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Join a free webinar on how AI can help DAM users

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In this 30-minute free webinar hosted by WoodWing, you'll learn how Elvis DAM, powered by AI-based Image Recognition, brings instant value to your existing digital archives and cuts down on production time and costs.


UNICEF Innovation Fund Call for Data Science & A.I. โ€“ Stories of UNICEF Innovation

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Are you working in a tech company which has a strong engineering & data-science team? Are you looking for some early-stage funding? If so, and if your company is not making something that is messing up the world but actually is trying to make it a better place, you might be interested in our call for data science funding. The UNICEF Innovation Fund is looking to fund and support, with both data and technical expertise, startups that are working with sophisticated applications of computer science including data mining, data processing, machine learning, artificial intelligence, and others, to help make the world a better place. We are interested in companies that can help compile large data collections where they are scarce.


How artificial intelligence is transforming learning

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In an increasingly polarized country, we all share one thing in common: everyone has taken a standardized test. Whether it was the SAT, ACT, GMAT, LSAT, or some other exam, we have all sat at a desk and fretted about the impact our performance might have on our future. Well, today's kids are about to become a degree further removed from our shared childhood experiences, because they likely will not have to prepare for these tests with oversized test prep books. But where we criticize today's youth for not playing outside, we can only envy them for the educational resources coming their way. Before we dive into how cool that technology could be, let's zoom out and look at education technology (edtech) as an industry, because it is booming.


8 Skills You Need to Be a Data Scientist Udacity

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You're in good company โ€“ a recent article by Laurence Bradford in Forbes calls data science'the century's hottest career'. But how can you get your foot in the door? Many resources out there may lead you to believe that becoming a data scientist requires comprehensive mastery of a number of fields, such as software development, data munging, databases, statistics, machine learning and data visualization. You don't need to learn a lifetime's worth of data-related information and skills as quickly as possible. Instead, learn to read data science job descriptions closely.


Gaussian Process Latent Force Models for Learning and Stochastic Control of Physical Systems

arXiv.org Machine Learning

Abstract--This paper is concerned with estimation and stochastic control in physical systems which contain unknown input signals or forces. These unknown signals are modeled as Gaussian processes (GP) in the sense that GP models are used in machine learning. The resulting latent force models (LFMs) can be seen as hybrid models that contain a first-principles physical model part and a nonparametric GP model part. The aim of this paper is to collect and extend the statistical inference and learning methods for this kind of models, provide new theoretical results for the models, and to extend the methodology and theory to stochastic control of LFMs. The generalizations of this kind of models to arbitrary differential equations are called latent force models (LFM) [2]-[6] in machine learning literature. In addition to learning problem on the LFMs, we also consider the problem of controlling the LFM using the control functionc(t) . In particular, we consider the problem of optimal stochastic control design for LFMs. The present problem is also closely related to so called input estimation problem that has previously been addressed in target tracking literature (e.g. Simo S arkk a is with the Department of Electrical Engineering and Automation (EEA), Aalto University, Rakentajanaukio 2c, 02150 Espoo, Finland (simo.sarkka@aalto.fi). The difference is that here is no concept of time in this equation, nor a possibility for controlling the equation. A. General problem formulation The models considered in this article can be seen to belong to the following three classes: 1) Basic latent force models which are ordinary differential equations (ODEs) driven by Gaussian input processes u (t) and control inputsc(t) . X, MONTH 20XX 2 2) We also consider are dynamic partial and pseudo differential equation (PDE) based models that can generally be written in form L f (x,t) u (x,t) c(x,t), (7) where L is a linear operator in space and time. The input Gaussian processu (x,t) and control inputc(x,t) are also space-time processes. Typically, the operator has the form L A m d m dt m ยทยทยท A 1 d dt A 0, (8) where A 0,...,A m are some spatial partial differential or pseudo-differential operators. This kind of models can often be also written in form of spatiotemporal state-space models f (x,t) t A f f (x,t) B f u (x,t) M f c (x,t), (9) which again is strictly more general than the model (8). For this kind of models there is no control problem per se, because there is no time dependence. These models do not naturally allow for a state-space representation either.


What's Wrong With AI?

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Artificial intelligence is all the rage. AI investment is soaring, and new AI companies are forming, some with help from giants such as Toyota and Google with new AI venture funds. The excitement is easy to grasp given the intoxicating notion of AI: apply intelligence against data to gain better insights and make better decisions. It's what the human brain does all the time. AI has even been dubbed by Coursera co-founder and Stanford adjunct professor Andrew Ng as the "new electricity."


Machine learning skills for software engineers

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Even the best researchers couldn't crack hard problems like image recognition in the real world. And an increasing number of developers are beginning to work on a variety of different, serious machine learning projects as they recognize that machine learning and even deep learning have become more accessible. Developers are beginning to fill roles as data engineers in a "data ops" style of work, where data-focused skills (data engineering, architect, data scientist) are combined with a devops approach to build things such as machine learning systems. Pretty much the most basic skill in building machine learning systems is the ability to look at the history of decisions that two models have made and determine which model is better for your situation.


Machine learning skills for software engineers

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Ted Dunning is chief applications architect at MapR Technologies. A long time ago in the mid 1950's, Robert Heinlein wrote a story called "A Door into Summer" in which a competent mechanical engineer hooked up some "Thorsen tubes" for pattern matching memory and some "side circuits to add judgment" and spawned an entire industry of intelligent robots. To make the story more plausible, it was set well into the future, in 1970. These robots could have a task like dishwashing demonstrated to them and then replicate it flawlessly. I don't think I have to tell you, but it didn't turn out that way.


Udacity at IAA โ€“ Self-Driving Cars โ€“ Medium

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Udacity will be at the International Motor Show (IAA) in Frankfurt, Germany, this week! I'll be flying over on Wednesday as part of Lufthansa's FlyingLab which is a little bit like South by Southwest in the sky. My main event in Frankfurt will be at the me Convention, which is a conference put on by Mercedes-Benz in conjunction with SXSW. On Friday afternoon I'll be speaking on a panel entitled, "Teaching Machines to Drive Like Humans", with Sarah Marie Thornton from Stanford, and Danny Shapiro from NVIDIA. Late Friday afternoon, Udacity will be at the Speaker's Corner at the IAA New Mobility World.


IoT Data Science & "DML" โ€“ match made in heaven?

@machinelearnbot

DML stands for "Dynamical Machine Learning" (more in the book, "SYSTEMS Analytics for IoT Data Science", 2017). This match is not surprising once you realize that DML & IoT are both based on the venerable Systems Theory. Let us dig deeper . . . Consider IoT for industrial applications. A machine is instrumented with sensors, data are collected in real-time (or at intervals), communicated to the cloud where IoT Data Science techniques predict machine condition which results in an action, if necessary, such as repair action on the machine.