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Can AI be used to improve patient care?

#artificialintelligence

Google's artificial intelligence (AI) division DeepMind is developing a system that could one day predict when a hospital patient is at risk of dying, even if serious signs of illness are not immediately apparent. With the assistance of the US Veterans Administration, the partnership is seeking to understand the changes in a hospital patient's condition that could result in death if left unchecked by a doctor or nurse, Alphr reports. To do this, the website says, the partnership has fed 700,000 medical records to an AI programme to identify signs of "human error" in treatment. The records are from US army and police veterans. The partnership's first priority is to use AI to understand acute kidney injury, says MedCityNews, which is "a complication related to patient deterioration".


It's time to prime the AI engine

#artificialintelligence

While government is not completely analogous to commercial enterprises, it's a worthy conversation as we all stand to benefit from a more effective and efficient approach to the people's business. Technology, without question, plays a critical role in this vision, and we've seen an uptick in the focus on modernization. Artificial intelligence (AI) and machine learning are emerging capabilities that have tremendous potential for a smarter and agile government, and one that is simultaneously more efficient and effective. A 2017 report by Deloitte, AI-augmented government, illustrates the dollars-and-cents potential. The firm projects that "simply automating tasks that computers already routinely do could free up 96.7 million federal government working hours annually, potentially saving $3.3 billion."


What does an Artificial Intelligence revolution mean for India

#artificialintelligence

In his latest Mann ki Baat, Prime Minister Narendra Modi touted Artificial Intelligence (AI) as a technology that can be "harnessed to better the lives of the underprivileged, the marginalised and the needy." In this year's budget the government doubled the allocation for the Digital India initiative in part to support the cyber physical systems mission. Ashutosh Sharma, secretary, department of science and technology, spoke to Malavika Vyawahare to give his take on what an AI revolution means for India. AI is the future of mankind. Machine learning has two aspects; analysis and decision making.


The Artificial Intelligence Revolution in Cybersecurity

#artificialintelligence

The answer to real threat protection is artificial intelligence (AI) based prevention. Prevention achieves everything detection can't. The time and costs involved with traditional antivirus (AV) are exorbitant and prohibitive. Moreover, the control friction -- the drag on resources and productivity -- through layered technology is staggering. Then you can't protect in a disconnected environment.


Solving for high dimensional committor functions using artificial neural networks

arXiv.org Machine Learning

In this note we propose a method based on artificial neural network to study the transition between states governed by stochastic processes. In particular, we aim for numerical schemes for the committor function, the central object of transition path theory, which satisfies a high-dimensional Fokker-Planck equation. By working with the variational formulation of such partial differential equation and parameterizing the committor function in terms of a neural network, approximations can be obtained via optimizing the neural network weights using stochastic algorithms. The numerical examples show that moderate accuracy can be achieved for high-dimensional problems.


VA teams-up with DeepMind to use AI to identify health risks for veterans

#artificialintelligence

The Department of Veterans Affairs (VA) is teaming-up with Alphabet-owned DeepMind on a medical research partnership to address the global issue of patient deterioration during hospital care, which accounts for 11 percent of in-hospital deaths around the world. The partnership will focus on analyzing patterns from approximately 700,000 historical, de-personalized health records to develop machine learning algorithms that will accurately identify risk factors for patient deterioration and predict its onset. Initially, the focus will be on identifying the most common signs of risk, like acute kidney injury, a problem that can lead to dialysis or death, but is preventable if detected early. "Medicine is more than treating patients' problems," VA Secretary David J. Shulkin said in a statement. "Clinicians need to be able to identify risks to help prevent disease. This collaboration is an opportunity to advance the quality of care for our nation's Veterans by predicting deterioration and applying interventions early."


Precision in #DigitalTransformation @ExpoDX #AI #IoT #IIoT #SmartCities

#artificialintelligence

Throughout history military leaders have suffered through the "fog of war," where they desperately sought answers to six key questions: These "unknowns" impacted the strategies and tactics military leaders employed. Their time and energy as leaders were heavily focused on defending themselves against these unknowns. But while military leaders of the past were limited by human constraints of perception and location, that's no longer the case today. With sensors, wireless networks, mobile technologies and analytics and artificial intelligence the "fog of war" can be greatly reduced. Precise real-time data from around the globe can be instantly aggregated, analyzed and results reported.


California will let driverless cars operate by April

Daily Mail - Science & tech

Truly autonomous cars will soon hit the streets in California. State regulators approved a resolution on Monday that allows driverless cars to be tested for the first time without a person behind a steering wheel. The move comes as self-driving car technology is being rapidly tested and deployed by companies like Tesla and Waymo in California and other states. Until now, driverless cars could only be tested on public roads in the state if a person could take the wheel in an emergency. Google's new self-driving prototype car is introduced at the Google campus in Mountain View, Calif.


How Machine Learning is Advancing Data Centers

@machinelearnbot

Skynet, V.I.K.I, and H.A.L. 9000 are a few examples of AIs imbued with the power of machine learning. They were created to solve problems that had become too complex for humans and were given control of everything through a neural network to increase efficiency, safety, and success. Granted, movies need an antagonist, so these AI marvels were given an unfavorable dark side – but such complex machine learning is real and has been successfully implemented. Data centers have exploded into existence since the 2000's. Originating from small servers in local offices, they have grown into hyperscale facilities in order to maintain our IoT and all of the associated data.


BrainQ aims to cure stroke and spinal cord injuries through mind-reader tech

#artificialintelligence

Israel-based BrainQ is a new nuerotech startup hoping to take on brain-computer interface (BCI) companies like Braintree founder Bryan Johnson's Kernel and Silicon Valley billionaire Elon Musk's Neuralink. It's not clear yet what Musk's startup intends to do with the computer chips it plans to put in our heads but Johnson's startup says it is focused on developing "technologies to understand and treat neurological diseases in new and exciting ways." Whatever sector each company goes for, both plan to insert chips in our brains to connect us to computers -- the consequences of which could have dramatic effects on human memory, intelligence, communication and many other areas that could rocket humanity forward, should they work out. But it's early days in this industry, including for BrainQ, which plans to use a non-surgically embedded EEG machine instead to gather data and help improve outcomes for stroke and spinal cord patients. Aside from the brain implant options, BrainQ faces quite a bit of competition in this area.