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Stanford student reporter behind explosive investigation



On the same day the story was published, the university launched an investigation to Tessier-Lavigne research and seven years of alleged scientific violations detailed in a Stanford Daily article.

“It was pretty amazing,” Stanford Daily Editor-in-Chief Sam Catania said. “I can’t say I expected the board of trustees to act quickly.” But the start of the investigation, he said, “was just another news event for us.” Baker continued to cover the story, revealing possible image manipulation in additional documents co-authored with Tessier-Lavigne. He also reported on the appeals of the president of the university step down And expansion of the group of persons who will investigate allegations of scientific misconduct. (You can read all of the coverage from the Stanford Daily Here.)

On February 17, three days before the Polk Prize winners were announced, Baker posted another massive story disclosing allegations that Tessier-Lavigne failed to publicize the results of falsified data in a 2009 paper citing a potential cause of brain degeneration in Alzheimer’s patients (on which he was senior author).

According to Baker, his only face-to-face meeting with Tessier-Lavigne was brief. He reached out to the university president shortly after he emailed him asking for comment on a story about an alleged cover-up of falsified Alzheimer’s data. “I approached him. I just said, “Hi,” and he said, “Oh yes, yes. I received your letter. I’m looking forward to touch. I’m in a hurry.’

“I started to say something, but he closed the car door in the middle of my sentence,” Baker continued. “And of course he didn’t come back to us. His lawyer did it.”

Shortly after the Alzheimer’s history was published, Tessier-Lavigne sent a letter to Stanford faculty and staff attacking student newspaper reports, calling them “rife with lies”.

Tessier-Lavigne’s letter reinforced Baker’s belief that his stories would never have been published had the Stanford Daily not been an organization operating outside the control of an academic institution. (The newspaper is celebrating 50 years of independence from the university this year.) “The stakes are too high,” Baker said. “The person we write about is literally responsible for all of us.”

Both the Stanford Daily reporter and the editor-in-chief dodge questions about the impact of their investigation on Tessier-Lavigne’s tenure as university president.

“We just want to report the facts and we want to do it right. This is the most important thing for us,” Catania said. “You know, whatever happens, if in the end we were honest, accurate and thorough. For me, this will be “mission accomplished” by the Daily.”

For his part, Baker said he just wants to “get to the bottom of what happened.” He added: “I try not to think too much about what will happen because of all this. Most of the time I thought about making sure we’re doing it right and that we make it as complete as possible. I am not responsible for making judgments; other people will come to their own conclusions. So my only job here is to just keep going and find out what’s really out there.”

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Baidu shares are recovering from a sharp fall after the demonstration of the ERNIE chatbot, a ChatGPT-style service.



Hong Kong

Shares in Chinese search giant Baidu surged the day after it opened. ERNI Botit’s a response to the ChatGPT craze.

Its shares rose 14.3% on Friday in Hong Kong, making it the biggest winner in the Hang Seng index.

. They also rose 3.8% in New York during US trading on Thursday.

The day before Baidu

was the biggest loser of the same index. Its shares in Hong Kong fell 6.4% after a public demonstration of its bot failed to impress investors. Since February, more than 650 companies have joined the ERNIE ecosystem, CEO Robin Li said during the presentation.

The cancellation comes after the company said more than 30,000 businesses signed up to test its chatbot service within two hours of its demo.

“The high degree of interest from enterprises is positive, and we expect Baidu to continue to meet the demand of Chinese enterprises for generative AI,” Esme Pau, Macquarie’s head of Chinese and Hong Kong Internet and digital assets, told CNN.

She said the company’s stock rebounded on Friday as some users, including analysts, shared positive feedback about their own experiences with ERNIE, suggesting the bot has more advanced capabilities.

During the presentation, Baidu showed how its chatbot can generate a company newsletter, come up with a corporate slogan, and solve a math puzzle.

But its shares fell on Thursday because the demo was “pre-recorded and not live, leaving investors skeptical about the reliability of the ERNIE bot,” according to Pau.

The Baidu demo also came just days after the launch of GPT-4, which “raised the bar for ERNIE,” she added.

GPT-4 is the latest version of the AI ​​technology used in ChatGPT. The service wowed users this week with its ability to simplify coding, quickly create a website from a simple sketch, and pass exams with high marks.

Pau noted that Baidu’s shares were already “slightly down” ahead of Thursday’s software showcase, highlighting pressure from investors who raised expectations after the GPT-4 launch.

“ERNI also doesn’t have [same] multilingual capability like GPT-4 and not yet improved for English queries,” she said. “In addition, the ERNIE launch did not provide sufficient quantitative indicators compared to the GPT-4 launch earlier this week.”

Like ChatGPT, ERNIE based a language model that is trained on vast amounts of data on the Internet to generate compelling responses to user queries.

Li said Baidu’s expectations for ERNIE were “close to ChatGPT or even GPT-4.”

But he acknowledged that the software “isn’t perfect yet,” adding that it was first launched for corporate users. The service is not yet available to the general public.

Baidu announced its chatbot last month. Some critics say the service will add fuel to the ongoing rivalry between the US and China over new technologies.

Li tried to shake off that comparison at the time of launch, stating that the bot “is not a tool of confrontation between China and the United States in science and technology, but is the product of generations of Baidu technicians pursuing the dream of changing the world through technology.” “.

“This is a completely new platform for us to serve hundreds of millions of users and empower thousands of industries,” he said.

Baidu says its service stands out for its advanced understanding of Chinese queries, as well as its ability to generate different types of responses.

“ERNIE Bot can create text, images, audio and video from a text prompt, and is even capable of voice transmission in several local dialects such as Sichuanese,” the company said in a statement.

By comparison, GPT-4 can also parse photos, but currently only generates text responses. in accordance with its developer, OpenAI.

Baidu is not the only Chinese firm working on such technology. Last month, Alibaba

announced plans to launch its own ChatGPT-style tool, adding to the roster of tech giants to join the popular chatbot.

For now, Baidu has a first-mover advantage in China, according to analysts.

“We believe ERNIE is three to six months ahead of its potential competitors,” Pau said.

On Friday, Baidu also announced a milestone in its transportation business, saying it is the first operator in Beijing to be allowed to provide driverless car hailing services in the city.

Companies are not allowed to charge passengers in the capital for a new service yet. Previously, the driver was required to be in the front passenger seat to take control in the event of emergencies.

Baidu provides commercial driverless taxi services in the cities of Chongqing and Wuhan.

– Mengchen Zhang of CNN contributed to this report.

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Top 7 Mirrorless Cameras (2023): Full Frame, APS-C and More



Do you know what this is the least important part of taking a great photo? Mechanism. Your vision and the work you have done to realize it is much more important.

This isn’t to say that gear doesn’t matter, just that it’s best used in the service of something bigger. That’s why this guide doesn’t get too deep into the weeds of megapixel count, sensor sizes, and pixel view. All of these cameras are capable of producing stunning images. Which one is right for you depends more on your needs than sensor size.

However, choosing the right one can be confusing. I have spent years testing dozens of cameras in all sorts of shooting scenarios to find what I think is the best choice for different types of photographers.

Be sure to check out our many other buying guides such as Best Compact Cameras, Best Camera Bags and Best Action Cameras.

Updated March 2023: We added the Fujifilm X-T5, the new Sony A7RV, some notes about the Panasonic S5II and Nikon Z5, and replaced the sold-out Fujifilm X-E4 with the X100V.

Special Offer for Gear Readers: Get 1 year subscription to WIRED for $5 ($25 off). This includes unlimited access to and our print magazine (if you like). Subscriptions help fund the work we do every day.

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How to Make an Appointment at the Apple Store or Genius Bar



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