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Formal derivation of Mesh Neural Networks with their Forward-Only gradient Propagation
Galatolo, Federico A., Cimino, Mario G. C. A., Vaglini, Gigliola
This paper proposes the Mesh Neural Network (MNN), a novel architecture which allows neurons to be connected in any topology, to efficiently route information. In MNNs, information is propagated between neurons throughout a state transition function. State and error gradients are then directly computed from state updates without backward computation. The MNN architecture and the error propagation schema is formalized and derived in tensor algebra. The proposed computational model can fully supply a gradient descent process, and is suitable for very large scale NNs, due to its expressivity and training efficiency, with respect to NNs based on back-propagation and computational graphs.
Deep Singularity: Does the World Need a new AI-based Operating System to ignite the AI Winter?
There has been tumultuous excitement in the Computer Science field surrounding the potential of applying machine learning algorithms to the commercial problems at enterprise scale over the last few decades. Solving complex conundrums and HPC at web scale will need a new enterprise-grade operating system and hardware data flow computing with ASIC or FPGA chips to minimize the data movements and maximize the shorter communication paths to reboot the fourth industrial revolution and execute more parallel instructions on a single semiconductor chip die. The data lifecycle management of IoT requires unlimited number of threads to spawn on an operating system at the same time simultaneously with guaranteed QoS. All the IoT operating systems such as Android Things, Arm Mbed OS, Embedded Apple iOS and macOS, Google Brillo, Green Hills Integrity, Nucleus RTOS, RIOT OS, RTOS, Windows, WindRiver VxWorks, or Linux targeting Raspberry Pi or BeagleBoards, Intel Edison IoT Boards, and Arduino platforms can provide the performance based on the number of cores in the machine without unlimited threads. However, regardless of an exponential increase in the hardware resources to deliver the multitasking capabilities and memory management, corporations have hit the wall on Moore's Law plagued with communication delays requiring precision programming in C and C through Open MPI and heavy parallelprogramming which does not seem to be the norm for developing regular applications.
How to Decide Between Amazon SageMaker and Microsoft Azure Machine Learning Studio
But there are other tools that also claim to make machine learning easier and speed model development. I am wondering how they compare? So, this week, I am taking a look at Amazon SageMaker (SageMaker) and how it compares to Studio. What I found when I looked at SageMaker in comparison to Studio is a significantly different approach to model building. The vendors of each tool would both claim to offer a fully managed service that covers the entire machine learning workflow to build, train, and deploy machine learning models quickly.
How to Decide Between Amazon SageMaker and Microsoft Azure Machine Learning Studio
But there are other tools that also claim to make machine learning easier and speed model development. I am wondering how they compare? So, this week, I am taking a look at Amazon SageMaker (SageMaker) and how it compares to Studio. What I found when I looked at SageMaker in comparison to Studio is a significantly different approach to model building. The vendors of each tool would both claim to offer a fully managed service that covers the entire machine learning workflow to build, train, and deploy machine learning models quickly.
Teens with obesity find artificial intelligence coach helpful in weight-loss program
ORLANDO (May 16, 2019) - Researchers at Nemours Children's Health System have found that an artificial intelligence (AI) behavioral coach, nicknamed Tess (X2ai, Inc), is feasible and useful for behavioral counseling of adolescent patients in a weight management program. The study, published today in the journal Translational Behavioral Medicine, demonstrates adolescents' willingness and positive reaction to engaging in SMS text conversations with the chatbot technology that simulates human interactions. "Nemours uses innovative tools, such as telemedicine health coaching and text reminders, to help patients and families achieve their weight-loss goals, and overcome the time and resource demands of regular office visits," said Lloyd Werk, MD, MPH, director of the Healthy Choices Clinic at Nemours Children Hospital in Orlando. "A natural next step was adding an AI behavioral coach to allow more frequent and shorter interactions to keep patients engaged on the path toward healthier behaviors, as well as provide an extra layer of care outside of office hours." Nemours collaborated with X2ai, an innovator in using artificial intelligence for psychological coaching. Nemours clinicians reviewed a library of goal setting behavioral interactions collected over five years.
Microsoft and Sony team up for video games in the cloud, but what's it mean for gamers?
Kenichiro Yoshida, President and CEO, Sony Corporation (left), and Satya Nadella, CEO, Microsoft. The two tech companies are teaming up on the development of cloud gaming systems. Microsoft and Sony usually battle it out for dominance in console video games. But in the growing realm of cloud gaming, in which games stream over the internet just as Netflix does, the two tech titans have decided to team up. Their collaboration, announced on Thursday, focuses on developing improved cloud delivery of games and other content, as well as delivery of Sony's current services using Microsoft Azure data center platform.
HPE Unleashes Breakthrough AI Based BlueData On Apollo
Just five months after completing the acquisition of BlueData, Hewlett Packard Enterprise Tuesday unleased a new version of its artificial intelligence BlueData big data-as-a-service offering that runs on its high performance Apollo systems backed up by HPE Pointnext deployment services. With the new offering, HPE said BlueData software subscriptions can be ordered with HPE Apollo server and storage infrastructure in a variety of configurations. The new offering is available in the United States, United Kingdom/Ireland, Germany, France and Singapore. "The message is if you have a AI/data science expertise and you are in the five countries we are doing business in, we absolutely want you to be participating in the HPE channel with this technology stack," said Patrick Osborne, vice president and general manager of big data and secondary storage for Hewlett Packard Enterprise. In fact, the new integrated offering signals the start of a partner recruitment offensive aimed at driving high margin, recurring revenue big data opportunities for the channel.
SoftBank Group looking to ride AI unicorns into the future ZDNet
SoftBank Group saw its operating income increase by 81% over the year to March 31, 2019, driven by its SoftBank Vision and Delta Funds more than tripling their operating income. Here's how it's related to artificial intelligence, how it works and why it matters. Overall, the SoftBank conglomerate took in ¥9.6 trillion in sales, an increase of 5%, from which it made ¥2.35 trillion in earnings before interest and taxes, up 81%, and ¥1.4 trillion of net income. Broken down, both of its telcos in the form of Sprint and SoftBank Corporation contributed around ¥3.7 trillion in sales, with Yahoo Japan making ¥947 billion in sales, and others making up the remaining ¥1.2 trillion. For operating income, the SoftBank Vision Fund hit ¥1.26 trillion, SoftBank made ¥725 billion, Sprint contributed ¥280 billion, and Yahoo Japan made ¥135 billion.
Gartner Says 25 Percent of Customer Service Operations Will Use Virtual Customer Assistants by 2020
Twenty-five percent of customer service and support operations will integrate virtual customer assistant (VCA) or chatbot technology across engagement channels by 2020, up from less than two percent in 2017, according to Gartner, Inc. Speaking at the Gartner Customer Experience Summit in Tokyo today, Gene Alvarez, managing vice president at Gartner, said more than half of organizations have already invested in VCAs for customer service, as they realize the advantages of automated self-service, together with the ability to escalate to a human agent in complex situations. "As more customers engage on digital channels, VCAs are being implemented for handling customer requests on websites, mobile apps, consumer messaging apps and social networks," Mr. Alvarez said. "This is underpinned by improvements in natural-language processing, machine learning and intent-matching capabilities." Organizations report a reduction of up to 70 percent in call, chat and/or email inquiries after implementing a VCA, according to Gartner research. They also report increased customer satisfaction and a 33 percent saving per voice engagement.
When Machines Do Everything in Smart Cities: 21 Jobs of the Future
Robert Hoyle Brown is a member of the Center for the Future of Work, a global think tank with a charter from Cognizant Technology Solutions to examine how work is changing, and will change, in response to the emergence of the Age of Algorithms, Automation and AI. His research emphasis has been on the topics of robotics, automation, privacy and augmented reality and their impact on business processes. Since joining Cognizant in 2014, he has worked extensively with its Digital Operations practice as head of strategy, as well as Cognizant's Business Accelerator leadership to drive the development of its intelligent automation strategy, messaging and go-to-market outreach. He was the lead author on the Center for the Future of Work whitepapers "The Robot and I: How New Digital Technologies Are Making Smart People and Businesses Smarter by Automating Rote Work" (2015), "Every Move You Make: The Future of Privacy in the Age of the Algorithm" (2018), "Augmenting the Reality of Everything" (2017), and "The 2nd Half of the Chessboard: The Work Ahead in Media & Entertainment" (2018). He was also a co-author of "21 Jobs of the Future and 21 More Jobs of the Future: A Guide to Getting – and Staying – Employed Over the Next 10 Years", as well as Cognizant's Jobs of the Future Index (2018). He is also a frequent blogger at www.futureofwork.com.