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Questions About The Safety Of Tesla’s ‘Full Self-Driving’ System Are Growing

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Tesla | AP

DETROIT TESLA — Three times in the last four months, William Stein, a technology analyst with Truist Securities, has accepted Elon Musk’s invitation to test the latest versions of Tesla’s lauded “Full Self-Driving” system.

According to the business, a Tesla equipped with the technology may go from one location to another with minimum human assistance. However, each time Stein drove one of the cars, he claimed that the vehicle engaged in risky or illegal maneuvers. Stein stated that his 16-year-old son, who accompanied him on the test drive earlier this month, was “terrified.”

Questions About The Safety Of Tesla’s ‘Full Self-Driving’ System Are Growing

Federal inspectors are investigating Stein’s experiences, as well as a Tesla crash in the Seattle region employing Full Self-Driving that killed a biker in April. They had previously been looking at Tesla’s automated driving technologies for almost two years, following scores of collisions that prompted safety concerns.

The issues have made many who monitor autonomous vehicles more sceptical that Tesla’s automatic system would ever be able to operate securely on a large scale. Stein believes Tesla is still waiting to launch a fleet of self-driving cars by next year, as Musk has predicted.

The newest mishaps occur at a critical juncture for Tesla. Musk has informed investors that Full Self-Driving may be able to operate more safely than human drivers by the end of this year, if not next.

In less than two months, the business plans to showcase a car designed specifically to be a robotaxi. Musk has stated that in order to deploy the robot axis on the road, Tesla will have to demonstrate to regulators that the system can drive more safely than people. Under federal regulations, Teslas must meet national vehicle safety standards.

Musk has disclosed data on miles driven per crash, but only for Tesla’s less advanced Autopilot technology. According to safety experts, the data must be corrected since it only records catastrophic collisions involving airbag deployment and does not reveal how frequently human drivers had to take control to escape a collision.

Approximately 500,000 Tesla owners employ Full Self-Driving on public roads, accounting for slightly more than one in every five Teslas now in service. Most of them paid at least $8,000 for the optional system.

The business has stressed that automobiles outfitted with the system cannot drive autonomously and that drivers must always be prepared to intervene if necessary. Tesla also claims to watch each driver’s behavior and will suspend their ability to use Full Self-Driving if they do not properly supervise the system. Recently, the business began referring to the technology as “Full Self-Driving” (Supervised).

Musk, who has admitted that his previous estimates for the deployment of autonomous driving were overly optimistic, predicted a fleet of autonomous vehicles by the end of 2020. Five years later, many who follow the technology doubt it will function across the United States as promised.

Michael Brooks, executive director of the Centre for Auto Safety, stated, “It’s not even close, and it won’t be next year.”

Stein drove a Tesla Model 3, purchased at a Tesla dealership in Westchester County, north of New York City. Tesla’s lowest-priced vehicle was outfitted with the most recent Full Self-Driving software. According to Musk, the program now incorporates artificial intelligence to assist with steering and pedal control.

During his journey, Stein noted that the Tesla seemed smoother and more human-like than previous versions. However, in less than ten miles, he claimed the automobile made a left turn from a through lane while running a red light.

“That was stunning,” Stein said.

He explained that he did not take control of the automobile because there was little traffic, and the maneuver did not appear unsafe then. Later, the car drove along the middle of a parkway, straddling two lanes of traffic moving in the same direction. This time, Stein explained, he intervened.

Stein wrote to investors that the latest version of Full Self-Driving does not “solve autonomy” as Musk had expected. It does not “appear to approach robotaxi capabilities.” Stein reported that Tesla vehicles surprised him with dangerous maneuvers after two previous test drives in April and July.

Tesla has not replied to requests for comment.

Stein stated that, while he believes Tesla will eventually profit from its driving technology, he does not anticipate a robotaxi with no driver and a passenger in the back seat shortly. He projected that it would be considerably delayed or have restricted travel options.

According to Stein, there is frequently a considerable difference between what Musk says and what is likely to happen.

To be true, many Tesla devotees have shared videos on social media of their cars driving autonomously without human intervention. Videos, of course, do not demonstrate how the system functions over time. Others have shared recordings that depict harmful behavior.

Alain Kornhauser, head of autonomous vehicle studies at Princeton University, said he drove a Tesla borrowed from a friend for two weeks and discovered that it constantly recognised pedestrians and detected other drivers.

While it often performs well, Kornhauser said he had to take control when the Tesla made actions that terrified him. He advises that Full Self-Driving is not allowed alone in all locations.

“This thing,” he told me, “is not at a point where it can go anywhere.”

Kornhauser believes the system may operate independently in smaller portions of a city with precise maps to direct the vehicles. He asks why Musk doesn’t start by providing rides on a limited scale.

“People could really use the mobility that this could provide,” according to him.

For years, experts have cautioned that Tesla’s camera and computer system cannot always detect and identify objects. Cameras cannot always see in bad weather or darkness. Most other self-driving car firms, including Alphabet Inc.’s Waymo and General Motors’ Cruise, use a combination of cameras, radar, and laser sensors.

“If you can’t see the world correctly, you can’t plan, move, or react to it correctly,” said Missy Cummings, a professor of engineering and computing at George Mason University. “Cars can’t do it with vision alone,” she explained.

Cummings claims that even those with laser and radar cannot always drive successfully, raising safety concerns about Waymo and Cruise. (Waymo and Cruise declined to comment.)

Phil Koopman, a Carnegie Mellon University professor who researches autonomous vehicle safety, believes it will be many years before autonomous vehicles based only on artificial intelligence can handle all real-world scenarios.

“Machine learning has no common sense and learns narrowly from a huge number of examples,” according to Koopman. “If the computer driver gets into a situation it has not been taught about, it is prone to crashing.”

A motorcyclist was hit and killed by a Tesla employing Full Self-Driving in Snohomish County, Washington, near Seattle, in April, according to officials. The Tesla driver, who has yet to be charged, informed police that he was utilizing Full Self-Driving while looking at his phone when the car rear-ended the motorcycle. Authorities said that the motorcyclist was pronounced deceased at the spot.

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Questions About The Safety Of Tesla’s ‘Full Self-Driving’ System Are Growing

The agency stated that it is reviewing information obtained from Tesla and law enforcement officials on the fatal crash. It also acknowledges Stein’s experience with full self-driving.

The NHTSA also stated that it is reviewing if a Tesla recall was successful earlier this year, designed to improve its automated vehicle driver monitoring system. It also urged Tesla to recall Full Self-Driving in 2023 because, under “certain rare circumstances,” the government stated, it may violate several traffic laws, increasing the danger of a crash. (The agency declined to say whether it had completed its evaluation of whether the recall met its objective.)

As Tesla electric vehicle sales have declined in recent months despite price cuts, Musk has urged investors that the company should be viewed as a robotics and artificial intelligence business rather than a car company. However, Tesla has been working on full self-driving since at least 2015.

“I recommend that anyone who doesn’t believe Tesla will solve vehicle autonomy should not hold Tesla stock,” he stated during an earnings conference call last month.

Stein advised investors, however, to evaluate for themselves whether Full Self-Driving, Tesla’s artificial intelligence initiative “with the most history, that’s generating current revenue, and is already being used in the real world,” works.

SOURCE | AP

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TikTok Heads To Court Over US Law That Could Lead To A Ban On The Popular Platform

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The United States government and TikTok will face off in federal court on Monday, as oral arguments begin in a pivotal legal issue that may determine whether or not a popular social media platform used by nearly half of all Americans will continue to operate in the country.

Attorneys from both parties will appear before a panel of judges at the federal appeals court in Washington. TikTok and its Chinese parent company, ByteDance, are appealing a US law that mandates them to cut ties or face a ban in the US by mid-January. The legal dispute is expected to reach the United States Supreme Court.

The measure, signed by President Joe Biden in April, marked the end of a years-long saga in Washington over the short-form video-sharing app, which the government views as a national security danger due to its ties to China. However, TikTok claims the rule violates the First Amendment, while others contend it echoes crackdowns witnessed in totalitarian regimes around the world.

TikTok Heads To Court Over US Law That Could Lead To A Ban On The Popular Platform

In court documents filed this summer, the Justice Department emphasized the government’s two main concerns. First, TikTok captures massive amounts of user data, including sensitive information about viewing patterns, which may fall into the hands of the Chinese government if coerced. Second, the United States claims that the proprietary algorithm that drives what users view on the app is susceptible to manipulation by Chinese authorities, who can use it to mold information on the platform in ways that are difficult to detect.

TikTok has frequently stated that it does not share U.S. user data with the Chinese government and that the government’s worries have never been proven. In court documents, attorneys for TikTok and its parent business said that members of Congress attempted to punish the platform based on propaganda they thought to be on TikTok. The corporations also stated that divestiture is impossible and that the app will be forced to close by January 19 if the courts do not intervene to prevent the law.

“Even if divestiture were feasible, TikTok in the United States would still be reduced to a shell of its former self, stripped of the innovative and expressive technology that tailors content to each user,” the businesses claimed in a legal brief they submitted in July. “It would also become an island, preventing Americans from exchanging views with the global TikTok community.”

Opponents of the bill argue that a prohibition would disrupt the marketing, retail, and lives of many diverse content providers, some of whom sued the government in May. TikTok is paying the legal fees for that litigation, which the court has clubbed with the company’s complaint and another filed in favor of conservative creators working with a nonprofit called BASED Politics Inc.

Though the government’s primary justification for the statute is public, major portions of its court papers contain classified information that has been redacted and concealed from public access. The firms have requested that the court reject the secret files or appoint a district judge to sift through the data, which the government has resisted since it will cause a delay in the case. If permitted into court, legal experts believe the secret documents could make it practically difficult to know some of the elements that could influence the final decision.

In one of the redacted statements submitted in late July, the Justice Department claimed TikTok received direction from the Chinese government regarding content on its site, but did not provide any other information about when or why those occurrences occurred. Casey Blackburn, a senior US intelligence official, said in a legal declaration that ByteDance and TikTok “have taken action in response” to Chinese government orders “to censor content outside of China.” Though the intelligence community had “no information” that this had occurred on TikTok’s platform in the United States, Blackburn stated that it “may” happen.

In a separate court filing, the DOJ stated that the US is “not required to wait until its foreign adversary takes specific detrimental actions before responding to such a threat.”

However, the corporations contend that the government might have adopted a more customized approach to addressing their concerns.

More than two years ago, during high-stakes negotiations with the Biden administration, TikTok submitted the government with a 90-page draft agreement that allowed a third party to supervise the platform’s algorithm, content moderation processes, and programming. TikTok claims to have spent more than $2 billion voluntarily implementing some of these steps, including putting U.S. user data on Oracle-controlled servers. However, a settlement was not struck since government officials effectively walked away from the bargaining table in August 2022.

Due to TikTok’s scale and technical complexity, justice officials claim that compliance with the draft agreement is difficult or would need enormous resources. The Justice Department also stated that the best way to address the government’s concerns is to cut ties between TikTok and ByteDance, given the porous relationship between the Chinese government and Chinese enterprises.

However, some experts have questioned whether such a move would hasten the so-called “decoupling” between the United States and its strategic foe, especially since other China-founded enterprises, such as Shein and Temu, are also making a major mark in the West. Last Monday, the Biden administration proposed rules that would restrict duty-free products exported straight from China.

TikTok Heads To Court Over US Law That Could Lead To A Ban On The Popular Platform

ByteDance has openly said that TikTok is not for sale. Despite this, several investors, like former Treasury Secretary Steven Mnuchin and millionaire Frank McCourt, have announced offers to buy the platform. However, even if such a transaction were to materialise, it would most likely be devoid of TikTok’s vaunted algorithm, raising concerns about the platform’s ability to serve up the type of personally tailored videos that users have grown to demand.

The political alignments on the topic are playing out in unexpected ways.

The measure, which passed with bipartisan support in Congress, sparked opposition from several progressive and Republican politicians who expressed worries about handing the government the authority to block a platform used by 170 million Americans. Former President Donald Trump, who attempted to prohibit TikTok while in office, is now opposed to a ban because it would benefit its competitor, Facebook, a platform Trump continues to criticise since his 2020 election loss.

In court, free speech and social justice organisations have filed amicus papers in support of TikTok, alleging that it violates users’ First Amendment rights and suppresses minority community speech by interrupting a tool that many of them use to fight for causes online. Some libertarian groups with ties to ByteDance investor Jeff Yass have also submitted briefs in defence of the company.

Meanwhile, more than 20 Republican solicitors general, former national security officials, and China-focused human rights organisations have backed the Biden administration in its request that the court preserve the statute.

SOURCE | AP

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Walgreens To Pay $106M To Settle Allegations It Submitted False Payment Claims For Prescriptions

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Washington — Walgreens has agreed to pay $106 million to settle lawsuits alleging that the pharmacy giant made bogus payment claims to government health care programs for prescriptions that were never filled.

The settlement announced on Friday resolves cases filed in New Mexico, Texas, and Florida on behalf of three former Walgreens drugstore employees. The claims were brought under the False Claims Act’s whistleblower clause, which allows private parties to file a case on behalf of the United States government and share in the money recovered, according to the Justice Department.

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Walgreens To Pay $106M To Settle Allegations It Submitted False Payment Claims For Prescriptions

Between 2009 and 2020, the pharmacy chain was accused of filing fake payment claims with Medicare, Medicaid, and other government health care programs for prescriptions that were completed but not picked up.

According to the settlement agreements, they cooperated with the inquiry and upgraded its electronic management system to avoid similar errors in the future.

The company stated in a statement that due to a technical problem, the business accidentally billed some government programs for a limited number of prescriptions that consumers filed but did not pick up.

Walgreens To Pay $106M To Settle Allegations It Submitted False Payment Claims For Prescriptions

“We corrected the error, reported the issue to the government, and voluntarily refunded all overpayments,” Walgreens stated.

In negotiating the settlement, the company did not admit legal liability in the instances. ____ This story has been amended to state that the cases were launched by private individuals rather than the US Justice Department.

SOURCE | AP

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Google’s Millisecond Ad Auctions Are The Focus Of A Monopoly Claim

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Google's Latest Spam Update Met with Widespread Criticism Amidst a Year of Turbulent Changes
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Alexandria, Virginia – It happens in milliseconds, preferably as you browse the internet. Computer and software networks analyze who you are, and what you are looking at, and buy and sell website adverts.

Google is most likely responsible for determining which ads you see and how much an advertiser pays to be on your screen.

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Google’s Millisecond Ad Auctions Are The Focus Of A Monopoly Claim

In reality, the Justice Department and a coalition of states argue that Google’s domination over the technology that governs the sale of billions of Internet display ads every day represents an illegal monopoly that should be split up.

A trial is underway in federal court in Alexandria, Virginia, to establish if Google’s ad tech stack represents an illegal monopoly. The first week has included a thorough examination of how Google’s products interact to perform behind-the-scenes computerized auctions that place advertising in front of people in the blink of an eye.

Online advertising has grown rapidly. If you saw an online display ad fifteen years ago, there was a high chance it depicted individuals dancing over their excitement for cheap mortgage rates, and those commercials were pushed on you whether you were browsing real estate or checking for baseball statistics.

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Google, for its part, claims to have invested billions of dollars in improving the quality of ads seen by consumers and ensuring that marketers can reach the consumers they seek.

According to the Justice Department, Google has also rigged automated ad sales auctions to favor itself over other would-be industry players, denying the publishing industry hundreds of millions of dollars that it would have received if the auctions were truly competitive.

During the Virginia trial, government witnesses detailed the auction process and how it has developed over time.

In the government’s picture, three distinct instruments work together to sell an ad and present it in front of a consumer. There are ad servers that publishers use to sell space on their websites, particularly the rectangular advertising that displays at the top and right sides of a page. Ad networks are used by advertisers to purchase ad space on a variety of related websites.

In the middle is the ad exchange, which pairs website publishers with potential advertisers through an instant auction.

Publishers naturally want to earn the highest possible price for their ad space, but testimony at trial revealed that this did not always occur due to Google’s policies.

For years, Google provided its ad exchange, AdX, the first opportunity to match a publisher’s requested floor price. For example, if a publisher wished to sell an ad impression for at least 50 cents, Google’s engine would prioritize its own ad exchange. If Google’s ad exchange bid 50 cents, it would win the auction, even if competing ad exchanges offered higher bids later on.

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Google’s Millisecond Ad Auctions Are The Focus Of A Monopoly Claim

Google claimed the approach was required to ensure advertising loaded promptly. It would be too time-consuming for the computers to accept bids from every ad exchange.

Publishers were displeased with the system and devised a workaround to conduct auctions outside of Google’s purview, a procedure known as “header bidding.” Internal Google documents presented at the trial depicted header bidding as a “existential threat” to Google’s market domination.

Google’s reaction was based on its control over all three components of the process. If publishers held an auction outside of Google’s purview but still used Google’s publisher ad server, DoubleClick For Publishers, the program would force the winning bid back into Google’s Ad Exchange. If Google was willing to match the price earned by publishers in the header-bidding auction, it would win the auction.

According to Professor Ramamoorthi Ravi, an expert at Carnegie Mellon University, Google’s regulations failed to maximise value for publishers and “seem to have been designed to advantage Google’s own products.”

Publishers could cease utilising Google’s ad exchange totally, but they were hesitant to do so at trial because it would mean losing access to Google’s massive, exclusive cache of advertisers in its Google Ads network, which was only accessible through Google’s ad exchange.

Google, for its side, claims that it has not conducted auctions in this manner since 2019, and that its proportion of the display ad market has dwindled over the last five years. It claims that integrating its buy side, sell side, and middleman solutions allows them to work more smoothly and rapidly, while also reducing the danger of misleading ads or malware.

Google also claims that its developments over the previous 15 years have helped to better the matching of internet adverts to consumer interests. Google claims it was at the vanguard of introducing “real-time bidding,” which allowed an advertiser selling shoes, for example, to be matched with a consumer whose web profile indicated an interest in purchasing shoes.

According to Google, these developments enabled publishers to charge a premium for their available ad space because the advertiser knew the ad would be seen by someone interested in their product or service.

According to the Justice Department, even though Google no longer conducts auctions in the manner described, it assisted Google in maintaining its monopoly in the ad tech market in the years preceding 2019, and that its current monopoly allows Google to keep up to 36 cents on the dollar of every ad purchase it brokers when the transaction runs through all of its various products.

The Virginia trial comes barely a month after a court in Washington ruled that Google’s search engine is also an unconstitutional monopoly. There has been no ruling in that case as to what remedies, if any, the judge will impose.

SOURCE | AP

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