Hi Tech & Innovation
Researchers at Arizona State University (ASU) have recently developed a new method of detecting unusual activity in traffic surveillance videos, which is based on an adaptive anomaly detection (AAD) framework. Their method, ...
Computer Sciences
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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Computer Sciences
When you're responsible for a multimillion-dollar satellite hurtling through space at thousands of miles per hour, you want to be sure it's running smoothly. And time series can help.
Dec 17, 2020
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Business
Prof. Sang Hyun Park's research team in the Department of Robotics and Mechatronics Engineering at DGIST has developed a logical anomaly detection technology in collaboration with a team from Stanford University. This technology ...
Mar 29, 2024
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Energy & Green Tech
In an impressive combination of nuclear technology and machine learning (ML), a team of scientists at the U.S. Department of Energy's (DOE) Argonne National Laboratory has unveiled a significant finding in maintaining safety ...
Nov 2, 2023
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Computer Sciences
Anomaly detectors are used to distinguish differences between normal and abnormal data, which are usually implemented by evaluating and ranking the anomaly scores of each instance. A static unsupervised streaming anomaly ...
May 5, 2023
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Machine learning & AI
Monitoring financial security, industrial safety, medical conditions, climate, and pollution require analysis of large volumes of time series data. A crucial step in this analysis involves identification of unusual points, ...
Feb 8, 2023
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Hardware
In forests where the foliage is thick, it can be challenging to detect and track moving targets, such as people and animals, using the current technology for collecting aerial images and videos. Researchers have developed ...
May 24, 2022
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Machine learning & AI
Scientists from Skoltech, Philips Research, and Goethe University Frankfurt have trained a neural network to detect anomalies in medical images to assist physicians in sifting through countless scans in search of pathologies. ...
Oct 21, 2021
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Computer Sciences
Video anomaly detection, which differs from traditional video analysis, is a research hotspot in the field of computer vision, attracting many researchers. Usually, abnormal events occur only in a small percentage of the ...
May 9, 2023
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