PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Costa and Matsumoto receive funding for hypothesis evaluation and reasoning assistant

2024-12-16
(Press-News.org)

Paulo Costa, Director, C5I Center; Dept. Chair Cyber Security Engineering, College of Engineering and Computing (CEC), and Shou Matsumoto, Research Assistant Professor, C5I Center, CEC, received funding for the project: “HERA: Hypothesis Evaluation and Reasoning Assistant.”

Costa and Matsumoto are developing an explainable artificial intelligence (AI) methodology for hypothesis management and an architecture for the proposed solution. They are also supporting Interactive Aptitude, LLC, in defining use cases in one or more domains and identifying data requirements to support hypothesis management. The Mason/Interactive Aptitude team's solution addresses a long-standing problem for decision-makers in complex environments, who often struggle to trust AI-generated strategies due to system complexity and opacity. 

Costa and Matsumoto received $58,000 from Interactive Aptitude, LLC, on a subaward from the Air Force Research Laboratory for this award. Funding began in Nov. 2024 and will end in July 2025.

###

ABOUT GEORGE MASON UNIVERSITY

George Mason University is Virginia’s largest public research university. Located near Washington, D.C., Mason enrolls more than 40,000 students from 130 countries and all 50 states. Mason has grown rapidly over the past half-century and is recognized for its innovation and entrepreneurship, remarkable diversity, and commitment to accessibility. In 2023, the university launched Mason Now: Power the Possible, a one-billion-dollar comprehensive campaign to support student success, research, innovation, community, and stewardship. Learn more at gmu.edu.

 

END



ELSE PRESS RELEASES FROM THIS DATE:

New research about drought impacts on wildlife can inform conservation strategies

New research about drought impacts on wildlife can inform conservation strategies
2024-12-16
FORT COLLINS, Colo., December 11, 2024 — People around the world are dealing with drought, so it’s not shocking that it affects wildlife, too: lack of moisture contributes to habitat loss, affects how animals compete for resources, and leads to dehydration and heat stress. The surprising part? The extreme degree to which many animals may need to adapt. New research predicts that many wildlife species in the continental United States will experience year-long droughts nearly five times as often in the coming decades (2050-2080) than they did historically (1950-2005). In an even more dramatic turn of events, three-year droughts ...

Elucidating the neural mechanisms of stress-induced cardiovascular responses

2024-12-16
Tsukuba, Japan—Under stress, animals change their behavior, such as through "fight or flight" or "freezing" response. Simultaneously, physiological responses essential for stress adaptation are triggered in the body. Cardiovascular regulation, including changes in blood pressure and heart rate, is a critical stress response. Researchers have focused on the lateral habenula, a brain region where neurons are activated in response to stress. They investigated the neural mechanisms underlying cardiovascular responses by activating ...

Researchers discovered molecular events leading to Rett syndrome

2024-12-16
Researchers at Baylor College of Medicine, Jan and Dan Duncan Neurological Research Institute (Duncan NRI) at Texas Children’s Hospital and collaborating institutions have gained new insights into the molecular changes leading to Rett syndrome, a severe neurological disorder caused by mutations in the MeCP2 gene encoding methyl-CpG binding protein 2 (MeCP2). The team reports in the journal Neuron that loss of MeCP2 in adulthood causes immediate progressive dysregulation of hundreds of genes – some are activated while others are suppressed – and these changes occur well before any measurable deficiencies in neurological function. The MeCP2 protein is most highly expressed ...

Anthropologists call for tracking and preservation of human artifacts on Mars

Anthropologists call for tracking and preservation of human artifacts on Mars
2024-12-16
LAWRENCE — Are human spacecraft, landers, rovers and other space-exploration debris little more than trash littering the surface of Mars, or the modern equivalent of Clovis points — treasured artifacts marking Homo sapiens’ lust for new frontiers? New scholarship by University of Kansas anthropologist Justin Holcomb argues physical artifacts of human Martian exploration deserve cataloging, preservation and care in order to chronicle humanity’s first attempts at interplanetary exploration. The ...

Daily step count and depression in adults

2024-12-16
About The Study: In this systematic review and meta-analysis of 33 observational studies involving 96,000 adults, higher daily step counts were associated with fewer depressive symptoms in cross-sectional and longitudinal studies in the general adult population. Further prospective cohort studies are needed to clarify the potential protective role of daily steps in mitigating the risk of depression during adulthood. Corresponding Author: To contact the corresponding author, Estela Jimenez-Lopez, PhD, MPH, email estela.jimenezlopez@uclm.es. To ...

Cannabidiol for scan-related anxiety in women with advanced breast cancer

2024-12-16
About The Study: The findings of this randomized clinical trial show that cannabidiol (CBD) can be used safely in women with advanced breast cancer and clinical anxiety. Although the study did not meet its primary end point comparing pre-ingestion vs post-ingestion anxiety change scores between study arms, anxiety levels in the CBD arm were significantly lower 2 to 4 hours after ingestion, suggesting a possible anxiolytic effect and warranting further investigation. Corresponding Author: To contact the corresponding author, Ilana ...

Transcutaneous auricular vagus nerve stimulation for chronic insomnia disorder

2024-12-16
About The Study: The results of this randomized clinical trial suggest that transcutaneous auricular vagus nerve stimulation would be safe and effective in treating chronic insomnia. Future multicenter clinical trials with large sample sizes are needed to validate its effectiveness across diverse populations. Corresponding Authors: To contact the corresponding authors, email Yu Wang, MD, PhD, (wy8166@126.com) and Peijing Rong, MD, PhD, (drrongpj@163.com). To access the embargoed study: Visit our For The Media website ...

Atrial Fibrillation: A Review

2024-12-16
EMBARGOED by the Journal of the American Medical Association until 11 a.m. ET, Dec.16, 2024 (Boston)—In the U.S., atrial fibrillation (AF), a heart condition that causes an irregular heartbeat in the upper chambers of the heart, affects up to one in three people in their lifetime. Significant complications associated with this condition include ischemic stroke, heart failure, myocardial infarction, chronic kidney disease, dementia and mortality. In a new review article in the Journal of the American Medical Association, researchers from Boston University Chobanian & Avedisian School of Medicine and Boston Medical Center summarize ...

Collaborative asthma project between Brigham and Women’s Hospital and the Wyss Institute advances with new grant support

Collaborative asthma project between Brigham and Women’s Hospital and the Wyss Institute advances with new grant support
2024-12-16
Collaborative asthma project between Brigham and Women’s Hospital and the Wyss Institute advances with new grant support New industry support enables the team to expand their search and validation of diagnostic biomarkers to shed light on asthma with thus far unexplained causes and improve therapy  By Benjamin Boettner (BOSTON) – Asthma affects more than 260M people worldwide and nearly 28M people in the U.S. alone, where, on average, 10 people die from attacks of the chronic disease each day. Many of these deaths could be prevented if ...

Towards smart cities: Integrating ground source heat pump systems with energy piles

Towards smart cities: Integrating ground source heat pump systems with energy piles
2024-12-16
Human civilization is currently evolving at an unprecedented rate, with new breakthroughs every single day. This has become possible due to never-tapped-before levels of energy resources. However, the unsustainable development has recently raised concerns about adverse effects on the environment, resulting in a growing urgency to address issues pertaining to energy efficiency and climate change, especially in urban environments. Notably, rapid urbanization has worsened the urban heat island effect, a phenomenon where a city experiences significantly warmer temperatures than ...

LAST 30 PRESS RELEASES:

Women’s brain regions may lose ability to synchronize after sexual assault

Quitting smoking, even late in life, linked to slower cognitive decline

Critical raw materials are a vital new currency; Europe’s e-waste is the vault

Anesthesiologist-led care helps hip-fracture patients get to surgery faster, with fewer complications

Two-dose recombinant shingles vaccine is effective even accounting for prior receipt of live shingles vaccine

Excessive daytime sleepiness may raise risk of cognitive problems after surgery

Flipping the switch on sperm motility offers new hope for male infertility

Twisting sound: Scientists discover a new way to control mechanical vibrations in metamaterial

Drip by drip: The hidden blueprint for stalagmite growth

mRNA therapy restores sperm production and fertility in mice

New way to weaken cancer cells could supercharge prostate cancer treatment

How sound—but not touch—shapes rhythm in the brain

Exploring the therapeutic potential of hypothermia

Research alert: Bioengineering breathes new life into failed cancer treatment

AI, health, and health care today and tomorrow – the JAMA Summit Report on artificial intelligence

Large genetic study links cannabis use to psychiatric, cognitive and physical health

Social media use trajectories and cognitive performance in adolescents

Music for the brain: Study tests the effect of slow-tempo relaxing music to address delirium in critically ill older adults 

AI models predict sepsis in children, allow preemptive care

Liraglutide vs semaglutide vs dulaglutide in veterans with type 2 diabetes

Antenatal corticosteroids and infectious diseases throughout childhood

New lab-grown human embryo model produces blood cells

Life after near death: Research reveals how to improve support for near-death experiencers

Illinois Chat is launched for campus community

FAU receives $3M federal grant to prevent substance use in at-risk youth

New report shows action to improve gender equity linked to career gains and better business performance

Kiwis could help manage chronic constipation

Breast, lung, and bladder cancer phase 3 trials led by Dana-Farber presented at ESMO Congress 2025

New open-source software allows for efficient 3D printing with multiple materials

Decoding the secrets of ‘chemo brain’

[Press-News.org] Costa and Matsumoto receive funding for hypothesis evaluation and reasoning assistant