Using AI to anticipate others' behavior on the road
Humans may be one of the biggest roadblocks keeping fully autonomous vehicles off city streets.
Apr 20, 2022
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Automotive
Page 9 - News tagged with machine-learning models
Energy & Green Tech
Engineers enlist AI to help scale up advanced solar cell manufacturing
Perovskites are a family of materials that are currently the leading contender to potentially replace today's silicon-based solar photovoltaics. They hold the promise of panels that are far thinner and lighter, that could ...
Apr 13, 2022
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370
Computer Sciences
New method compares machine-learning model's reasoning to that of a human
In machine learning, understanding why a model makes certain decisions is often just as important as whether those decisions are correct. For instance, a machine-learning model might correctly predict that a skin lesion is ...
Apr 6, 2022
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202
Robotics
Robots dress humans without the full picture
Robots are already adept at certain things, such as lifting objects that are too heavy or cumbersome for people to manage. Another application they're well suited for is the precision assembly of items like watches that have ...
Apr 5, 2022
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108
Computer Sciences
When it comes to AI, can we ditch the datasets?
Huge amounts of data are needed to train machine-learning models to perform image classification tasks, such as identifying damage in satellite photos following a natural disaster. However, these data are not always easy ...
Mar 15, 2022
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102
Computer Sciences
Transfer learning offers new insight into machine-learning error estimation
Omar Maddouri, a doctoral student in the Department of Electrical and Computer Engineering at Texas A&M University, is working with Dr. Byung-Jun Yoon, professor, and Dr. Edward Dougherty, Robert M. Kennedy Chair Professor, ...
Mar 9, 2022
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180
Computer Sciences
Injecting fairness into machine-learning models
If a machine-learning model is trained using an unbalanced dataset, such as one that contains far more images of people with lighter skin than people with darker skin, there is serious risk the model's predictions will be ...
Mar 1, 2022
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94
Computer Sciences
Machine learning improves human speech recognition
Hearing loss is a rapidly growing area of scientific research as the number of baby boomers dealing with hearing loss continues to increase as they age.
Mar 1, 2022
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84
Computer Sciences
Using artificial intelligence to find anomalies hiding in massive datasets
Identifying a malfunction in the nation's power grid can be like trying to find a needle in an enormous haystack. Hundreds of thousands of interrelated sensors spread across the U.S. capture data on electric current, voltage, ...
Feb 24, 2022
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112
Computer Sciences
How well do explanation methods for machine-learning models work?
Imagine a team of physicians using a neural network to detect cancer in mammogram images. Even if this machine-learning model seems to be performing well, it might be focusing on image features that are accidentally correlated ...
Jan 19, 2022
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