One of the key areas in which artificial intelligence and the information sciences can contribute to biology is by helping human scientists understand cellular behavior in the context of a complex organism1,2. The utility of these methods is their ability to find novel regulatory interactions10 and even novel necessary regulatory genes11. These methods are indeed becoming indispensable for understanding the complex coordination of signals necessary to develop and maintain correct body shapes and organs. Moreover, such methods are required in order to develop interventions to make rational changes to complex anatomy and physiology, in the context of regenerative medicine and systems-level diseases such as cancer12. The coordination of cellular behavior towards the anatomical needs of the host organism, and away from tumorigenesis, is achieved in part via bioelectrical communication among many cell types13,14,15,16,17,18,19. Recent work showed that depolarization of resting potential in a special cell population in Xenopus embryos, so-called instructor cells, results in a metastatic-like conversion of normal melanocytes20.

The A.I. Spring has arrived in full force, thanks to a couple of key trends coalescing at the same time. First, prominent industry incumbents have opened up their cognitive platforms. New startups claim to base their entire platforms on machine learning capabilities. Some startups have opted to leverage new artificial intelligence (A.I.) technologies from incumbent enterprises such as Google (Google Cloud Platform), IBM (Bluemix) and Amazon (AWS). A symbiosis has formed between enterprises that own clouds and the startups that build businesses on them.

When Facebook (NASDAQ:FB) suggests you "tag" a friend in a photo, it generally suggests that friend's name. That small interaction provides a glimpse into the world of an emerging and powerful aspect of artificial intelligence (AI) in action -- image recognition. With its treasure trove of words and pictures from 1.79 billion monthly active users, it is using that data, combined with recent advancements in AI, to propel this and other technological advances. Facebook may well have the lead in facial recognition, even extending a step further into the realm of facial verification. It released a research paper in 2014 in which it reported 97.35% accuracy, which approaches human levels of recognition.

The supply of able ML designers has yet to catch up to this demand. A major reason for this is that ML is just plain tricky. This tutorial introduces the basics of Machine Learning theory, laying down the common themes and concepts, making it easy to follow the logic and get comfortable with the topic. So what exactly is "machine learning" anyway? ML is actually a lot of things. The field is quite vast and is expanding rapidly, being continually partitioned and sub-partitioned ad nauseam into different sub-specialties and types of machine learning.

If the basics of retail are elementary, then it should be no surprise that a technology named Watson is leading what may be one of the biggest trends in 2017. Watson is the name of an artificial intelligence technology (AI) by IBM; many may remember Watson for its $1 million winning streak on "Jeopardy." Today, several major retailers -- from Macy's to 1-800-Flowers.Com -- are using or testing the supercomputer's cognitive computing capabilities to more acutely predict (and serve) customer wishes. Most recently, Staples announced plans to implement Watson technology to bring to life its Easy Button. Infused with the technology, the button can now take Staples orders by voice, text, email, messaging app or mobile app.

MXNet, Amazon Web Services; preferred deep learning framework, was accepted to the Apache Incubator today. Admission to the incubator is the first step..

This documentation is for scikit-learn version 0.18.1 -- Other versions If you use the software, please consider citing scikit-learn. Applications to real world problems with some medium sized datasets or interactive user interface. Examples illustrating the calibration of predicted probabilities of classifiers. Examples related to the sklearn.model_selection

Much of the software now revolutionizing the financial services industry depends on algorithms that apply artificial intelligence (AI)--and increasingly, machine learning--to automate everything from simple, rote tasks to activities requiring sophisticated judgment. These algorithms and the analyses that undergird them have become progressively more sophisticated as the pool of potentially meaningful variables within the Big Data universe continues to proliferate. When properly implemented, algorithmic and AI systems increase processing speed, reduce mistakes due to human error and minimize labor costs, all while improving customer satisfaction rates. Creditscoring algorithms, for example, not only help financial institutions optimize default and prepayment rates, but also streamline the application process, allowing for leaner staffing and an enhanced customer experience. When effective, these algorithms enable lenders to tweak approval criteria quickly and continually, responding in real time to both market conditions and customer needs. Both lenders and borrowers stand to benefit. For decades, financial services companies have used different types of algorithms to trade securities, predict financial markets, identify prospective employees and assess potential customers. Although AIdriven algorithms seek to avoid the failures of rigid instructions-based models of the past--such as those linked to the 1987 "Black Monday" stock market crash or 2010's "Flash Crash"--these models continue to present potential financial, reputational and legal risks for financial services companies.

Deep learning is all the rage today, as companies across industries seek to use advanced computational techniques to find useful information hidden across huge swaths of data. While the field of artificial intelligence is decades old, breakthroughs in the field of artificial neural networks are driving the explosion of deep learning. In the wake of World War II, the English mathematician and codebreaker Alan Turning penned his definition for true artificial intelligence. Dubbed the Turing Test, a conversational machine would have to convince a human that he was talking to another human. It took 60 years, but a computer finally passed the Turing Test back in 2014, when a chat bot developed by the University of Reading dubbed "Eugene" convinced 33% of the judges convened by the Royal Society in London that he was real.

Microsoft (NASDAQ:MSFT) has delivered a rapid transformation under CEO Satya Nadella. After his first few weeks as CEO, Nadella described a Mobile First, Cloud First vision on which strategic and organizational decisions would be evaluated. He has stuck to that vision ever since and the results are dramatic. No longer is "mobile" defined by a device as was the case previously. Mobile now means mobile or computing on whatever platform a consumer chooses, wherever she wants. Cloud doesn't really mean just cloud.