Search Results - modeling

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Gaussian Process Modeling for Heterogeneous Functions
Many modern science and engineering applications, such as machine learning, hyperparameter optimization of neural networks, robotics, cyber-physical systems, etc., call for modeling techniques to model black-box functions. Gaussian Process (GP) modeling is a popular Bayesian non-parametric framework heavily employed to model expensive black-box functions...
Published: 5/13/2024   |   Inventor(s): Mohit Malu, Giulia Pedrielli, Gautam Dasarathy, Andreas Spanias
Keywords(s): Machine Learning, Modeling, PS-Computing and Information Technology
Category(s): Computing & Information Technology, Physical Science
Robotic Shake Table for Earthquake Research and Education
Shake tables provide a critical tool for simulating earthquake events and testing the response of structures to seismic forces. Simulated earthquake conditions can help civil engineers identify potential weaknesses in the design and suggest ways to improve a structure’s resilience. In a controlled laboratory setting, shake tables can also be...
Published: 4/22/2024   |   Inventor(s): Jnaneshwar Das, Zhiang Chen, Devin Keating, Yash Shethwala, Aravind Saravanakumaran, Ramon Arrowsmith, Christine Wittich
Keywords(s): Educational, Environmental, Geoengineering, Instrumentation, Measurement System, Modeling, Motion Detection, PS-Environmental
Category(s): Educational, Environmental, Physical Science
Cyber Risk Loss Distribution of Hospital Infrastructure
Networks like those of healthcare infrastructure have been a primary target of cyberattacks for over a decade. From just a single cyberattack, a healthcare facility would expect to see millions of dollars in losses from legal fines, business interruption, and malpractice lawsuits. As more medical devices become interconnected, more cyber vulnerabilities...
Published: 4/5/2024   |   Inventor(s): Stefano Chiaradonna, Petar Jevtic, Nicolas Lanchier
Keywords(s): Algorithm Development, Cyber Security, Modeling, Networks, IT, Software and Communication, PS-Computing and Information Technology, PS-Wireless and Networking
Category(s): Computing & Information Technology, Intelligence & Security, Physical Science
Road Traffic Scene Reconstruction from Aerial Video
Conventional methods used for reconstructing road traffic scenes often rely on fixed sensors and cameras entrenched within road infrastructure. However, these approaches grapple with substantial limitations in terms of scope, cost-efficiency, and safeguarding individual privacy. The need to fortify road safety, strengthen urban planning initiatives,...
Published: 1/17/2024   |   Inventor(s): Duo Lu, Yezhou Yang
Keywords(s): Algorithm Development, Imaging, Modeling, PS-Computing and Information Technology, Target identification, Transportation
Category(s): Computing & Information Technology, Imaging, Physical Science
METHODS RELATED TO AN ALTERNATIVE CONFORMATION OF THE SARS-COV-2 SPIKE PROTEIN
METHODS RELATED TO AN ALTERNATIVE CONFORMATION OF THE SARS-COV-2 SPIKE PROTEIN Researchers at UC Berkeley have developed methods to probe the conformational landscape of the SARS-CoV-2 Spike protein in the prefusion and ligand binding variations. The Spike protein from SARS-CoV-2 is the primary target for current vaccines against COVID-19 and is...
Published: 7/27/2023   |   Inventor(s): Susan Marqusee, Shawn Costello, Sophie Shoemaker
Keywords(s): Conformation, Mass Spectrometry, Modeling, Spike Protein, Structure
Category(s): Technology Classifications > Biology
Multi-Aircraft Trajectory Prediction Using Bayesian Spatio-Temporal Graph Transformer Network
­The escalation of civil aviation operations has led to the concept of the next generation air traffic management system (NextGen), which aims to efficiently and safely accommodate the growing air traffic flow within the U.S. airspace. Air Traffic Controller (ATC) workload is one of the main limitations to the capacity of the air traffic management...
Published: 4/28/2023   |   Inventor(s): Yongming Liu
Keywords(s): Algorithm Development, Decision Support, Machine Learning, Modeling, Positioning, PS-Computing and Information Technology
Category(s): Computing & Information Technology, Physical Science
Fracture Pattern Prediction with Random Microstructure using Deep Neural Network
Material fracture failure is a critical issue for many engineering structures and components. Accurate fracture prediction is necessary to ensure the safety of these structures and components. The finite element method (FEM) is a widely used approach for material mechanical modelling; however, FEM is known to have difficulties in solving problems...
Published: 3/8/2023   |   Inventor(s): Yongming Liu
Keywords(s): Modeling, Neural Computing, PS-Manufacturing,Construction,Mechanical
Category(s): Manufacturing/Construction/Mechanical, Physical Science
Synthetic Infrastructure Model for Vulnerability, Failure, & Future Transition
Urban infrastructures are complex and vulnerable to cascading failures (e.g., a hurricane causing large-scale power outages). Understanding urban infrastructures, their relationships, and propensity for cascading failures is essential to preparing for future extreme events. Often seemingly innocuous failures trigger a catastrophic hazard as the initial...
Published: 2/23/2023   |   Inventor(s): Mikhail Chester, SK Nasir Ahmad, Nathan Johnson, Ryan Hoff
Keywords(s): Infrastructure, Modeling, PS-Energy and Power
Category(s): Computing & Information Technology, Energy & Power, Environmental, Physical Science
Patient-derived induced pluripotent stem cell (iPSC) lines for the study of lysosomal storage diseases (LSDs)
This technology includes the generation and use of human induced pluripotent stem cell (iPSC) lines that can be used to study and screen potential therapeutics for lysosomal storage diseases (LSDs). LSDs are a group of 50 genetic disorders caused by mutations in the genes encoding lysosomal enzymes and proteins. Although various therapeutic approaches...
Published: 7/25/2024   |   Inventor(s): Miao Xu, Yu-Shan Cheng, Manisha Pradhan, Jizhong Zou, Jeanette Beers, Wei Zheng
Keywords(s): Cell, COMPOUND, DERIVED, Disease, iPS, Lines, Lysosomal, Modeling, PATIENT, screening, Storage, VPXXXX, WIXXXX, XHXXXX
Category(s): TherapeuticArea > Cardiology, TherapeuticArea > Infectious Disease, TherapeuticArea > Ophthalmology, TherapeuticArea > Dental, TherapeuticArea > Oncology, TherapeuticArea > Endocrinology, Application > Research Materials, ResearchProducts > Research Equipment
Spectroscopy Combining Base Stations and UAVs
Reference #: 01581 The University of South Carolina is offering licensing opportunities for Spectroscopy Combining Base Stations and UAVs Background: Existing products to monitor atmospheric constituents consist of stationary passive samplers, FTIR scanners, and UAV-based passive samplers. All these products do not have the ability to accurately...
Published: 3/8/2023   |   Inventor(s): Michael Myrick, Nikolaos Vitzilaios, Michael Hodgson, Bruce Davis
Keywords(s): drone, laser, modeling, monitoring, plume, QCL, remote sensing, spectroscopy, sUAV, telescope, UAV
Category(s): Engineering and Physical Sciences
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