Tags: data

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Small Satellite Lab puts UGA technology in space

Georgia Magazine highlights the next launch of MOCI: Multi-view On-board Computational Imager, the second satellite planned for orbit from the university’s Small Satellite Research Laboratory. MOCI (pronounced mo-chee) will not only capture images but check and process those images, extracting data and deleting images that aren’t needed: The satellite also will use feature detection and matching software to process them and send data back to the…

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Campus-wide research effort to deploy GeoAI

Faculty from the department of geography, School of Computing, and the College of Engineering are collaborating on a group of DoD-funded projects focused on optimizing geospatial artificial intelligence. The capability to deploy GeoAI for real-time usage will enable first-responders to react rapidly to changes in terrain around the world resulting from climate change and natural disasters. The campus-wide research effort, which includes faculty…

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UGA researchers discover new planet outside solar system

A University of Georgia research team has confirmed evidence of a previously unknown planet outside of our solar system, and they used machine learning tools to detect it. A recent study by the team showed that machine learning can correctly determine if an exoplanet is present by looking in protoplanetary disks, the gas around newly formed stars. The newly published findings represent a first step toward using machine learning to…

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What a preprint is – and why that matters

New research from the University of Georgia suggests most people don’t understand the difference between a preprint and a published academic journal article. Preprints are research papers that haven’t undergone peer review, the process by which studies’ findings are validated by experts who weren’t involved with the research themselves. The study found the majority of readers have little to no understanding of what a preprint…

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Math department receives Regents' Teaching Excellence Award

The University of Georgia Franklin College of Arts and Sciences department of mathematics has received the 2022 Regents’ Teaching Excellence Award for Department or Program from the University System of Georgia. The award showcases an outstanding department or program—selected from among all 26 institutions within the university system—that promotes, supports and recognizes excellence in teaching and service to students. The University…

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Databases to help cure diseases

Jessica Kissinger is using her expertise in biology and big data to help other scientists. Today, the University of Georgia professor not only studies deadly pathogens like malaria and Cryptosporidium (a waterborne parasite), but also is a driving force behind worldwide, groundbreaking collaborations on novel databases. During her time at UGA, she has received nearly $40 million in federal and private grants and contracts. These databases can…

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Local data: Athens Wellbeing Project

When the novel coronavirus pandemic struck in 2020, it delivered an array of unforeseen hardships including shutdowns, unemployment and overburdened hospitals in communities across the world. Athens-Clarke County, however, had a head start in reacting to its community’s needs, thanks to an ongoing research project from the University of Georgia’s College of Public Health. The Athens Wellbeing Project (AWP), which surveyed local…

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Ying Xu: Tracking the factors that influence tumor growth

Growing up in a family of scientists had a great effect on Ying Xu’s career. With two chemistry professors for parents, he was exposed to science at a very early age. However, it was his uncle, a computer scientist, who encouraged him to study computer science or mathematics. Xu obtained his Ph.D. in applied mathematics from the University of Colorado Boulder. During his doctoral studies, Xu knew very little about biology. Learning about…

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AI researchers tackle the 'curse of dimensionality' with new algorithm

In the context of dynamic programming, the curse of dimensionality refers to various phenomena that arise when analyzing and organizing data with hundreds or thousands of dimensions. In order to obtain a statistically sound and reliable result, the amount of data needed to support the result often grows exponentially with the dimensionality. In a recent paper published in the proceedings of the prestigious machine learning and…

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Tackling youth vaping with neuroscience

Jiaying Liu and Lawrence Sweet are working to produce scientific data to inform the public about vaping products and to guide efforts toward enacting bans on flavored products: Liu, assistant professor of communication studies, and Sweet, professor of psychology and director of the Clinical Neuroscience Laboratory, have teamed up to investigate vaping among young adults. Liu secured internal grant funding through the Office…

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Studying the impact of climate change on Georgia archaeology sites

In the world of climate change studies, there are extensive global and regional models but fewer site-specific models. Lindsey Cochran, a postdoctoral research associate with the University of Georgia Laboratory of Archaeology, is working with digital data from the Georgia coast to recreate models that simulate site-specific changes from now until 2100. “Archaeologists care a lot more about the context in which an artifact was found than the…

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Solving the microbiome puzzle

Microbial ecosystems – the relationships between microorganisms and their environments including within the human body – play an important role in human health. Through diagnostic testing and genetic analysis, researchers can track how disruptions of this ecosystem can cause problems ranging from asthma and allergies to obesity and diabetes. The processes currently used to analyze this data are labor intensive and often inefficient. The…

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Underwater gliders improve hurricane forecasts

Assistant professor of marine sciences Catherine Edwards, with colleagues at the UGA Skidaway Institute of Oceanography and the University of South Florida has developed and deployed autonomous underwater gliders to improve the accuracy of hurricane forecast models: The 2018 hurricane season provided Edwards and her colleagues a fortuitous opportunity to demonstrate the value of glider data. Edwards deployed two gliders in…

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New open-access data resource supports collaboration in global infectious disease research

An international team of researchers has launched the Clinical Epidemiology Database, an open-access online resource enabling investigators to maximize the utility and reach of their data and to make optimal use of information released by infectious disease researchers around the world: The development of ClinEpiDB has been led by the University of Pennsylvania’s David Roos, the E. Otis Kendall Professor of Biology in the …

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UGA launches undergraduate degree in data science

It has been a very busy semester (so far), and we'll close out the news before Thanksgiving break with a new interdisciplinary degree program for undergraduates: A new degree program from the University of Georgia Franklin College of Arts and Sciences will train undergraduates at the interface of statistics and computer science to meet the rapidly growing demand for data scientists. Data science is a fast-growing area and the…

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Researchers increase diversity in plants by reactivating dormant genes

A new breeding technique using a plant's own DNA could produce crops that are more resistant to drought and disease: A team of University of Georgia researchers has developed a new way to breed plants with better traits. By introducing a human protein into the model plant species Arabidopsis thaliana, researchers found that they could selectively activate silenced genes already present within the plant. Using this method to increase diversity…

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Special Collections Libraries Faculty Fellows

Twelve University of Georgia faculty committed to developing new courses using the University’s archival material have been named Special Collections Libraries Faculty Fellows: [The] Program provides instructional support and a $2000 financial stipend to faculty who wish to develop new courses or redesign existing courses to make significant use of the collections and resources of the University of Georgia’s three special collections…

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WRITE@UGA 2017

Beginning Feb. 13, the Writing Intensive Program and Center for Teaching and Learning present a series of workshops, exhibitions and opportunities that put the spotlight on writing - the annual Write @ UGA Celebration and Showcase of Writing: writing is an integral part of a well rounded academic experience, no matter the background, no matter the degree. That principle has led to the creation of numerous initiatives, courses, programs…

students in a classroom
Encouraging Innovation in Teaching

 


CTL, biology faculty, team up to reduce textbook costs

Great news for students in our introductory biology courses: The University of Georgia Center for Teaching and Learning is looking at ways to save students money by offering free e-textbooks for introductory biology courses at UGA through a $25,000 University System of Georgia Incubator grant awarded this summer. UGA students who take the entry-level biology courses pay around $97 for a new biology textbook. This grant will collectively save…
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