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inside simulation waymohawkins theverge In the first report on the autonomous vehicle operations within Phoenix, Arizona, Waymo stated that it was involved in 18 accidents and 29 near-miss accidents during 2019 and the very first nine months of 2020.

These crashes included rear-enders, vehicle swipes, and even a single incident when a Waymo automobile was T-boned at an intersection by another car on nearly 40 mph. The business said that no one was significantly injured and “nearly all” of the collisions were the particular fault of the other driver.

The particular report is the deepest jump yet into the real-life functions of the world’s leading autonomous vehicle company, which recently started offering rides in its completely driverless vehicles to the public . Autonomous vehicle (AV) companies can be a black container, with most firms maintaining a tight lid on considerable metrics and only demonstrating their own technology to the public beneath the most controlled settings.

Certainly, Waymo, which was spun from Google in 2016, mainly communicates about its self-driving program through glossy press releases or even blog posts that will reveal scant data concerning the actual nuts and mounting bolts of autonomous driving. However in this paper, and an additional also published today, the business is showing its function. Waymo says its purpose is to build public rely upon automated vehicle technology, require papers also serve as challenging to other AV competitors.

“This is a major milestone, good, in transparency, ” mentioned Matthew Schwall, head associated with field safety at Waymo, in a briefing with reporters Wednesday. Waymo claims this is actually the first time that any autonomous vehicle company has launched a detailed overview of its basic safety methodologies, including vehicle accident data, when not required with a government entity. “Our objective here is to kickstart the renewed industry dialogue when it comes to how safety is evaluated for these technologies, ” Schwall said.

The two papers take various approaches. The first outlines a multilayered approach that will maps out Waymo’s method of safety. It includes three levels:

  • Hardware, including the automobile itself, the sensor collection, the steering and braking, and the computing platform;
  • The automatic driving system behavioral coating, such as avoiding collisions to cars, successfully completing completely autonomous rides, and sticking with the rules of the road;
  • Operations, such as fleet operations, risk management, along with a field safety program to solve potential safety issues.

The second papers is meatier , along with detailed information on the company’s self-driving operations in Phoenix, az, including the number of miles powered and the number of “contact events” Waymo’s vehicles have had to road users. This is the first time that will Waymo has ever openly disclosed mileage and accident data from its autonomous automobile testing operation in Phoenix arizona.

The public road testing information covers Waymo’s self-driving procedures in Phoenix from The month of january 2019 through September 2020. The company has approximately six hundred vehicles as part of its navy. More than 300 vehicles work in an approximately 100-square-mile services area that includes the cities of Chandler, Gilbert, Mesa, and Tempe — even though its fully driverless vehicles are restricted to an area which is only half that size. (Waymo hasn’t disclosed how many from the vehicles operate without protection drivers. )

Between January plus December 2019, Waymo’s automobiles with trained safety motorists drove 6. 1 mil miles. In addition , from The month of january 2019 through September 2020, its fully driverless automobiles drove 65, 000 mls. Taken together, the company says this particular represents “over 500 many years of driving for the average certified US driver, ” citing a 2017 survey associated with travel trends by the Federal government Highway Administration.

Waymo says the vehicles were involved in forty seven “contact events” with other motorists, including other vehicles, people, and cyclists. Eighteen of those events occurred in actual life, while 29 were within simulation. “Nearly all” of those collisions were the mistake of a human driver or even pedestrian, Waymo says, plus none resulted in any “severe or life-threatening injuries. ”

The business says it also counts occasions in which its trained safety motorists assume control over the vehicle to avoid a crash. Waymo’s engineers then imitate what would have happened got the driver not disengaged the particular vehicle’s self-driving system to create a counterfactual, or “what if, ” scenario. The business uses these events to look at how the vehicle would have responded and then uses that information to improve its self-driving software program. Ultimately, these counterfactual simulations can be “significantly more realistic” than simulated events which are generated “synthetically, ” Waymo says.

This use of these controlled scenarios sets Waymo aside from other AV operators, stated Daniel McGehee, director from the National Advanced Driving Sim Laboratories at the University associated with Iowa. That’s because it enables Waymo to go deeper on the variety of issues that may lead to a crash, such as sensor dependability or the interpretation of specific images by the vehicle’s belief software “They’re really heading beyond regular data, ” McGehee said in an job interview. “And that’s very brand new and very unique. ”

Waymo states the majority of its collisions had been extremely minor and at reduced speeds. But the company pointed out eight incidents that it regarded as “most severe or possibly severe. ” Three of such crashes occurred in actual life and five only within simulation. Airbags were used in all eight incidents.

Within the paper, Waymo outlines just how “road rule violations” associated with other drivers contributed in order to each of the eight “severe” accidents:

The most typical type of crash involving Waymo’s vehicles was rear-end accidents. Waymo said it was associated with 14 actual and 2 simulated fender-benders, and in basically one, the other vehicle was your one doing the rear-ending.

One incident where Waymo rear-ended another vehicle was in simulation: the company determined that the AUDIO-VIDEO would have rear-ended another vehicle that swerved in front of this and then braked hard regardless of a lack of obstruction ahead — which the company says had been “consistent with antagonistic purpose. ” (There have been dozens of reviews of Waymo’s autonomous vehicles being stressed by other drivers, which includes attempts to run them off-road. ) The speed of influence, had it occurred within real life, would have been one mph, Waymo says.

Waymo’s vehicles often drive hyper-cautiously or in ways that can frustrate the human driver — which can lead to fender-benders. But Waymo says the vehicles aren’t rear-ended more often than the average driver. “We don’t like getting back ended, ” Schwall stated. “And we’re always researching ways to get rear ended much less. ”

The only crash involving a completely driverless Waymo vehicle, with no safety driver behind the wheel, seemed to be a rear-ending. The Waymo vehicle was slowing to prevent at a red light in order to was rear-ended by an additional vehicle traveling at twenty-eight mph. An airbag used in the vehicle that hit the Waymo vehicle.

Just one accident took place with a passenger inside a Waymo vehicle, in the Uber-like Waymo One ride-hailing provider that’s been operating since 2018. By early 2020, Waymo One was doing one, 000 to 2, 500 rides every week. Most of these trips had safety drivers, even though 5 percent to 10 percent had been fully driverless vehicles. The particular crash occurred when a Waymo vehicle with a safety drivers behind the wheel was rear-ended with a vehicle traveling around four mph. No injuries had been reported.

Waymo seemed to be involved in 14 simulated accidents in which two vehicles mixed at an intersection or whilst turning. There was also 1 actual collision. These types of accidents, called “angled” collisions, are very important because they account for over an one fourth of all vehicle collisions in america, and nearly a quarter of most vehicle fatalities, Waymo states. The one actual, non-simulated curved collision occurred when an automobile ran a red gentle at 36 mph, awesome into the side of a Waymo vehicle that was traveling with the intersection at 38 with.

Luckily, the “most severe” accident only took place in simulation. The Waymo vehicle has been traveling at 41 with when another vehicle abruptly crossed in front of it. Within real life, the safety drivers took control, braking over time to avoid a collision; within the simulation, Waymo’s self-driving program didn’t brake in time to avoid the crash. Waymo decided it could have reduced the speed to 29 your before colliding with the some other vehicle. The company says the particular crash “approaches the boundary” between two classifications associated with severe collisions that could have got resulted in critical injuries.

Self-driving car safety has attracted additional scrutiny after the very first fatal crash in Mar 2018, when an Uber vehicle hit and killed a people in Tempe, Arizona . At the time, Waymo CEO John Krafcik said their company’s vehicles would have prevented that fatal collision.

Almost all cars on the road today are usually controlled by humans, a lot of whom are terrible motorists — which means Waymo’s automobiles will continue to be involved in many more accidents. “The frequency of difficult events that were induced simply by incautious behaviors of some other drivers serves as a clear tip of the challenges in accident avoidance so long as AVs reveal roadways with human motorists, ” Waymo says by the end of its paper. AVs are required to share the road with human being drivers for decades to come, actually under the rosiest predictions regarding the technology .

There’s simply no standard approach for analyzing AV safety. A recent study simply by RAND figured in the absence of a construction, customers are most likely to believe in the government — even though ALL OF US government bodies appear content to let the personal sector dictate what’s secure . In this vacuum, Waymo hopes that by posting this data, policymakers, scientists, and even other companies may begin to consider the task of developing a general framework.

To be sure, there is presently no federal rule needing AV companies to distribute information about their testing routines to the government. Instead, the patchwork of state-by-state rules governs what is and is not disclosed. California has the majority of stringent rules, requiring businesses to obtain a license for different sorts of testing, disclose vehicle accidents, list the number of miles powered, and the frequency at which human being safety drivers were required to take control of their autonomous automobiles (also known as a “disengagement”). Not surprisingly, AUDIO-VIDEO companies hate California’s needs .

What Waymo has provided using these two papers is just an overview of a decade worth associated with public road testing associated with autonomous vehicles — yet a very important one nonetheless. A lot of Waymo’s competitors, including Argo , Aurora , Cruise , Zoox , Nuro , and many others, publish blog posts describing their approach to safety, send data to California included in the state’s AV testing plan, but not much else past that. With these publications, Waymo is laying down the gauntlet for the rest of the AV market, the University of Iowa’s McGehee said.

“I believe it will go a long way in order to force other automated generating companies to reveal these types of data moving forward, ” he or she said, “so when elements go wrong, they provide a platform of data that is available towards the public. ”

Not all companies are continuing with as much caution since Waymo. Tesla CEO Elon Musk recently called Waymo’s approach to autonomous driving “impressive, but a highly specialized alternative. ” Last week, his company launched a beta software revise called “Full Self-Driving” to a select number of customers. Musk claimed it had been capable of “zero intervention hard disks, ” but within hrs of the release, videos come up of Tesla customers swerving to avoid left cars and other near does not show for.

Years back, Waymo considered developing a professional driver-assist system like Tesla’s “Full Self-Driving” version associated with Autopilot but ultimately chose against it having turn out to be “alarmed” by the negative effects in the driver, Waymo’s director associated with systems engineering Nick Webb said. Drivers would area out or fall asleep on the wheel. The experiment within driver assistance helped firm up Waymo’s mission: fully autonomous or bust.

“We felt that Level four autonomy is the best opportunity to enhance road safety, ” Webb added. “And so we have committed to that fully. ”

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Douyin develops desktop chat software, experts say it is difficult to compete with WeChat




The Chinese media Times Finance reported on the 4th that the Douyin chat desktop has been launched, and two versions of Windows and Mac have been developed. The update time is December 30, 2022, and the latest version is 1.0.0. However, according to expert analysis, Douyin chat is difficult The success path of copying WeChat.

According to the report, users need to scan the QR code of the Douyin app to log in to the Douyin chat desktop, but only the two pages of chat messages and friends list can be switched, and the chat function only supports sending pictures, texts and chat emoticons, and can initiate group chats. chat, and supports searching usernames to add friends.

A Douyin user with the pseudonym Chen Chen said after a trial that the current Douyin chat function is too single, and it is better to chat directly in Douyin.

She said that the most common daily conversations in Douyin are sharing short videos and videos to private messages among friends, and leaving comments to each other. On the Douyin chat desktop, although it is possible to receive audio and video from friends, it is still more convenient to swipe and chat on the phone. There is no function on the desktop to support her continued use.

The report said that after all, Douyin’s built-in chat function has more playability, including the ability to open video chats on the interface of sending messages, plus Douyin’s popular filters, and you can also watch short videos with friends, grab red envelopes, and play with you Draw my guess, backgammon and other small games.

Douyin has never given up its dream of developing social functions. Group CEO Zhang Nan said in 2021 that Douyin’s “social interaction is a natural process.” The interactive needs expressed by users began to ferment within Douyin, promoting Douyin’s social interaction.

Nevertheless, the industry generally believes that it is still difficult for Douyin to shake WeChat’s status as a national-level application.

In the third quarter of last year, the monthly active users of WeChat and WeChat reached 1.3 billion. After all, for many users, WeChat is not only a communication tool, but also an office application software, a social platform, and a payment tool.

Pan Helin, co-director and researcher of the Digital Economy and Financial Innovation Research Center of Zhejiang University International Joint Business School, said that Douyin is almost the most successful social networking site in recent years in terms of short video and audio, which has contributed to Douyin’s deep socialization in personal domains. circle, and launched Douyin chat.

However, Pan Helin said that Douyin chat is still difficult to replicate the successful path of WeChat chat tools, and said that Douyin short video and audio can become a tool for group chats of specific groups such as cultural groups and fan groups, but it will not become a private platform like WeChat. domain domain tools.

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Vietnam’s garment industry is optimistic after the epidemic disappears: exports will look at US$48 billion in 2023




Vietnam takes textile exports as an important economic pillar. Industry insiders predict that looking forward to 2023, under an optimistic scenario, Vietnam’s annual textile and garment exports will reach US$48 billion. Even in the basic scenario, it can reach US$45 billion, but it is not ruled out. possibility of recession.

The Vietnamese media “VnExpress” reported that Vu Duc Giang, chairman of the Vietnam Textile and Apparel Association (VITAS), said that under optimistic conditions, the global economy will stabilize, and clothing demand is expected to recover before the end of the first quarter. It is expected to reach $47 billion to $48 billion.

Under the basic scenario, that is, global clothing demand will recover in the second half of 2023, and the annual textile and clothing exports may reach 45 billion to 46 billion US dollars.

Experts are optimistic about the industry prospects in 2023, on the grounds that the COVID-19 epidemic is under control, countries around the world are adapting to the new normal, and the Asia-Pacific region will be the fastest growing region in the world in 2023. In addition, China’s abandonment of the zero-clearing policy and the reduction of logistics costs are also expected to boost demand for Vietnam’s garment orders.

However, Le Tien Truong, chairman of Vietnam’s largest garment manufacturer “Vinatex” (Vinatex), warned that the worst scenario, that is, the global economy falls into recession, and the textile and garment export volume in 2023 may be higher than that in 2022. Reduced by about 5%.

Textile exports are Vietnam’s third largest source of export revenue. According to the General Department of Vietnam Customs (General Department of Vietnam Customs), from January to November 2022, Vietnam’s textile and garment exports totaled US$34.645 billion, an increase of 18.9% over the same period in 2021.

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response microsoft europefoleyzdnet




response microsoft europefoleyzdnet Microsoft’s European arm is responding to the recent ZDNet story about the company’s alleged anti-competitive practices. In a statement to Foley, a Microsoft spokesperson said: “We’re committed to competition and choice in every market where we operate.” The spokesperson went on to say that Microsoft is “disappointed” by the conclusions of the ZDNet story and that the company will “vigorously defend” itself against any allegations of anti-competitive behavior. response microsoft europefoleyzdnet

In response to the Microsoft Foley scandal, Europe is taking a stand. ZDNet’s European Editor, Foley, gives his opinion on the matter. He believes that while Microsoft may have broken the law, they did so in order to compete with Google and other companies. He also believes that the European Commission’s response is out of proportion to the situation. response microsoft europefoleyzdnet

In response to the recent Microsoft Europe data leak, Foley from ZDNet writes that “privacy concerns are nothing new for the company”. He goes on to say that “Microsoft has a long history of mishandling customer data”, and cites examples such as the Hotmail data leak in 2014 and the LinkedIn data breach in 2016.

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