Lifeboat Foundation

New research indicates that for patients with advanced skin cancer, it may be important to maintain normal vitamin D levels when receiving immunotherapy medications called immune checkpoint inhibitors. The findings are published by Wiley online in CANCER, a peer-reviewed journal of the American Cancer Society.

Vitamin D has many effects on the body, including regulation of the immune system. To see whether levels of vitamin D might impact the effectiveness of immune checkpoint inhibitors, investigators analyzed the blood of 200 patients with advanced melanoma both before and every 12 weeks during immunotherapy treatment.

A favorable response rate to immune checkpoint inhibitors was observed in 56.0% of patients in the group with normal baseline vitamin D levels or normal levels obtained with vitamin D supplementation, compared with 36.2% in the group with low vitamin D levels without supplementation. Progression‐free survival—the time from treatment initiation until cancer progression —in these groups was 11.25 and 5.75 months, respectively.

Several viewers told 7 On Your Side tap-enabled systems captured their credit card information at a variety of places — a restaurant, a store, even a doctor’s office. So is this going to happen more? https://abc7ne.ws/3Lgpkzu.

#news #money #creditcard #technology #taptopay #abc7news

Think of it as a ChatGPT service for images.

Google has been vying to win business from big corporations and government agencies that are deciding between major tech vendors as they move from traditional data centers to the cloud and rely on more compute-heavy applications involving artificial intelligence. Amazon Web Services, the leader in cloud infrastructure, popularized the market in the mid-2000s and has been profitable every quarter since 2014. Microsoft, the second-biggest player in the space, doesn’t report profitability figures for its Azure unit.

Alphabet started disclosing cloud revenue in 2020, and the following year began providing information on the scale of its operating losses.

Last week Alphabet restated operating income for cloud and its other segments, resulting in lower cloud losses in 2021 and 2022. The restated numbers show the cloud unit had a $186 million operating loss in the fourth quarter, compared with $480 million before the change, for example.

Its partnership with OpenAI gives Microsoft a head start.

After years of playing second fiddle to Google in the search engine market, Microsoft is set to become a technology leader again as businesses and individuals worldwide look to incorporate artificial intelligence (AI) into everything they do. In the Q1 2023 earnings reported recently, the 48-year-old company has outperformed its younger rival, Alphabet.

For years, Microsoft was mainly a market leader in operating systems. Still, the changing nature of computing technologies meant it has ventured into other areas, such as cloud computing and gaming, through its Xbox platform.

CodeWave’s platform generates the code necessary to develop the app from descriptions of the users’ intended app functionality.

One of China’s largest video gaming companies, NetEase, has introduced CodeWave, a “low-code” application development platform powered by its large language model (LLM).

This makes NetEase, the newest major Chinese tech company, to provide such artificial intelligence (AI) service, allowing users “to build apps with text prompts,” according to a new report by South China Morning Post (SCMP) on Wednesday.

‘I expect that these tools will be valuable for everyone from regular people to creators to businesses.’

Meta sees “an opportunity to introduce AI agents to billions of people in ways that will be useful and meaningful,” CEO Mark Zuckerberg told investors today.

While he was vague about how exactly Meta will add generative AI to its apps, Zuckerberg gave the most detailed preview yet during the company’s earnings call for the first quarter of this year, when it reported $28.6 billion in revenue and a record 2 billion daily users of the Facebook app, beating Wall Street’s estimates. Meta’s profit for the quarter was $5.7 billion, a 24 percent decrease from the same time last year.

Continue reading “Mark Zuckerberg says Meta wants to ‘introduce AI agents to billions of people’” »

Greshake hid a prompt on a website that he had created. He then visited that website using Microsoft’s Edge browser with the Bing chatbot integrated into it. The prompt injection made the chatbot generate text so that it looked as if a Microsoft employee was selling discounted Microsoft products. Through this pitch, it tried to get the user’s credit card information. Making the scam attempt pop up didn’t require the person using Bing to do anything else except visit a website with the hidden prompt.

In the past, hackers had to trick users into executing harmful code on their computers in order to get information. With large language models, that’s not necessary, says Greshake.

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Are you a PhD student working on AI ethics? The 6th AAAI/ACM Conference on Artificial Intelligence, Ethics, and Society (AIES) invites PhD students to apply for the AIES student track, which offers targeted programming, mentorship, and funding to attend AIES in Montreal from August 8–10, 2023. We welcome all disciplines, methods, and backgrounds and strongly encourage applications from underrepresented and/or minoritized students.

Deadline: May 12, 2023

The AIES student track is a competitive program that provides PhD students with targeted programming, mentorship, and financial support to attend AIES. In addition to attending the conference, accepted students present their research in a lightning talk and poster session, participate in breakout groups with peers, and receive mentoring from senior scholars.

Continue reading “Call for Papers (Students)” »