Archive for Junho, 2019

Harnessing the power of AI to transform healthcare

Written by admin_wp_f1. Posted in Parceiros

One of the many remarkable things about artificial intelligence is that while we tend to think of it as something that will have a big effect in the not-too-distant future, it is already transforming people’s lives in profound and powerful ways today. In factories and warehouses, AI is improving workplace safety by scanning thousands of videos to detect potential risks. In the U.S., researchers are exploring how AI can help public health organizations around the world prevent the spread of deadly diseases like Ebola, Chikungunya, and Zika by detecting the presence of pathogens in the environment and stopping transmission to humans before outbreaks can begin.

I believe this is the true promise and challenge of AI – using these new technologies to create a healthier and safer world for everyone. Now that AI has given computers the ability to recognize words and images, discover patterns in complex systems and reason and learn much like people do, it is enabling our devices to behave more naturally and more responsively. This is transforming how we understand the world and augmenting our uniquely human talents and abilities in ways that will enable us to begin to find answers to some of humanity’s most pressing challenges.

This is particularly true when it comes to human health. Today, it is possible to imagine a world where we have discovered new approaches that enable us to address some of our most pressing challenges in healthcare, including heart disease, chronic illnesses, and cancer. The good news is that innovators around the globe are already working on these issues. From detection to preventive care and personalized medicine, the opportunities to us AI to improve outcomes and reduce costs appear to be nearly limitless.

Ethan Jackson, a Microsoft researcher who is leading Project Premonition. (Photo credit: Brian Smale)
Ethan Jackson, a Microsoft researcher who is leading Project Premonition. (Photo credit: Brian Smale)

In India, for example, Microsoft is proud to work with Apollo Hospitals, one of nation’s largest private healthcare companies, to use AI to improve detection of cardiac illnesses that cause more than 3 million heart attacks in that country every year. Until now, it’s been difficult for doctors to identify patients who are at risk for coronary disease because most prediction models are based on studies conducted in Europe and North America and don’t apply well to Indian populations. For example, high LDL cholesterol, which is a significant cause of heart attacks in western countries, is less common in India.

Our approach is to combine the rich data and deep expertise that Apollo offers with Microsoft’s powerful cloud and AI capabilities to develop a scoring system to identify patients in India who are at high risk for suffering a heart attack.

To do this, a team of Apollo clinicians and data scientist started by reviewing more than 400,000 patient records from its hospitals around the country and found that nearly 60,000 patients had suffered a cardiac event after a health checkup. The challenge was to uncover the risk factors in the data that existing models had overlooked. To do this, they uploaded all the data they had collected to the cloud using Microsoft Azure and then worked with Microsoft Azure Machine Learning services to search for hidden correlations.

The team started with 100 potential risk factors and 200 lab data points. Using the massive computing power of the cloud, they trained machine learning algorithms to find the statistical significance of each factor in the occurrence of future heart attacks. This enabled them to create a model that identified 21 risk factors in Indian populations. Dr. K. Shiv Kumar, Apollo Hospitals’ chief of Chief of Cardiology, said the resulting model is twice as accurate at predicting the probability of future coronary disease as previous models. Not only is this transforming how physician’s conduct preventive health checkups, but they are now developing an AI-powered app that would allow anyone to find their heart risk score without visiting a doctor for a detailed health checkup.

In China, Ray Zhang, CEO of  a startup company called Airdoc, recruited a team of engineers to develop an AI-based diagnostic tool that can instantly detect signs of chronic illnesses including diabetes, hypertension, arteriosclerosis, age-related macular degeneration, and more – simply by taking a high-resolution image of the back of the eye.

The device takes advantage of the fact that examining the human retina is an effective way to assess the health not just of the eye, but to look for evidence of other diseases. To create it, the Airdoc team used thousands of retinal scans to create an algorithm using Microsoft Azure’s machine learning capabilities that is trained to look for tiny abnormalities such as specks, spots, and deformed blood vessels that can be warning signs for a wide range of health issues.

The Airdoc device is similar to the scanner optometrists use for routine eye exams. To use it, a patient sit on a stool, place their chin on a padded brace, and look into an eyepiece. The algorithm then automatically adjusts the angle until a green cross comes into focus and captures a high-resolution, medical-grade image that is instantly uploaded to the cloud, where it takes less than a second to conduct a detailed analysis that rates susceptibility to a long list diseases as either low, medium, or high. The results are then sent to the patient’s smartphone, with a recommendation to seek professional medical help if there are signs of potential problems.

Currently, the Airdoc device can recognize signs of more than 30 diseases. Eventually, it will be able to detect 200. The plan is to make it available in more than 1,000 hundreds optical retail stores across China over the next few years. The Airdoc device significantly reduces the amount of time physicians will need to spend reviewing and assessing scans, so they can focus more on identifying and treating patients with serious health issues. The potential to provide a simple and inexpensive way to detect not just eye problems but a wide range of diseases has the potential to transform when and how people begin treatment for chronic illnesses in China and around the world.

We’re also working with the Princess Margaret Cancer Center at University Health Centre in Toronto to redefine cancer treatment through a remarkable new approach called “single cell sequencing” that enables doctors to analyze the genetic makeup of every single cell in a cancerous tumor and then select a combination of drugs that is optimized to kill the greatest number of cancer cells. Typically today, doctors try one drug at a time to find the most effective combination for each individual patient. By utilizing the power of Microsoft Azure Machine Learning and the cloud, single cell sequencing is enabling doctors to predict how every cell will respond to each of the thousands of compounds that are available for cancer treatment and then create a truly personalized therapy based on the specific genetic characteristics of each cancerous tumor.

Azure also provides a common platform for sharing medical data and analytic tools with researchers and physicians across the country. Scientists at Princess Margaret Cancer Center now envision a time in the not-to-distant future when this kind of detailed genomic analysis will be available for every patient in Canada.

These examples are just the beginning when it comes to the outpouring of AI research and innovation Microsoft and its partners are involved in right now – and not just in healthcare. In future posts, I look forward to sharing how Microsoft is also helping innovators and entrepreneurs use the power of AI to transform the industries of agriculture and education.

The post Harnessing the power of AI to transform healthcare appeared first on The Official Microsoft Blog.

Microsoft announces ICFJ immersive storytelling grantee winners

Written by admin_wp_f1. Posted in Parceiros

In January 2019, we launched our journalism grant partnership with the International Center for Journalists (ICFJ). Our first recipients are already midway through their data journalism training and now I’m thrilled to introduce the recipients of the second phase of our program.   

Kelechukwu Iruoma and Ruth Olorounbi comprise a team investigating the toxic effects of oil spillage in Ogoniland, Nigeria, which has led to poisoned farmlands and compromised reproductive health. An estimated 13 million barrels of oil have been spilled since 1958: This makes an annual average 240,000 barrels of crude in the Niger delta, destroying the local livelihood and the very population’s survival. An award-winning investigative freelance journalist, Iruoma covers environment, education, agriculture and health in Nigeria. He is a reporting fellow of ICFJ and International Centre for Investigative Reporting (ICIR), and has been trained by the organizations as Premium Times Center for Investigative Journalism (PTCIJ), Wole Soyinka Center for Investigative Journalism (WSCIJ) and Global Rights Nigeria. Ruth HeadshotIruoma headshot

His reporting partner Olurounbi is the business editor at Per Second News, a U.S.-based organization. The Wole Soyinka Female Leadership and ICIR fellow has covered development and human right issues, business, and agriculture for more than 10 years. When shes not writing, the award-winning journalist mentors young girls in her local community.  

The second project is one man’s cultural retrospective on a country’s re-emergence to a superpower and tourist destination. Philip Cunningham’s story will take him across the globe, about 7,000 miles from his New York base to Beijing. A seasoned broadcast reporter, producer and documentary filmmaker who started as a Chinese history researcher and tour guide in China, he has worked with outlets like PBS, ABC, NBC, BBC, NHK and CCTV and has witnessed key events like the 1989 Tiananmen uprising, the 1999 anti-U.S. demonstrations, and the 2008 Olympics. His goal is to create an immersive travel odyssey of Beijing across time and space that’s at once personal and political, cultural and historical. In addition to plumbing his photo and video archive, a past Nieman Fellow and Fulbright scholar, Cunningham plans to revisit key locations — some of which have changed beyond recognition. Since his first visit in 1983, not only has China changed radically, but so has journalism and the toolkits for a documentarian. A student’s retelling of one of his own stories inspired Cunningham to explore how the latest technologies might enrich the age-old art of storytelling.  Headshot of Cunningham

Two very different stories, both told and amplified through immersive storytelling.  

Supporting these three journalists has been part of our larger effort to help newsrooms and journalists deliver impactful stories and empower them through technology to find, create, and share information in unprecedented ways. We operate on the industry and individual level: be it hosting workshops at NICAR in southern California and the upcoming GEN Summit in Athens, working directly with newsrooms like the AP or Recode or assisting individuals like our ICFJ grant recipients, our goal is help journalism in what is our shared values: the pursuit of truth so that people and communities can make the best decisions in their daily lives to guide their future sustainability. 

We look forward to sharing stories on what the ICFJ grantees are learning and how they are affecting change in these communities. Please visit ICFJ to see and support all the tremendous projects it is undertaking–and while you’re at it, wish the center a happy 35th anniversary. 

The post Microsoft announces ICFJ immersive storytelling grantee winners appeared first on The Official Microsoft Blog.

O PHC CS já é um software certificado pela AGT

Written by admin_wp_f1. Posted in PHC

Desde 06 de junho, o PHC CS é, oficialmente, um software certificado por este órgão tutelado pelo Ministério das Finanças, garantia de que está preparado para calcular e reter o IVA em nome do Estado nas transações efetuadas, em conformidade com as obrigações legais impostas.

Microsoft backs women tech entrepreneurs with global expansion of IdeaGen and Women in Cloud

Written by admin_wp_f1. Posted in Parceiros

Since its formation two years ago, Women in Cloud, a community-led initiative built to empower women-led technology businesses to drive growth through cloud solutions and services, has become a leading community and resource for women innovators all over the world. A key initiative within the Women in Cloud community is the Microsoft Cloud Accelerator Program, an immersive 6-month program designed to help women-led companies start and build their businesses through Microsoft and its cloud distribution channels.

Today, as we kick-off the second accelerator cohort of women entrepreneurs in the greater Seattle area, I’m proud to announce that Microsoft, in partnership with IdeaGen and Women in Cloud, will extend the reach of its Accelerators to eight additional countries, with programs planned for: Canada, France, Germany, India, Kenya, South Africa, the UAE and the UK. The program will also expand within the United States with a cohort in New York City launching September 2019 with another to launch in Chicago later in Fall 2019.

This scale will provide women-owned technology companies all around the world with access to the cloud, mentorship, networking communities and resources to bring women-led innovations to market. Through a multi-million-dollar, multi-year investment from Microsoft, it is our goal that with this expansion and continued scaling, this program can help generate $1B in cloud opportunity by providing accessible cloud technology to more than 1,000 women-led tech companies over the investment period, enabling them to scale their businesses for sustainable economic growth in all corners of the world.

We’re excited to build on the program’s previous success. To date, the Women in Cloud Accelerator has provided opportunities to 30 women-owned companies (12 Seattle area participants in the first cohort), accelerating businesses such as Stylyze, Meylah, Genneve Health, and Automaton, while developing more than $30M of Cloud pipeline at its start.

Since launching Microsoft for Startups, Microsoft’s vision has been to deliver access to transformational technologies like cloud and AI and go-to-market and community benefits that help startups grow their customer and revenue base. As a part of that commitment, we support the acceleration of opportunities for diverse and underrepresented startups and entrepreneurs in a myriad of ways such as partnerships with groups like Backstage Capital, Black and Brown Founders, The Riveter, and WTIA’s Founder Cohort Program, as well as launched programs like M12’s Female Founders Competition.

As a woman and a leader at Microsoft, I’m proud of these initiatives, many of which have been established and are supported by women leaders within our organization. I am encouraged by our continued commitment to providing inspiration and mentorship for both women in tech and those just starting to develop interest in the industry. While there remains much to do, we at Microsoft believe that we will only be able to address our toughest technology challenges when we embrace diverse perspectives. To build this diversity, it’s critical to have a varied partner ecosystem and one that actively supports women entrepreneurs.

We can’t wait to see what innovation this partnership will foster – members of women-led companies are encouraged to apply here. We are currently accepting applications for our Chicago cohort, and will be opening applications for our global cohorts soon.

The post Microsoft backs women tech entrepreneurs with global expansion of IdeaGen and Women in Cloud appeared first on The Official Microsoft Blog.

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