in light of privacy concerns. There’s greater concern when humans are involved because of the potential for rogue employees or contractors to leak private details embedded in the voice commands.When Facebook starts selling a new version of its Portal video-calling gadget next month, the company will resume using humans to review voice interactions with the device. Users will be able to decline, or opt out. People on existing devices will get a notification pointing them to the appropriate settings. New Portal users will get the option when setting up.Human reviews involving Facebook’s Messenger app elsewhere remain suspended as Facebook re-examines the privacy implications.Google is also 1769

When the New Year's confetti comes down at midnight, so will a wave of new laws across the country.From jury duty to pet purchases, here's a look at some of the changes for 2019:Minimum wages will get a boostAt least 19 states will increase their minimum wages on or around New Year's Day, according to the 319

Twitter will stop accepting political ads, the company's CEO, Jack Dorsey, announced Wednesday."We've made the decision to stop all political advertising on Twitter globally. We believe political message reach should be earned, not bought," 252

Virginia's highest court has upheld a ban on firearms at a pro-gun rally in the state's capital next week. The Supreme Court issued its decision late Friday, rejecting an appeal from gun-rights groups that said the ban violated their Second Amendment right to bear arms. The court did not rule on the merits of the case, however. The justices said they did not have enough information to decide whether a lower court judge had ruled appropriately. State officials had asked the court to uphold the ban. Gov. Ralph Northam said officials had received credible threats of "armed militia groups storming our Capitol” during the rally scheduled for Monday in Richmond. 676

WASHINGTON -- The ousted US ambassador to Ukraine testified Friday that she was "shocked and devastated" after learning that President Donald Trump had disparaged her in his July phone call with the Ukrainian President, while a tweet from the President attacking her during the impeachment inquiry hearing sparked a real-time response and new Democratic accusations of witness intimidation.Trump tweeted as former Ambassador Marie Yovanovitch's testimony was underway that "everywhere Marie Yovanovitch went turned bad," which prompted a response minutes later from House Intelligence Chairman Adam Schiff, a California Democrat, who allowed Yovanovitch to react to Trump's latest attacks. Schiff charged that the tweet was "designed to intimidate" her and other witnesses."Now the President in real time is attacking you," Schiff said. "What effect do you think that has on other witnesses' willingness to come forward and expose wrongdoing?""It's very intimidating," Yovanovitch said.The real-time back-and-forth playing out both over Twitter and in the House hearing room added fresh accusations to the second open House impeachment hearing, with several Democrats suggesting Trump's intimidation could wind up in potential articles of impeachment. 1263

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