UCI to lead $10 million NSF-funded center on protecting personal data privacy

Irvine, Calif., June 12, 2020 — The National Science Foundation has awarded $10 million to support a new research center devoted to personal data privacy in an increasingly networked and instrumented world. The center will be hosted and led by the University of California, Irvine and is in collaboration with Northeastern University, the University of Iowa, the University of Southern California and Spain’s IMDEA Networks Institute.

Extreme High-Frequency Signals Enable Terabits-Per-Second Data Links

Using the same technology that allows high-frequency signals to travel on regular phone lines, researchers tested sending extremely high-frequency, 200 GHz signals through a pair of copper wires. The result is a link that can move data at rates of terabits per second, significantly faster than currently available channels. In Applied Physics Letters, the scientists discuss their work using experimental measurements and mathematical modeling to characterize the input and output signals in a waveguide.

ORNL researchers develop ‘multitasking’ AI tool to extract cancer data in record time

To better leverage cancer data for research, scientists at ORNL are developing an artificial intelligence (AI)-based natural language processing tool to improve information extraction from textual pathology reports. In a first for cancer pathology reports, the team developed a multitask convolutional neural network (CNN)—a deep learning model that learns to perform tasks, such as identifying key words in a body of text, by processing language as a two-dimensional numerical dataset.

BP Looks to ORNL, ADIOS to Help Rein in Data

British Petroleum researchers invited ORNL data scientists to give the company’s high-performance computing team a tutorial of the laboratory’s ADIOS I/O middleware. ADIOS has helped researchers achieve scientific breakthroughs by providing a simple, flexible way to describe data in their code that may need to be written, read, or processed outside of the running simulation. ORNL researchers Scott Klasky and Norbert Podhorszki demonstrated how it could help the BP team accelerate their science by helping tackle their large, unique seismic datasets.

Tests Measure Solar Panel Performance Beyond Established Standards

In testing solar panels, the sun’s intensity, the spectral composition and the angle of light are important factors in understanding why certain panels are successful and others degrade more quickly. To address the knowledge gap in degradation mechanisms for various photovoltaic types, researchers performed tests over five years in which they collected weather data and panel performance information. The results are published in the Journal of Renewable and Sustainable Energy.

Bias-Busting Algorithms: Can AI Help VCs Diversify their Deals?

Studies show that gender bias in the venture capital (VC) industry hurts both female founders and has negative financial consequences for VC firms. Darden Professors Morela Hernandez and Roshni Raveendhran show how algorithm-aided, data-driven approaches can help investors mitigate bias and make better and more equitable funding decisions.

Rutgers study examines smoking status, health conditions in older Chinese American men

The findings of the study by the Rutgers Institute for Health, Health Care Policy and Aging Research underscore the need for culturally targeted interventions to prevent and reduce tobacco use, manage chronic disease and screen for lung cancer.

Sharing data for improved forest protection and monitoring

Although the mapping of aboveground biomass is now possible with satellite remote sensing, these maps still have to be calibrated and validated using on-site data gathered by researchers across the world. A newly established global database will support Earth Observation and encourage investment in relevant field-based measurements and research.

Data Breaches Threaten Healthcare Records, Texas State University Experts Available to Comment

Cybersecurity: Keeping Information Safe Newswise — Just read the daily headlines to find them — cybersecurity breaches of healthcare organizations both large and small. Even the popular medical drama “Grey’s Anatomy” turned to ransomware when choosing a storyline plucked from…