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Chinese Startup Infervision Emerges From Stealth With An AI Tool For Diagnosing Lung Cancer (techcrunch.com)
Jonathan Shieber from TechCrunch writes of a Chinese company called Infervision that aims to help lower the number of people in China who die from lung cancer ever year. The company has created a tool that uses machine learning and computer vision to help diagnose cancers. From the report: The company is taking advantage of a digital infrastructure that's been in place in Chinese hospitals since the SARS outbreak in 2003. It is using training data from images stored in digital health records in China and coupling them with data the company's technology is collecting in real time from its deployment in 20 hospitals around China (including Peking Union Medical College Hospital and Shanghai Changzheng Hospital). Infervision is also working with GE Healthcare, Cisco and Nvidia to develop and refine its technology. The company has processed roughly 100,000 CT scans and 100,000 x-rays since its initial installation last year. Infervision installs its software on-premise at hospitals and updates its image recognition and diagnostics tools based on the data coming in from its training hospitals, Chen Kuan, founder and CEO of Infervision, said. Training procedures are divided into two separate components, according to Kuan. The first is the the actual training system, where annotated data is collected from radiologists and incorporated into the company's training data. Then an updated version of the software (including the latest training data) is distributed to the network of hospitals.
Stupid headline. Statistical models are not AI. Really, who is supposed to be impressed by this?
THIS is true innovation in applied technology! Building on their infrastructure developed for one epidemic, this firm has enhanced its service offering by applying new technologies in a way that treats an ongoing global problem and saves lives. These kinds of technological insights are why more legitimate scientific research papers were published by Chinese authors last year than the rest of the world combined.
Statistical models are not AI.
The article is poor on the details of the methods.
But given the size of the data set, and given the kind of hardware used (massive GPU cluster),
it's possible that the system relies on deep neural nets (probably of the convnet type, given that it processes visual information)
and these things are as close as we can currently get to an actual AI.
(i.e.: something that learns on its own, forms its own way to interpret the data, and vaguely works in the same way as visual cortex in animals and human)
it's simplistic AI (it's closer to a collection to various visual cortex columns than a full-sized sentient brain. and even if there are some of the insects crawling in your basement with more brain power than this), but it's still AI.
"Sufficiently advanced satire is indistinguishable from reality." - [Tips: 1DrYakQDKCQ6y52z6QbnkxHXAocMZJE61o ]
Privacy concerns already stopped such efforts in the USA, and are unlikely to be resolved any time soon. No real privacy, or privacy concerns in China.
You'd want these guys on your side when the dogs and cats start living together
So they're trying to improve air quality and reduce smoking? Those seem like the best methods, and they're huge problems in China. Still any effort to detect cancer earlier will help people survive longer. Hopefully this works and can be expanded to other types of cancer soon.
And trade secrets swiped? This is like an all-whites basketball team every happening in the pros. No way. No how.
Stop smoking, stop spitting everywhere.
If you see how much the Chinese are smoking, this comes handy.
Why not tackle the problem at it's source by cleaning the air and outlaw cigarettes? Anyplace where you have to wear a HEPA filter mask on a daily basis has bigger problems that need solving fast. I am hypothesizing that lung cancer deaths will fall significantly by fixing those two items.
Still, it's a pretty interesting tool.
Actually I think that something very similar are going to happen in Brazil so soon.
Gabriel Lorenzi - Brazil
My Website
I presume you think this is a 'zero-sum game' where you only do 1 thing at a time, that's a rather bizarre way to go through life.
Besides which this research is applicable World-Wide, at the level of your 'innards' everyone is the same. Looking at a CT there's no way to tell what race/nationality someone is, the true 'equalizer'.
if (patient->country == COUNTRY_CHINA)
return true;
if (coughing_blood && is_smoker)
printf( "You have lung cancer\n" );
else
printf( "You don't have lung cancer. Yet.\n" );
printf( "Thank you for using the lung cancer detector AI.\n" );
printf( "Ver 0.00a. All rights reserved 2017.\n" );
It's an early version. but we expect to hold an IPO in 14 months. Pleas donate to our kickstarter project. kthanxbai
Let's outlaw alcohol while we're at it to reduce liver disease and cut down on DUIs.
I'm game for this.
Only I can judge you.
One has to wonder if the fact that China smokes the 9th Highest amount of cigarettes per capita of any country in the world (2249.79 per adult per year) has anything to do with it.