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59 articles

Novel math could bring machine learning to the next level

2019-09-02 techxplore.com 313 MachineLearning AI

A team of Italian mathematicians, including a neuroscientist from the Champalimaud Centre for the Unknown (CCU), in Lisbon, Portugal, has shown that artificial vision machines can learn to recognize complex images more quickly ...
A deep learning-based method to detect cyberbullying on Twitter

2019-01-16 techxplore.com 203 cyberbullying DeepLearning MachineLearning BigData

Researchers at King Saud University, in Saudi Arabia, have developed a new approach to detect cyberbullying on Twitter using deep learning called OCDD. In contrast with other deep-learning approaches, which extract features ...
A technique to improve machine learning inspired by the behavior of human infants

2019-07-19 techxplore.com 189 MachineLearning

From their first years of life, human beings have the innate ability to learn continuously and build mental models of the world, simply by observing and interacting with things or people in their surroundings. Cognitive psychology ...
New machine learning algorithm can predict age and gender from just your Twitter profile

2019-05-16 techxplore.com 121 MachineLearning

A new "demographic inference" tool developed by academics can make predictions based solely on the information in a person's social media profile (i.e. screen name, biography, profile photo, and name). The tool—which works ...
Machine learning at the speed of light: New paper demonstrates use of photonic structures for AI

2021-01-06 techxplore.com 108 machinelearning

As we enter the next chapter of the digital age, data traffic continues to grow exponentially. To further enhance artificial intelligence and machine learning, computers will need the ability to process vast amounts of data ...
Artificial intelligence uncovers new details about Old Master paintings

2019-08-30 techxplore.com 97 MachineLearning

Artificial intelligence has been used to analyse high-resolution digital X-ray images of the world famous Ghent Altarpiece, as part of an investigative project led by UCL.
Machine learning helps robot swarms coordinate

2020-07-20 techxplore.com 95 MachineLearning

Engineers at Caltech have designed a new data-driven method to control the movement of multiple robots through cluttered, unmapped spaces, so they do not run into one another.
New deep learning models: Fewer neurons, more intelligence

2020-10-13 techxplore.com 93 machinelearning deeplearning

Artificial intelligence has arrived in our everyday lives—from search engines to self-driving cars. This has to do with the enormous computing power that has become available in recent years. But new results from AI research ...
Framework improves 'continual learning' for artificial intelligence

2019-05-15 techxplore.com 93 MachineLearning

Researchers have developed a new framework for deep neural networks that allows artificial intelligence (AI) systems to better learn new tasks while "forgetting" less of what it has learned regarding previous tasks. The researchers ...
A framework to evaluate the cognitive capabilities of machine learning agents

2021-01-07 techxplore.com 90 MachineLearning

Over the past decade or so, computer scientists have developed machine learning (ML) techniques that perform remarkably well on a variety of tasks. While these algorithms are designed for artificially replicating human cognitive ...
How to make AI trustworthy

2020-08-27 techxplore.com 88 MachineLearning

One of the biggest impediments to adoption of new technologies is trust in AI.
Using machine learning to reconstruct deteriorated Van Gogh drawings

2019-09-20 techxplore.com 88 MachineLearning

Researchers at TU Delft in the Netherlands have recently developed a convolutional neural network (CNN)-based model to reconstruct drawings that have deteriorated over time. In their study, published in Springer's Machine ...
Researchers use machine learning to teach robots how to trek through unknown terrains

2019-08-23 techxplore.com 87 MachineLearning

A team of Australian researchers has designed a reliable strategy for testing physical abilities of humanoid robots—robots that resemble the human body shape in their build and design. Using a blend of machine learning ...
Researchers try to recreate human-like thinking in machines

2019-05-30 techxplore.com 85 Machinelearning

Researchers at Oxford University have recently tried to recreate human thinking patterns in machines, using a language guided imagination (LGI) network. Their method, outlined in a paper pre-published on arXiv, could inform ...
AI researcher offers insight on promise, pitfalls of machine learning

2019-07-29 techxplore.com 82 MachineLearning

These days, the latest developments in artificial intelligence (AI) research always get plenty of attention, but an AI researcher at the U.S. Naval Research Laboratory believes one AI technique might be getting a little too ...
Researchers report breakthrough in 'distributed deep learning'

2019-12-09 techxplore.com 72 MachineLearning

Online shoppers typically string together a few words to search for the product they want, but in a world with millions of products and shoppers, the task of matching those unspecific words to the right product is one of ...
Machine learning predicts behavior of biological circuits

2019-10-03 techxplore.com 65 machinelearning

Biomedical engineers at Duke University have devised a machine learning approach to modeling the interactions between complex variables in engineered bacteria that would otherwise be too cumbersome to predict. Their algorithms ...
Machine learning and its radical application to severe weather prediction

2019-09-09 techxplore.com 59 machinelearning

In the last decade, artificial intelligence ("AI") applications have exploded across various research sectors, including computer vision, communications and medicine. Now, the rapidly developing technology is making its mark ...
AI automatic tuning delivers step forward in quantum computing

2020-08-19 techxplore.com 58 machinelearning

Researchers at Oxford University, in collaboration with DeepMind, University of Basel and Lancaster University, have created a machine learning algorithm that interfaces with a quantum device and 'tunes' it faster than human ...
Scientists use artificial intelligence to forecast large-scale traffic patterns more accurately

2020-11-13 techxplore.com 56 MachineLearning

It's no secret that Los Angeles is notorious for its traffic jams, typically ranking first in studies of the nation's traffic hot spots. Estimates suggest that Angelinos spend an extra 120 hours a year stuck in them. While ...