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4 Ways Drones are Being Used in Maritime and Offshore Services

#artificialintelligence

Predictions about the billions of dollars that drone technology represents are as pervasive as they are extreme. Drone industry experts are currently tracking over 75 firms that offer drone market reports or forecasts of some type, all of which offer various opinions and numbers around what sort of an impact the technology will enable in industries like construction and agriculture as well as maritime and offshore services. It's easy and in some cases justified to get excited about the potential of the technology, but many of these predictions are based on how the drones might be utilized, as opposed to the difference they're actually making. It's why figuring out the ROI of UAVs is a key consideration when it comes to adoption, and it's why the current applications of drones in maritime and offshore services are so important to consider. The use cases of today are what will make some of those billion dollar predictions possible, and makes it essential to see these uses explored in depth and detail at industry events.


Why Machine Learning And Big Data Will Produce The Earliest Wins

#artificialintelligence

Machine learning and Big Data will produce the earliest wins for organizations utilizing emerging digital technology, according to Sehida Frawley, SAP Australia and New Zealand head of digital business services. However, she cautions, generating value and confidence in the technology will depend on an organization's resources, technology ecosystems, and trust. For example, in order for organizations to trust the outcome of machine learning, they must also be able to trust the underlying data, Frawley said. The trust requirement extends to other technology, like blockchain, where there must be "trust in the relationship of that chain." Ultimately, generating value from emerging technology like machine learning, blockchain, and IoT will also depend on resources – how much effort is required to have success – and the technology ecosystems to support new applications, Frawley said.


Researchers teach a computer to compose sonnets like Shakespeare

Engadget

In addition to penning 37 plays, William Shakespeare was a prolific composer of sonnets -- crafting 154 of them during his life. Now, more than 400 years after his death, the Bard's words are influencing a new generation of poets. It's just that these writers do so with silicon imaginations and digital quills. A consortium of researchers from the University of Toronto, the University of Melbourne and IBM's Australia division have managed to teach a neural network to craft sonnets just as the Bard did in the 16th century, using his own words to teach the machine. They published their results at the 2018 ACL conference, and you can play around with the network itself over at GitHub.


Best Machine Learning Libraries For Java Development

#artificialintelligence

These days having skills in deep learning and machine learning is one of the most trending things in the tech world right now, and businesses are looking to hire developers who possess good knowledge in machine learning. In fact, Java has become a usual norm for implementing new machine learning algorithms these days. There are so many benefits of learning Java and is accepted by the people in machine learning community, easy maintenance, marketability, and readability, among others. If you want to integrate machine learning into your existing Java business applications then you must hire Java developers for the same. In this post, we will list down some of the best libraries for implementing machine learning in existing Java applications.


Researchers using algorithms to predict epileptic seizures

#artificialintelligence

Levin Kuhlmann, PhD, with Australia's University of Melbourne, said the team's evaluation revealed, on average, a 90 percent improvement in seizure prediction performance compared to previous results. Since the contest, researchers have developed the site Epilepsyecosystem.org, "Accurate seizure prediction will transform epilepsy management by offering early warnings to patients or triggering interventions," Kuhlmann said in the release. "Our results highlight the benefit of crowdsourcing an army of algorithms that can be trained for each patient and the best algorithm chosen for prospective, real-time seizure prediction. It's about bringing together the world's best data scientists and pooling the greatest algorithms to advance epilepsy research. The hope is to make seizures less like earthquakes, which can strike without warning, and more like hurricanes, where you have enough advance warning to seek safety."


Ensemble Kalman Inversion: A Derivative-Free Technique For Machine Learning Tasks

arXiv.org Machine Learning

The standard probabilistic perspective on machine learning gives rise to empirical risk-minimization tasks that are frequently solved by stochastic gradient descent (SGD) and variants thereof. We present a formulation of these tasks as classical inverse or filtering problems and, furthermore, we propose an efficient, gradient-free algorithm for finding a solution to these problems using ensemble Kalman inversion (EKI). Applications of our approach include offline and online supervised learning with deep neural networks, as well as graph-based semi-supervised learning. The essence of the EKI procedure is an ensemble based approximate gradient descent in which derivatives are replaced by differences from within the ensemble. We suggest several modifications to the basic method, derived from empirically successful heuristics developed in the context of SGD. Numerical results demonstrate wide applicability and robustness of the proposed algorithm.


Building an evidence base for stakeholder engagement

Science

Disregard for how the research could undermine the tribe's interests led to a lawsuit and out-of-court settlement. Science is a social enterprise. Many scientific programs interact with a wide range of communities and stakeholders to secure various types of access and permission, to seek cooperation and collaboration for scientific studies, to fulfill regulatory and ethical requirements, and to try to shape research strategies and to improve the translation of their findings into policy or practice. But these interactions are motivated disproportionately by the interests and goals of the scientific programs and less by the need to elicit and understand their implications for stakeholders. However, there is increasing recognition that substantive community and stakeholder engagement (CSE) can improve the performance, and even make or break the success, of some science programs by providing a means of navigating, and responding to, the complex social, economic, cultural, and political settings in which science programs are conducted.


Best two-in-one laptops

The Independent - Tech

Sometimes it's hard to choose between a laptop and a tablet. You might want to draw with a stylus, and tap the screen in a game, perhaps. Or you may need a keyboard so you can type a long document. Two-in-one machines gives you the best of both worlds, with a keyboard that folds back through 180 degrees to sit on the back of the screen, creating a thick tablet. In some cases, the display part detaches to be used in tablet mode.


Exploring the Future webinar

New Scientist

Humanity's future is being shaped by the technologies emerging today. These technologies include artificial intelligence and robotics, future transport and renewable power, data mining and data privacy. They are set to have a huge impact on the way we live, work and play. But these technologies also raise important questions: do we clearly understand the potential of artificial intelligence, how will robots change the nature of work and society more broadly, can we exploit personal information and keep it private at the same time, and are we doing enough to make energy renewable? New Scientist's "Exploring the Future" webinar, sponsored by BAE Systems, will challenge an expert panel of engineers and scientists to discuss these questions and the technologies behind them to better understand how they will change our lives by 2030.


The Amazing Ways Google Uses Artificial Intelligence And Satellite Data To Prevent Illegal Fishing

#artificialintelligence

Google services such as its image search and translation tools use sophisticated machine learning which allow computers to see, listen and speak in much the same way as human do. Machine learning is the term for the current cutting-edge applications in artificial intelligence. Basically, the idea is that by teaching machines to "learn" by processing huge amounts of data they will become increasingly better at carrying out tasks that traditionally can only be completed by human brains. These techniques include "computer vision" – training computers to recognize images in a similar way we do. For example, an object with four legs and a tail has a high probability of being an animal.